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Hedman Hedders Standard Uncoated Headers 1-1/2 in. Tube Dia. 3 in. Coll. FULL LENGTH Design 68317 fits 1978-1987 Buick / C...
Hedman Hedders Standard Uncoated Headers 1-1/2 in. Tube Dia. 3 in. Coll. FULL LENGTH Design 68317 fits 1978-1987 Buick / C...
Hedman Hedders Standard Uncoated Headers 1-1/2 in. Tube Dia. 3 in. Coll. FULL LENGTH Design 68317 fits 1978-1987 Buick / C...
Hedman Hedders Standard Uncoated Headers 1-1/2 in. Tube Dia. 3 in. Coll. FULL LENGTH Design 68317 fits 1978-1987 Buick / C...
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Load image into Gallery viewer, Hedman Hedders Standard Uncoated Headers 1-1/2 in. Tube Dia. 3 in. Coll. FULL LENGTH Design 68317 fits 1978-1987 Buick / C...
Load image into Gallery viewer, Hedman Hedders Standard Uncoated Headers 1-1/2 in. Tube Dia. 3 in. Coll. FULL LENGTH Design 68317 fits 1978-1987 Buick / C...
Load image into Gallery viewer, Hedman Hedders Standard Uncoated Headers 1-1/2 in. Tube Dia. 3 in. Coll. FULL LENGTH Design 68317 fits 1978-1987 Buick / C...

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Hedman Hedders Standard Uncoated Headers 1-1/2 in. Tube Dia. 3 in. Coll. FULL LENGTH Design 68317 fits 1978-1987 Buick / Chevrolet / Oldsmobile / Pontiac

⚠️ 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.

Hedman Hedders
68317
In stock
$806.02 USD $410.99 USD
$410.99 USD
Hedman Hedders Standard Uncoated Headers 1-1/2 in. Tube Dia. 3 in. Coll. FULL LENGTH Design 68317 fits 1978-1987 Buick / Chevrolet / Oldsmobile / Pontiac
Description
Standard Uncoated Headers; 1-1/2 in. Tube Dia.; 3 in. Coll.; FULL LENGTH Design


Specifications:

Description_DEF [B@616ac0e7
Description_DES [B@2e2b17a
Description_EXT [B@51fe63cf
Description_FAB [B@1deae1a6
Description_FAB [B@2ab06704
Description_FAB [B@3d4e7a49
Description_FAB [B@1f8c8634
Description_FAB [B@55a1b3b2
Description_FAB [B@7c006645
Description_INV [B@32d2d7be
Description_SHO [B@49145af6
LS SWAP NO
Title HEDMAN HEDDERS STANDARD UNCOATED HEADERS; 1-1/2 IN. TUBE DIA.; 3 IN. COLL.; FULL LENGTH DESIGN
Mounting Hardware Included Yes
Installation Notes May be necessary to remove Z bars (SS Series). Must modify rotary A/C bracket.
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
Reducers Included Yes
Tube Size 1-1/2 in.
Y-Pipe Included No
Quantity Sold as a pair.
Primary Tube Gauge 16g
Primary Tube Diameter (in) 1.50 in.
Package Contents Headers, ball and socket reducers (exhaust adapters), gaskets, mounting hardware
Header Material Mild Steel
Header Finish Uncoated
Cylinder Head Port Shape Round
Cylinder Head Stock Profile Heads
Header Construction MILD STEEL- Standard-Duty
Replacement Gasket 27500
California Proposition 65 WARNING: Cancer. For more info visit www.P65Warnings.ca.gov
Variations 68317, 66317, 63317, 67318 & 67313.
Tube Material Thickness 16g
Tube Diameter 1-1/2 in.
Tube Style Long Tubes
Air Conditioning Yes
Automatic Transmission - Column Yes
Automatic Transmission - Floor Yes
Manual Transmission - Column No
Manual Transmission - Floor Yes
Tube Length Long Tubes
Material Mild Steel
Tube Design Standard
Flange Thickness 0.3125 in.
Exhaust System Dia 2-1/2 in.
Reducer Outlet Size 2-1/2 in.
Collector Attachment 3 in.
Collector Diameter 3 in.
Collector Size 3 in.
Key Feature 50 State (No A.I.R.)
Collector Style BALL and SOCKET Style (Gasketless)
Engine Notes CHEVROLET ENGINES Only!
Engine Chevy SB 283-400 (Gen 1) 1958-86
Emissions Notes EO# D167-33 (click here for covered vehicles in document on ARB.CA.GOV website)
Contents Header(s), new bolts, gasket(s) to head, reducer(s) and hardware, instructions
Header Style Long Tube
Port Shape Round
Flange Style Standard
Finish Uncoated
Finish Type UNCOATED Mild Steel! Shipped with Temporary Paint.
E.O. # Yes
Power Steering Yes


This Part Fits:

Year Make Model Submodel Engine
1978,1980 Chevrolet Monte Carlo Landau Coupe 2-Door 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated
1978,1980-1981 Chevrolet Malibu Base Wagon 4-Door 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated
1978,1980-1981 Chevrolet Malibu Base Wagon 4-Door 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated
1978-1979 Buick Skylark Base Coupe 2-Door 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated
1978-1979 Buick Skylark Base Coupe 2-Door 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated
1978-1979 Buick Skylark Base Hatchback 2-Door 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated
1978-1979 Buick Skylark Base Hatchback 2-Door 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated
1978-1979 Buick Skylark Base Sedan 4-Door 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated
1978-1979 Buick Skylark Base Sedan 4-Door 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated
1978-1979 Oldsmobile Cutlass Vista Cruiser Wagon 4-Door 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated
1978-1979,1981 Chevrolet Malibu Base Coupe 2-Door 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated
1978-1980 Buick Regal Base Coupe 2-Door 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated
1978-1980 Pontiac Grand Prix SJ Coupe 2-Door 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated
1978-1980,1983 Pontiac Grand Prix LJ Coupe 2-Door 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated
1978-1980,1983-1987 Pontiac Grand Prix Base Coupe 2-Door 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated
1978-1981 Chevrolet Malibu Base Coupe 2-Door 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated
1978-1981 Chevrolet Malibu Base Sedan 4-Door 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated
1978-1981 Chevrolet Malibu Base Sedan 4-Door 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated
1978-1987 Chevrolet El Camino Base Standard Cab Pickup 2-Door 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated
1979 Oldsmobile Cutlass Vista Cruiser Brougham Wagon 4-Door 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated
1979,1981-1987 Chevrolet Monte Carlo Base Coupe 2-Door 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated
1980 Oldsmobile Cutlass Base Sedan 4-Door 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated
1980 Oldsmobile Cutlass Brougham Coupe 2-Door 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated
1980 Oldsmobile Cutlass Brougham Sedan 4-Door 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated
1980 Oldsmobile Cutlass LS Sedan 4-Door 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated
1982-1983 Chevrolet Malibu Classic Sedan 4-Door 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated
1982-1983 Chevrolet Malibu Classic Wagon 4-Door 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated
1983-1987 Pontiac Grand Prix Brougham Coupe 2-Door 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated
1984-1987 Pontiac Grand Prix LE Coupe 2-Door 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated
1985-1987 Oldsmobile Cutlass Salon Coupe 2-Door 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated
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