1978 PONTIAC FIREBIRD Engines & Components

Piston Rings, Premium Ductile Ring Sets, Chrome, 4.030 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, 8-cylinder, Set

Part Number: HSN-2C139030

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DIPSTICK AND TUBE GM V

Part Number: RNB-65119

1.0 out of 5 stars ( 1 )

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ROCKER ARMS, 6061 BILLET ALUM, CHEV 262-400 1955-86, 1.6 x 3/8", self-align

Part Number: PQX-0335005

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Estimated Ship Date: Nov 28, 2025 if ordered today

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Belt, Elite, V-Belt, 7/16 in. Width, 45.00 in. Length, Each

Part Number: CEL-15456

4.0 out of 5 stars ( 3 )

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Harmonic Balancer, Internal Balance, Nodular Iron, Natural, GM, Each

Part Number: RNB-594-009

3.0 out of 5 stars ( 3 )

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Rocker Arms, Sportsman Series, Stud Mount, Roller Tip, 1.5 Ratio, Fits 7/16 in. Stud, With Oil Deflector, Chevy, Small Block, Set of 16

Part Number: PQX-68350715

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Valve Covers, Low-profile, Perimeter Bolt Mounting, Fabricated Aluminum, Polished, Pontiac, Pontiac V8, Pair

Part Number: PQX-4045511

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Piston Rings, Phosphate Coated, 4.039 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: HSN-139040

4.5 out of 5 stars ( 2 )

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Belt, High Performance, V-Belt, 37.50 in. Length, 0.440 in. Width, Each

Part Number: DAC-15375

5.0 out of 5 stars ( 1 )

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Oil Filter, Extended Life, Canister, 18mm x 1.5 Thread, Each

Part Number: CHC-10-47

4.64 out of 5 stars ( 11 )

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Expansion Plugs, Steel, 2.109 in. Diameter, Set of 10

Part Number: RNB-555-080

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Harmonic Balancer, PQx FluidGel, Internal Balance, Black, Pontiac, V8, Each

Part Number: PQX-2545501

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Accessory Belt, V-Belt, V-groove, 0.440 in. Width, 46.50 in. Length, Each

Part Number: DAC-15465

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Oil Pan Bolts, Steel, Hex Head, Chevy, Pontiac, Kit

Part Number: PIO-859018

1.0 out of 5 stars ( 1 )

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Belt, Elite, V-Belt, 7/16 in. Width, 44.50 in. Length, Each

Part Number: CEL-15450

5.0 out of 5 stars ( 1 )

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Belt, Elite, V-Belt, 7/16 in. Width, 36.00 in. Length, Each

Part Number: CEL-15366

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Harmonic Balancer Cover, Aluminum, Black, 6 3/4 in. Diameter, Degree Markings, Chevy, Small Block, Each

Part Number: PRO-66517BKC

5.0 out of 5 stars ( 4 )

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Freeze Plugs, Steel, 1.625 in. Diameter, AMC, Buick, Cadillac, Chevy, GMC, Chrysler, Dodge, Jeep, Set of 10

Part Number: RNB-555-030

4.0 out of 5 stars ( 4 )

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Valve Cover Grommet, PCV, Rubber, Buick, Cadillac, Checker, Chevrolet, GMC, Oldsmobile, Pontiac, Each

Part Number: SMP-GV6

5.0 out of 5 stars ( 1 )

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Belt, Elite, V-Belt, 7/16 in. Width, 54.00 in. Length, Each

Part Number: CEL-15545

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Freeze Plug Kit, Steel, Chevy, Small Block, Kit

Part Number: PIO-PE-100

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Piston, Cast, Dish, 3.736 in. Bore, Chevy, 305, Each

Part Number: SLP-W454NP

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Belt, High Performance, V-Belt, 49.50 in. Length, .440 in. Width, Each

Part Number: DAC-15495

5.0 out of 5 stars ( 2 )

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ROCKER ARMS, PRO SERIES ALUM, PONT 287-455 & 4.3L V8 1958-81, 1.65 x 7/16"

Part Number: PQX-6542102

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Estimated Ship Date: Nov 28, 2025 if ordered today

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Rod Bearings, 0.010 in. Crankshaft Undersize, Bi-metal, Silicon Aluminum, Set of 8

Part Number: KGB-CR865SI010

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today