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Hedman Hedders 1-3/4 in. Mid-Length Headers fits 1967-1991 Chevrolet / Gm / GMC 396-502 2WD - Main Product View
Hedman Hedders 1-3/4 in. Mid-Length Headers fits 1967-1991 Chevrolet / Gm / GMC 396-502 2WD - Side View
Hedman Hedders 1-3/4 in. Mid-Length Headers fits 1967-1991 Chevrolet / Gm / GMC 396-502 2WD - Back View
Hedman Hedders 1-3/4 in. Mid-Length Headers fits 1967-1991 Chevrolet / Gm / GMC 396-502 2WD - Installation View
Hedman Hedders 1-3/4 in. Mid-Length Headers fits 1967-1991 Chevrolet / Gm / GMC 396-502 2WD - Additional View 5
Hedman Hedders 1-3/4 in. Mid-Length Headers fits 1967-1991 Chevrolet / Gm / GMC 396-502 2WD - Additional View 6
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Hedman Hedders 1-3/4 in. Mid-Length Headers fits 1967-1991 Chevrolet / Gm / GMC 396-502 2WD

⚠️ 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.

69170
In stock
$828.37 USD $419.99 USD
$419.99 USD

Hedman Hedders 1-3/4 in. Mid-Length Headers fits 1967-1991 Chevrolet / Gm / GMC 396-502 2WD
Uncoated Mid-Length Headers For 1967-87 CHEVY/GM C10/C20/C30/SUV with 396-502 BB Chevy (Centered Engine Chassis Only); 1-3/4 in. Mid-Length Tubes; 3 in. Ball/Socket Collector


Specifications:

Description_DEF [B@595288ea
Description_DES [B@4671e47f
Description_EXT [B@1c771be5
Description_FAB [B@7e3e2dcb
Description_FAB [B@33e6ef3e
Description_FAB [B@7a7db721
Description_FAB [B@5e7123b8
Description_FAB [B@51ae1dc8
Description_FAB [B@55b597dc
Description_INV [B@42e6f6f4
Description_SHO [B@15dd71f3
Title HEDMAN HEDDERS STANDARD UNCOATED HEADERS; 67-87 CHEVY C10/C20 WITH BB CHEVY; 1-3/4 IN. TUBE DIA; SQUARE PORT; 3 IN. COLL.; MID-LENGTH DESIGN
Tube Diameter 1-3/4 in.
Header Construction MILD STEEL- Standard-Duty
Replacement Gasket 27550
Replacement Head Flange Gasket 27550
California Proposition 65 WARNING: Cancer. For more info visit www.P65Warnings.ca.gov
Tube Style Mid-Length
Air Conditioning Yes
Automatic Transmission - Column Yes
Automatic Transmission - Floor Yes
Manual Transmission - Column Yes
Manual Transmission - Floor Yes
Transmission Compatibility Manual Transmission
Power Steering Yes
Mounting Hardware Included Yes
Installation Notes Must Use Factory BB Chevy engine mounts and hardware. (112)
with A.I.R. System No
with EGR No
Weld-Up No
Tuned No
Bolts/Studs Included Yes
Catalytic Converter(s) Included No
Collector Bolts Included Yes
Crossover Pipe Included No
Gasket Or Seal Included Yes
Header Fasteners Included Yes
Installation Hardware Included Yes
Motor Mounts Included No
Reducers Included Yes
Tube Size 1-3/4 in.
Y-Pipe Included No
Quantity Sold as a pair.
Primary Tube Gauge 16g
Primary Tube Diameter (in) 1.75 in.
Package Contents Headers, ball and socket reducers (exhaust adapters), gaskets, mounting hardware
Header Material Mild Steel
Header Finish Uncoated
Cylinder Head Port Shape Square
Cylinder Head Stock Profile Heads
Variations 69176 69173
Tube Material Thickness 16g
Reducer Outlet Size 2-1/2 in.
Clutch Notes NOT For Use With factory Hydraulic Clutch/Slave Cylinder. Z-Bar Linkage OK
Chassis Compatibility NOT For Vehicles With Offset (right) Engine Position!
Collector Attachment 3 in.
Collector Diameter 3 in.
Collector Size 3 in.
Collector Style BALL and SOCKET Style (Gasketless)
Exhaust System Dia 2-1/2 in.
Tube Length Mid-Length Tubes
Contents headers, gaskets (when applicable), 3-bolt exhaust adapters, hardware
E.O. # No
Emissions Notes Not Legal For Street Use on '75-Later Model Years! Legal for off-road use only.
Finish Uncoated
Finish Type UNCOATED Mild Steel! Shipped with Temporary Paint.
Flange Style Standard
Flange Thickness 0.375 in.
Header Port Shape Square
Header Style Mid-Length Tube
IMPORTANT! Vehicle must be setup as if came from the factory with a Big Block Chevy engine.
Port Shape Square
Material Mild Steel
Transmission Notes TAILSHAFT Style Crossmember Only. Not for Bellhousing Style Crossmember. (14)
Tube Design Standard


This Part Fits:

Year Make Model Submodel
1975-1977,1979-1980,1982-1986 Chevrolet C20 Suburban Silverado Sport Utility 4-Door
1975-1978 GMC C15 Suburban,C25 Suburban Base Sport Utility 4-Door
1975-1978 GMC C15 Suburban,C25 Suburban High Sierra Sport Utility 4-Door
1975-1978 GMC C15 Suburban,C25 Suburban Sierra Grande Sport Utility 4-Door
1975-1978 GMC C15,C25 Sierra Classic Standard Cab Pickup 2-Door
1975-1978 GMC C15,C25 Sierra Grande Cab & Chassis 2-Door
1975-1978 GMC C15,C25 Sierra Grande Standard Cab Pickup 2-Door
1975-1978 GMC C25 Base Cab & Chassis 4-Door
1975-1978 GMC C25 Base Crew Cab Pickup 4-Door
1975-1978 GMC C25 High Sierra Cab & Chassis 4-Door
1975-1978 GMC C25 High Sierra Crew Cab Pickup 4-Door
1975-1978 GMC C25 Sierra Classic Cab & Chassis 4-Door
1975-1978 GMC C25 Sierra Classic Crew Cab Pickup 4-Door
1975-1978 GMC C25 Sierra Grande Cab & Chassis 4-Door
1975-1978 GMC C25 Sierra Grande Crew Cab Pickup 4-Door
1975-1978 GMC C25 Suburban,C15 Suburban Sierra Classic Sport Utility 4-Door
1975-1978 GMC C25,C15 Base Cab & Chassis 2-Door
1975-1978 GMC C25,C15 Base Standard Cab Pickup 2-Door
1975-1978 GMC C25,C15 High Sierra Cab & Chassis 2-Door
1975-1978 GMC C25,C15 High Sierra Standard Cab Pickup 2-Door
1975-1978 GMC C25,C15 Sierra Classic Cab & Chassis 2-Door
1975-1978,1980 Chevrolet C20 Custom Deluxe Cab & Chassis 2-Door
1975-1978,1980 Chevrolet C20 Custom Deluxe Standard Cab Pickup 2-Door
1975-1980 Chevrolet C10 Cheyenne Cab & Chassis 2-Door
1975-1980 Chevrolet C10 Cheyenne Standard Cab Pickup 2-Door
1975-1980 Chevrolet C10 Custom Standard Cab Pickup 2-Door
1975-1980 Chevrolet C10 Scottsdale Cab & Chassis 2-Door
1975-1980 Chevrolet C10 Scottsdale Standard Cab Pickup 2-Door
1975-1980 Chevrolet C10 Silverado Cab & Chassis 2-Door
1975-1980 Chevrolet C10 Silverado Standard Cab Pickup 2-Door
1975-1980 Chevrolet C10 Suburban Scottsdale Sport Utility 4-Door
1975-1980 Chevrolet C10 Suburban Silverado Sport Utility 4-Door
1975-1980 Chevrolet C10,C20 Custom Deluxe Cab & Chassis 2-Door
1975-1980 Chevrolet C10,C20 Custom Deluxe Standard Cab Pickup 2-Door
1975-1980 Chevrolet C20 Custom Deluxe Cab & Chassis 4-Door
1975-1980 Chevrolet C20 Custom Deluxe Crew Cab Pickup 4-Door
1975-1980 Chevrolet C20 Suburban,C10 Suburban Custom Deluxe Sport Utility 4-Door
1975-1980,1982,1984-1986 Chevrolet C20 Suburban Scottsdale Sport Utility 4-Door
1975-1981 Chevrolet C20 Cheyenne Cab & Chassis 2-Door
1975-1981 Chevrolet C20 Cheyenne Cab & Chassis 4-Door
1975-1981 Chevrolet C20 Cheyenne Crew Cab Pickup 4-Door
1975-1981,1986 Chevrolet C20 Cheyenne Standard Cab Pickup 2-Door
1975-1982 Chevrolet C20 Silverado Cab & Chassis 4-Door
1975-1983 Chevrolet C20 Scottsdale Cab & Chassis 4-Door
1975-1986 Chevrolet C20 Scottsdale Cab & Chassis 2-Door
1975-1986 Chevrolet C20 Scottsdale Crew Cab Pickup 4-Door
1975-1986 Chevrolet C20 Scottsdale Standard Cab Pickup 2-Door
1975-1986 Chevrolet C20 Silverado Cab & Chassis 2-Door
1975-1986 Chevrolet C20 Silverado Crew Cab Pickup 4-Door
1975-1986 Chevrolet C20 Silverado Standard Cab Pickup 2-Door
1976,1978 GMC C15 Suburban Base Sport Utility 4-Door
1976-1978 GMC C25 Suburban Sierra Classic Sport Utility 4-Door
1976-1978 GMC C25 Suburban Sierra Grande Sport Utility 4-Door
1976-1980 Chevrolet C10,C20 Cheyenne Cab & Chassis 2-Door
1976-1980 Chevrolet C20,C10 Cheyenne Standard Cab Pickup 2-Door
1976-1980 Chevrolet C20,C10 Scottsdale Cab & Chassis 2-Door
1976-1980 Chevrolet C20,C10 Scottsdale Standard Cab Pickup 2-Door
1976-1980 Chevrolet C20,C10 Silverado Cab & Chassis 2-Door
1976-1980 Chevrolet C20,C10 Silverado Standard Cab Pickup 2-Door
1977 GMC C15 Heavy Half Cab & Chassis 2-Door
1977 GMC C15 Indy Hauler Standard Cab Pickup 2-Door
1977-1978 GMC C15 Heavy Half Standard Cab Pickup 2-Door
1977-1978 GMC C15 Suburban Sierra Classic Sport Utility 4-Door
1977-1978 GMC C25 Suburban Base Sport Utility 4-Door
1977-1978 GMC C25,C15 Base Standard Cab Pickup 2-Door
1978 GMC C15 Street Coupe Standard Cab Pickup 2-Door
1978-1980 Chevrolet C10 Big Ten Standard Cab Pickup 2-Door
1979-1980 GMC C1500 Base Cab & Chassis 2-Door
1979-1980 GMC C1500 Base Standard Cab Pickup 2-Door
1979-1980 GMC C1500 Heavy Half Standard Cab Pickup 2-Door
1979-1980 GMC C1500 High Sierra Cab & Chassis 2-Door
1979-1980 GMC C1500 High Sierra Standard Cab Pickup 2-Door
1979-1980 GMC C1500 Sierra Classic Cab & Chassis 2-Door
1979-1980 GMC C1500 Sierra Classic Standard Cab Pickup 2-Door
1979-1980 GMC C1500 Sierra Grande Cab & Chassis 2-Door
1979-1980 GMC C1500 Sierra Grande Standard Cab Pickup 2-Door
1979-1980 GMC C1500 Street Coupe Standard Cab Pickup 2-Door
1979-1980 GMC C1500 Suburban Base Sport Utility 4-Door
1979-1980 GMC C1500 Suburban High Sierra Sport Utility 4-Door
1979-1980 GMC C1500 Suburban Sierra Classic Sport Utility 4-Door
1979-1980 GMC C1500 Suburban Sierra Grande Sport Utility 4-Door
1979-1982 GMC C2500 Base Cab & Chassis 4-Door
1979-1982 GMC C2500 High Sierra Cab & Chassis 4-Door
1979-1982 GMC C2500 Sierra Classic Cab & Chassis 4-Door
1979-1982 GMC C2500 Sierra Grande Cab & Chassis 2-Door
1979-1982 GMC C2500 Sierra Grande Cab & Chassis 4-Door
1979-1982 GMC C2500 Sierra Grande Crew Cab Pickup 4-Door
1979-1982 GMC C2500 Sierra Grande Standard Cab Pickup 2-Door
1979-1982 GMC C2500 Suburban Sierra Grande Sport Utility 4-Door
1979-1986 GMC C2500 Base Cab & Chassis 2-Door
1979-1986 GMC C2500 Base Crew Cab Pickup 4-Door
1979-1986 GMC C2500 Base Standard Cab Pickup 2-Door
1979-1986 GMC C2500 High Sierra Crew Cab Pickup 4-Door
1979-1986 GMC C2500 High Sierra Standard Cab Pickup 2-Door
1979-1986 GMC C2500 Sierra Classic Cab & Chassis 2-Door
1979-1986 GMC C2500 Sierra Classic Crew Cab Pickup 4-Door
1979-1986 GMC C2500 Sierra Classic Standard Cab Pickup 2-Door
1979-1986 GMC C2500 Suburban Base Sport Utility 4-Door
1979-1986 GMC C2500 Suburban High Sierra Sport Utility 4-Door
1979-1986 GMC C2500 Suburban Sierra Classic Sport Utility 4-Door
1980-1986 GMC C2500 High Sierra Cab & Chassis 2-Door
1981 Chevrolet C20 Deluxe Cab & Chassis 2-Door
1981 Chevrolet C20 Deluxe Cab & Chassis 4-Door
1981 Chevrolet C20 Deluxe Crew Cab Pickup 4-Door
1981 Chevrolet C20 Deluxe Standard Cab Pickup 2-Door
1981 Chevrolet C20 Suburban Deluxe Sport Utility 4-Door
1981-1982 Chevrolet C20 Custom Cab & Chassis 4-Door
1981-1986 Chevrolet C20 Custom Cab & Chassis 2-Door
1981-1986 Chevrolet C20 Custom Crew Cab Pickup 4-Door
1981-1986 Chevrolet C20 Custom Standard Cab Pickup 2-Door
1981-1986 Chevrolet C20 Suburban Custom Sport Utility 4-Door
1986 GMC C2500 Base Extended Cab Pickup 2-Door
1986 GMC C2500 High Sierra Extended Cab Pickup 2-Door
1986 GMC C2500 Sierra Classic Extended Cab Pickup 2-Door
1987 Chevrolet R20 Custom Deluxe Cab & Chassis 2-Door
1987 Chevrolet R20 Custom Deluxe Crew Cab Pickup 4-Door
1987 Chevrolet R20 Custom Deluxe Standard Cab Pickup 2-Door
1987 Chevrolet R20 Scottsdale Cab & Chassis 2-Door
1987 Chevrolet R20 Scottsdale Crew Cab Pickup 4-Door
1987 Chevrolet R20 Scottsdale Standard Cab Pickup 2-Door
1987 Chevrolet R20 Silverado Cab & Chassis 2-Door
1987 Chevrolet R20 Silverado Crew Cab Pickup 4-Door
1987 Chevrolet R20 Silverado Standard Cab Pickup 2-Door
1987 Chevrolet V20 Suburban Custom Deluxe Sport Utility 4-Door
1987 Chevrolet V20 Suburban Scottsdale Sport Utility 4-Door
1987 Chevrolet V20 Suburban Silverado Sport Utility 4-Door
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