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Flowmaster 40 Series Delta Flow Chambered Muffler 8430402 fits 1980-1995 Chevrolet / Ford / GMC
⚠️ Please verify fitment before purchasing. Check the fitment chart below or use the Year/Make/Model tool to confirm this part fits your vehicle.
⚠️ Verify fitment before purchasing. Check the fitment chart below or click the 3 lines in the top left menu, select Home, then use the Year/Make/Model guide.
Specifications:
| Description_ABR | MUFF 3.00IN |
| Description_SHO | MUFF 3 IN(C)/2.5 OUT |
| Description_INV | 3 IN(C)/2.5 OUT(D) DELTA 40 409S |
| Description_ASC | Universal Muffler - Some adaptation may be required. |
| Description_DES | Flowmaster 40 Series Delta Flow Chambered Muffler |
| Description_EXT | 40 Delta Flow® Stainless Steel - 3.00 Center In / 2.50 Dual Out - Aggressive Sound |
| Description_MKT | This two chamber design incorporates Flowmaster's Delta Flow® technology. The Delta deflectors generate increased scavenging for better performance and reduced interior sound. Milder exterior tone and reduced interior resonance over standard 40 series. Constructed of 16 gauge 409S stainless steel and fully MIG welded for maximum durability. |
| Description_FAB | Durable fully welded 409SS stainless steel |
| Description_FAB | Race proven Delta Flow technology |
| Description_FAB | Excellent Street/Strip and Off Road application |
| Description_FAB | No internal packing to blowout |
| Description_ABR | MUFF 3.00IN |
| Description_SHO | MUFF 3 IN(C)/2.5 OUT |
| Description_INV | 3 IN(C)/2.5 OUT(D) DELTA 40 409S |
| Description_ASC | Universal Muffler - Some adaptation may be required. |
| Description_DES | Flowmaster 40 Series Delta Flow Chambered Muffler |
| Description_EXT | 40 Delta Flow® Stainless Steel - 3.00 Center In / 2.50 Dual Out - Aggressive Sound |
| Description_MKT | This two chamber design incorporates Flowmaster's Delta Flow® technology. The Delta deflectors generate increased scavenging for better performance and reduced interior sound. Milder exterior tone and reduced interior resonance over standard 40 series. Constructed of 16 gauge 409S stainless steel and fully MIG welded for maximum durability. |
| Description_FAB | Durable fully welded 409SS stainless steel |
| Description_FAB | Race proven Delta Flow technology |
| Description_FAB | Excellent Street/Strip and Off Road application |
| Description_FAB | No internal packing to blowout |
| 614 | 4.00 |
| 615 | 13.00 |
| 621 | 409 Stainless Steel |
| 616 | 9.75 |
| California Proposition 65 | Yes |
| 1882 | No |
| 17 | Black |
| 1161 | 0 |
| Exhaust Tip Quantity | Sold Separately |
| Finish | High-Temperature Paint |
| 3390 | Performance |
| 617 | No |
| 618 | No |
| 601 | 3.00 |
| 619 | Center |
| 1171 | 3.13 |
| 620 | 1 |
| 596 | Weld-On |
| 596 | Clamp-On |
| 1174 | Chambered |
| 622 | 2.50 |
| Outlet Location | Dual |
| 1172 | 2.63 |
| 623 | 2 |
| 598 | Dual |
| 8971 | 19.00 |
| 624 | No |
| 33 | Oval |
| Sound Level | Aggressive |
| 626 | No |
| 3145 | Universal |
| Brand | Flowmaster |
| California Proposition 65 Chemical Name | Chromium (hexavalent compounds) |
| California Proposition 65 Chemical Name | Nickel (Metallic) |
| Category | Exhaust |
| Emission Code | 5 |
| Fitment | Universal |
| Inlet Diameter | 3.00 |
| Mount Type | Uses New Hangers (Not Included) |
| Muffler Series | 40 Series Delta Flow |
| Product Type | Street Mufflers |
| Vehicle Type | 4/6 CYL Engine |
| Vehicle Type | Street Rod |
| Vehicle Type | Street/Strip |
| Vehicle Type | Truck/SUV |
| Vehicle Type | Classic Muscle Car |
| Vehicle Type | Late Model Muscle Car |
| Warning | California Proposition 65 |
| 9957 | Slip-Fit |
| 9958 | Slip-Fit |
| part type | Exhaust Muffler |
| Sub Category | Mufflers |
| 614 | 4.00 |
| 615 | 13.00 |
| 621 | 409 Stainless Steel |
| 616 | 9.75 |
| California Proposition 65 | Yes |
| 1882 | No |
| 17 | Black |
| 1161 | 0 |
| Exhaust Tip Quantity | Sold Separately |
| Finish | High-Temperature Paint |
| 3390 | Performance |
| 617 | No |
| 618 | No |
| 601 | 3.00 |
| 619 | Center |
| 1171 | 3.13 |
| 620 | 1 |
| 596 | Weld-On |
| 596 | Clamp-On |
| 1174 | Chambered |
| 622 | 2.50 |
| Outlet Location | Dual |
| 1172 | 2.63 |
| 623 | 2 |
| 598 | Dual |
| 8971 | 19.00 |
| 624 | No |
| 33 | Oval |
| Sound Level | Aggressive |
| 626 | No |
| 3145 | Universal |
| Brand | Flowmaster |
| California Proposition 65 Chemical Name | Chromium (hexavalent compounds) |
| California Proposition 65 Chemical Name | Nickel (Metallic) |
| Category | Exhaust |
| Emission Code | 5 |
| Fitment | Universal |
| Inlet Diameter | 3.00 |
| Mount Type | Uses New Hangers (Not Included) |
| Muffler Series | 40 Series Delta Flow |
| Product Type | Street Mufflers |
| Vehicle Type | 4/6 CYL Engine |
| Vehicle Type | Street Rod |
| Vehicle Type | Street/Strip |
| Vehicle Type | Truck/SUV |
| Vehicle Type | Classic Muscle Car |
| Vehicle Type | Late Model Muscle Car |
| Warning | California Proposition 65 |
| 9957 | Slip-Fit |
| 9958 | Slip-Fit |
| part type | Exhaust Muffler |
| Sub Category | Mufflers |
This Part Fits:
| Year | Make | Model | Submodel | Notes |
|---|---|---|---|---|
| 1987 | Chevrolet | Blazer | Custom Deluxe | 3.00 Inlet 2.50 Outlet |
| 1987 | Chevrolet | Blazer | Custom Deluxe | 3.00 Inlet 2.50 Outlet |
| 1987 | Chevrolet | Blazer | Silverado | 3.00 Inlet 2.50 Outlet |
| 1987 | Chevrolet | Blazer | Silverado | 3.00 Inlet 2.50 Outlet |
| 1988 | Chevrolet | C1500 | Cheyenne | 3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet |
| 1989 | Chevrolet | C1500 | Cheyenne | 3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet |
| 1990 | Chevrolet | C1500 | Cheyenne | 3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet |
| 1991 | Chevrolet | C1500 | Cheyenne | 3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet |
| 1992 | Chevrolet | C1500 | Cheyenne | 3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet |
| 1993 | Chevrolet | C1500 | Cheyenne | 3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet |
| 1988 | Chevrolet | C1500 | Scottsdale | 3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet |
| 1989 | Chevrolet | C1500 | Scottsdale | 3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet |
| 1990 | Chevrolet | C1500 | Scottsdale | 3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet |
| 1988 | Chevrolet | C1500 | Silverado | 3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet |
| 1989 | Chevrolet | C1500 | Silverado | 3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet |
| 1990 | Chevrolet | C1500 | Silverado | 3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet |
| 1991 | Chevrolet | C1500 | Silverado | 3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet |
| 1992 | Chevrolet | C1500 | Silverado | 3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet |
| 1993 | Chevrolet | C1500 | Silverado | 3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet |
| 1990 | Chevrolet | C1500 | WT | 3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet |
| 1991 | Chevrolet | C1500 | WT | 3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet |
| 1992 | Chevrolet | C1500 | WT | 3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet |
| 1993 | Chevrolet | C1500 | WT | 3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet |
| 1988 | Chevrolet | C2500 | Cheyenne | 3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet |
| 1989 | Chevrolet | C2500 | Cheyenne | 3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet |
| 1990 | Chevrolet | C2500 | Cheyenne | 3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet |
| 1991 | Chevrolet | C2500 | Cheyenne | 3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet |
| 1992 | Chevrolet | C2500 | Cheyenne | 3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet |
| 1993 | Chevrolet | C2500 | Cheyenne | 3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet |
| 1988 | Chevrolet | C2500 | Scottsdale | 3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet |
| 1989 | Chevrolet | C2500 | Scottsdale | 3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet |
| 1990 | Chevrolet | C2500 | Scottsdale | 3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet |
| 1988 | Chevrolet | C2500 | Silverado | 3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet |
| 1989 | Chevrolet | C2500 | Silverado | 3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet |
| 1990 | Chevrolet | C2500 | Silverado | 3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet |
| 1991 | Chevrolet | C2500 | Silverado | 3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet |
| 1992 | Chevrolet | C2500 | Silverado | 3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet |
| 1993 | Chevrolet | C2500 | Silverado | 3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet |
| 1988 | Chevrolet | K1500 | Cheyenne | 3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet |
| 1989 | Chevrolet | K1500 | Cheyenne | 3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet |
| 1990 | Chevrolet | K1500 | Cheyenne | 3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet |
| 1991 | Chevrolet | K1500 | Cheyenne | 3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet |
| 1992 | Chevrolet | K1500 | Cheyenne | 3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet |
| 1993 | Chevrolet | K1500 | Cheyenne | 3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet |
| 1988 | Chevrolet | K1500 | Scottsdale | 3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet |
| 1989 | Chevrolet | K1500 | Scottsdale | 3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet |
| 1990 | Chevrolet | K1500 | Scottsdale | 3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet |
| 1988 | Chevrolet | K1500 | Silverado | 3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet |
| 1989 | Chevrolet | K1500 | Silverado | 3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet |
| 1990 | Chevrolet | K1500 | Silverado | 3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet |
| 1991 | Chevrolet | K1500 | Silverado | 3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet |
| 1992 | Chevrolet | K1500 | Silverado | 3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet |
| 1993 | Chevrolet | K1500 | Silverado | 3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet |
| 1991 | Chevrolet | K1500 | Sport | 3.00 Inlet 2.50 Outlet |
| 1990 | Chevrolet | K1500 | WT | 3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet |
| 1991 | Chevrolet | K1500 | WT | 3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet |
| 1992 | Chevrolet | K1500 | WT | 3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet |
| 1993 | Chevrolet | K1500 | WT | 3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet |
| 1988 | Chevrolet | K2500 | Cheyenne | 3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet |
| 1989 | Chevrolet | K2500 | Cheyenne | 3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet |
| 1990 | Chevrolet | K2500 | Cheyenne | 3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet |
| 1991 | Chevrolet | K2500 | Cheyenne | 3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet |
| 1992 | Chevrolet | K2500 | Cheyenne | 3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet |
| 1993 | Chevrolet | K2500 | Cheyenne | 3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet |
| 1988 | Chevrolet | K2500 | Scottsdale | 3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet |
| 1989 | Chevrolet | K2500 | Scottsdale | 3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet |
| 1990 | Chevrolet | K2500 | Scottsdale | 3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet |
| 1988 | Chevrolet | K2500 | Silverado | 3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet |
| 1989 | Chevrolet | K2500 | Silverado | 3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet |
| 1990 | Chevrolet | K2500 | Silverado | 3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet |
| 1991 | Chevrolet | K2500 | Silverado | 3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet |
| 1992 | Chevrolet | K2500 | Silverado | 3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet |
| 1993 | Chevrolet | K2500 | Silverado | 3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet |
| 1985 | Ford | Bronco | Custom | 3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet |
| 1986 | Ford | Bronco | Custom | 3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet |
| 1987 | Ford | Bronco | Custom | 3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet |
| 1988 | Ford | Bronco | Custom | 3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet |
| 1989 | Ford | Bronco | Custom | 3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet |
| 1990 | Ford | Bronco | Custom | 3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet |
| 1991 | Ford | Bronco | Custom | 3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet |
| 1985 | Ford | Bronco | Eddie Bauer | 3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet |
| 1986 | Ford | Bronco | Eddie Bauer | 3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet |
| 1987 | Ford | Bronco | Eddie Bauer | 3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet |
| 1988 | Ford | Bronco | Eddie Bauer | 3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet |
| 1989 | Ford | Bronco | Eddie Bauer | 3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet |
| 1990 | Ford | Bronco | Eddie Bauer | 3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet |
| 1991 | Ford | Bronco | Eddie Bauer | 3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet |
| 1990 | Ford | Bronco | XL | 3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet |
| 1991 | Ford | Bronco | XL | 3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet |
| 1985 | Ford | Bronco | XLT | 3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet |
| 1986 | Ford | Bronco | XLT | 3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet |
| 1987 | Ford | Bronco | XLT | 3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet |
| 1988 | Ford | Bronco | XLT | 3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet |
| 1989 | Ford | Bronco | XLT | 3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet |
| 1990 | Ford | Bronco | XLT | 3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet |
| 1991 | Ford | Bronco | XLT | 3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet |
| 1988 | Ford | F-250 | Custom | 3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet |
| 1989 | Ford | F-250 | Custom | 3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet |
| 1990 | Ford | F-250 | Custom | 3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet |
| 1991 | Ford | F-250 | Custom | 3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet |
| 1992 | Ford | F-250 | Custom | 3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet |
| 1995 | Ford | F-250 | Eddie Bauer | 3.00 Inlet 2.50 Outlet |
| 1995 | Ford | F-250 | Special | 3.00 Inlet 2.50 Outlet |
| 1988 | Ford | F-250 | XL | 3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet |
| 1989 | Ford | F-250 | XL | 3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet |
| 1990 | Ford | F-250 | XL | 3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet |
| 1991 | Ford | F-250 | XL | 3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet |
| 1992 | Ford | F-250 | XL | 3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet |
| 1993 | Ford | F-250 | XL | 3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet |
| 1994 | Ford | F-250 | XL | 3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet |
| 1995 | Ford | F-250 | XL | 3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet |
| 1993 | Ford | F-250 | XLT | 3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet |
| 1994 | Ford | F-250 | XLT | 3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet |
| 1995 | Ford | F-250 | XLT | 3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet |
| 1988 | Ford | F-250 | XLT Lariat | 3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet |
| 1989 | Ford | F-250 | XLT Lariat | 3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet |
| 1990 | Ford | F-250 | XLT Lariat | 3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet |
| 1991 | Ford | F-250 | XLT Lariat | 3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet |
| 1992 | Ford | F-250 | XLT Lariat | 3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet |
| 1988 | Ford | F-350 | Custom | 3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet |
| 1989 | Ford | F-350 | Custom | 3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet |
| 1990 | Ford | F-350 | Custom | 3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet |
| 1991 | Ford | F-350 | Custom | 3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet |
| 1992 | Ford | F-350 | Custom | 3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet |
| 1995 | Ford | F-350 | Eddie Bauer | 3.00 Inlet 2.50 Outlet |
| 1995 | Ford | F-350 | Special | 3.00 Inlet 2.50 Outlet |
| 1988 | Ford | F-350 | XL | 3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet |
| 1989 | Ford | F-350 | XL | 3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet |
| 1990 | Ford | F-350 | XL | 3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet |
| 1991 | Ford | F-350 | XL | 3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet |
| 1992 | Ford | F-350 | XL | 3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet |
| 1993 | Ford | F-350 | XL | 3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet |
| 1994 | Ford | F-350 | XL | 3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet |
| 1995 | Ford | F-350 | XL | 3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet |
| 1993 | Ford | F-350 | XLT | 3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet |
| 1994 | Ford | F-350 | XLT | 3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet |
| 1995 | Ford | F-350 | XLT | 3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet |
| 1988 | Ford | F-350 | XLT Lariat | 3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet |
| 1989 | Ford | F-350 | XLT Lariat | 3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet |
| 1990 | Ford | F-350 | XLT Lariat | 3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet |
| 1991 | Ford | F-350 | XLT Lariat | 3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet |
| 1992 | Ford | F-350 | XLT Lariat | 3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet |
| 1988 | GMC | C1500 | Sierra | 3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet |
| 1989 | GMC | C1500 | Sierra | 3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet |
| 1990 | GMC | C1500 | Sierra | 3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet |
| 1991 | GMC | C1500 | Sierra | 3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet |
| 1992 | GMC | C1500 | Sierra | 3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet |
| 1993 | GMC | C1500 | Sierra | 3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet |
| 1988 | GMC | C1500 | Sierra SLE | 3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet |
| 1989 | GMC | C1500 | Sierra SLE | 3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet |
| 1990 | GMC | C1500 | Sierra SLE | 3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet |
| 1991 | GMC | C1500 | Sierra SLE | 3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet |
| 1992 | GMC | C1500 | Sierra SLE | 3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet |
| 1993 | GMC | C1500 | Sierra SLE | 3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet |
| 1988 | GMC | C1500 | Sierra SLX | 3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet |
| 1989 | GMC | C1500 | Sierra SLX | 3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet |
| 1990 | GMC | C1500 | Sierra SLX | 3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet |
| 1991 | GMC | C1500 | Sierra SLX | 3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet |
| 1992 | GMC | C1500 | Sierra SLX | 3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet |
| 1993 | GMC | C1500 | Sierra SLX | 3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet |
| 1988 | GMC | C2500 | Sierra | 3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet |
| 1989 | GMC | C2500 | Sierra | 3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet |
| 1990 | GMC | C2500 | Sierra | 3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet |
| 1991 | GMC | C2500 | Sierra | 3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet |
| 1992 | GMC | C2500 | Sierra | 3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet |
| 1993 | GMC | C2500 | Sierra | 3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet |
| 1988 | GMC | C2500 | Sierra SLE | 3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet |
| 1989 | GMC | C2500 | Sierra SLE | 3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet |
| 1990 | GMC | C2500 | Sierra SLE | 3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet |
| 1991 | GMC | C2500 | Sierra SLE | 3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet |
| 1992 | GMC | C2500 | Sierra SLE | 3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet |
| 1993 | GMC | C2500 | Sierra SLE | 3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet |
| 1988 | GMC | C2500 | Sierra SLX | 3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet |
| 1989 | GMC | C2500 | Sierra SLX | 3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet |
| 1990 | GMC | C2500 | Sierra SLX | 3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet |
| 1991 | GMC | C2500 | Sierra SLX | 3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet |
| 1992 | GMC | C2500 | Sierra SLX | 3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet |
| 1993 | GMC | C2500 | Sierra SLX | 3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet |
| 1980 | GMC | Jimmy | Base | 3.00 Inlet 2.50 Outlet |
| 1980 | GMC | Jimmy | Base | 3.00 Inlet 2.50 Outlet |
| 1981 | GMC | Jimmy | Base | 3.00 Inlet 2.50 Outlet |
| 1981 | GMC | Jimmy | Base | 3.00 Inlet 2.50 Outlet |
| 1982 | GMC | Jimmy | Base | 3.00 Inlet 2.50 Outlet |
| 1982 | GMC | Jimmy | Base | 3.00 Inlet 2.50 Outlet |
| 1983 | GMC | Jimmy | Base | 3.00 Inlet 2.50 Outlet |
| 1983 | GMC | Jimmy | Base | 3.00 Inlet 2.50 Outlet |
| 1984 | GMC | Jimmy | Base | 3.00 Inlet 2.50 Outlet |
| 1984 | GMC | Jimmy | Base | 3.00 Inlet 2.50 Outlet |
| 1985 | GMC | Jimmy | Base | 3.00 Inlet 2.50 Outlet |
| 1985 | GMC | Jimmy | Base | 3.00 Inlet 2.50 Outlet |
| 1986 | GMC | Jimmy | Base | 3.00 Inlet 2.50 Outlet |
| 1986 | GMC | Jimmy | Base | 3.00 Inlet 2.50 Outlet |
| 1987 | GMC | Jimmy | Base | 3.00 Inlet 2.50 Outlet |
| 1987 | GMC | Jimmy | Base | 3.00 Inlet 2.50 Outlet |
| 1980 | GMC | Jimmy | High Sierra | 3.00 Inlet 2.50 Outlet |
| 1980 | GMC | Jimmy | High Sierra | 3.00 Inlet 2.50 Outlet |
| 1981 | GMC | Jimmy | High Sierra | 3.00 Inlet 2.50 Outlet |
| 1981 | GMC | Jimmy | High Sierra | 3.00 Inlet 2.50 Outlet |
| 1982 | GMC | Jimmy | High Sierra | 3.00 Inlet 2.50 Outlet |
| 1982 | GMC | Jimmy | High Sierra | 3.00 Inlet 2.50 Outlet |
| 1983 | GMC | Jimmy | High Sierra | 3.00 Inlet 2.50 Outlet |
| 1983 | GMC | Jimmy | High Sierra | 3.00 Inlet 2.50 Outlet |
| 1984 | GMC | Jimmy | High Sierra | 3.00 Inlet 2.50 Outlet |
| 1984 | GMC | Jimmy | High Sierra | 3.00 Inlet 2.50 Outlet |
| 1985 | GMC | Jimmy | High Sierra | 3.00 Inlet 2.50 Outlet |
| 1985 | GMC | Jimmy | High Sierra | 3.00 Inlet 2.50 Outlet |
| 1980 | GMC | Jimmy | Sierra Classic | 3.00 Inlet 2.50 Outlet |
| 1980 | GMC | Jimmy | Sierra Classic | 3.00 Inlet 2.50 Outlet |
| 1981 | GMC | Jimmy | Sierra Classic | 3.00 Inlet 2.50 Outlet |
| 1981 | GMC | Jimmy | Sierra Classic | 3.00 Inlet 2.50 Outlet |
| 1982 | GMC | Jimmy | Sierra Classic | 3.00 Inlet 2.50 Outlet |
| 1982 | GMC | Jimmy | Sierra Classic | 3.00 Inlet 2.50 Outlet |
| 1983 | GMC | Jimmy | Sierra Classic | 3.00 Inlet 2.50 Outlet |
| 1983 | GMC | Jimmy | Sierra Classic | 3.00 Inlet 2.50 Outlet |
| 1984 | GMC | Jimmy | Sierra Classic | 3.00 Inlet 2.50 Outlet |
| 1984 | GMC | Jimmy | Sierra Classic | 3.00 Inlet 2.50 Outlet |
| 1985 | GMC | Jimmy | Sierra Classic | 3.00 Inlet 2.50 Outlet |
| 1985 | GMC | Jimmy | Sierra Classic | 3.00 Inlet 2.50 Outlet |
| 1987 | GMC | Jimmy | Sierra Classic | 3.00 Inlet 2.50 Outlet |
| 1987 | GMC | Jimmy | Sierra Classic | 3.00 Inlet 2.50 Outlet |
| 1980 | GMC | Jimmy | Sierra Grande | 3.00 Inlet 2.50 Outlet |
| 1980 | GMC | Jimmy | Sierra Grande | 3.00 Inlet 2.50 Outlet |
| 1981 | GMC | Jimmy | Sierra Grande | 3.00 Inlet 2.50 Outlet |
| 1981 | GMC | Jimmy | Sierra Grande | 3.00 Inlet 2.50 Outlet |
| 1982 | GMC | Jimmy | Sierra Grande | 3.00 Inlet 2.50 Outlet |
| 1982 | GMC | Jimmy | Sierra Grande | 3.00 Inlet 2.50 Outlet |
| 1980 | GMC | Jimmy | Street Coupe | 3.00 Inlet 2.50 Outlet |
| 1980 | GMC | Jimmy | Street Coupe | 3.00 Inlet 2.50 Outlet |
| 1981 | GMC | Jimmy | Street Coupe | 3.00 Inlet 2.50 Outlet |
| 1981 | GMC | Jimmy | Street Coupe | 3.00 Inlet 2.50 Outlet |
| 1982 | GMC | Jimmy | Street Coupe | 3.00 Inlet 2.50 Outlet |
| 1982 | GMC | Jimmy | Street Coupe | 3.00 Inlet 2.50 Outlet |
| 1988 | GMC | K1500 | Sierra | 3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet |
| 1989 | GMC | K1500 | Sierra | 3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet |
| 1990 | GMC | K1500 | Sierra | 3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet |
| 1991 | GMC | K1500 | Sierra | 3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet |
| 1992 | GMC | K1500 | Sierra | 3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet |
| 1993 | GMC | K1500 | Sierra | 3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet |
| 1988 | GMC | K1500 | Sierra SLE | 3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet |
| 1989 | GMC | K1500 | Sierra SLE | 3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet |
| 1990 | GMC | K1500 | Sierra SLE | 3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet |
| 1991 | GMC | K1500 | Sierra SLE | 3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet |
| 1992 | GMC | K1500 | Sierra SLE | 3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet |
| 1993 | GMC | K1500 | Sierra SLE | 3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet |
| 1988 | GMC | K1500 | Sierra SLX | 3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet |
| 1989 | GMC | K1500 | Sierra SLX | 3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet |
| 1990 | GMC | K1500 | Sierra SLX | 3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet |
| 1991 | GMC | K1500 | Sierra SLX | 3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet |
| 1992 | GMC | K1500 | Sierra SLX | 3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet |
| 1993 | GMC | K1500 | Sierra SLX | 3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet |
| 1993 | GMC | K1500 | Sierra Sport | 3.00 Inlet 2.50 Outlet |
| 1988 | GMC | K2500 | Sierra | 3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet |
| 1989 | GMC | K2500 | Sierra | 3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet |
| 1990 | GMC | K2500 | Sierra | 3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet |
| 1991 | GMC | K2500 | Sierra | 3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet |
| 1992 | GMC | K2500 | Sierra | 3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet |
| 1993 | GMC | K2500 | Sierra | 3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet |
| 1988 | GMC | K2500 | Sierra SLE | 3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet |
| 1989 | GMC | K2500 | Sierra SLE | 3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet |
| 1990 | GMC | K2500 | Sierra SLE | 3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet |
| 1991 | GMC | K2500 | Sierra SLE | 3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet |
| 1992 | GMC | K2500 | Sierra SLE | 3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet |
| 1993 | GMC | K2500 | Sierra SLE | 3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet |
| 1988 | GMC | K2500 | Sierra SLX | 3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet |
| 1989 | GMC | K2500 | Sierra SLX | 3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet |
| 1990 | GMC | K2500 | Sierra SLX | 3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet |
| 1991 | GMC | K2500 | Sierra SLX | 3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet |
| 1992 | GMC | K2500 | Sierra SLX | 3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet |
| 1993 | GMC | K2500 | Sierra SLX | 3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet,3.00 Inlet 2.50 Outlet |