1978 PONTIAC FIREBIRD Engines & Components

Main Bearings, HP-Series, Silicon Aluminum, 0.010 in. Crankshaft Undersize, Chevy, Small Block, Set of 5

Part Number: KGB-MB557HP010X

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 24, 2025 if ordered today

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Bushing, Oil Pump Nylon Shaft Guide, Chevy, Each

Part Number: RNB-90460

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

Part Number: PQX-4045510

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Estimated Ship Date: Oct 7, 2025 if ordered today

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Engine Piston Ring Set, 6-Cyl Ring Set; Plasma Moly

Part Number: HSN-2M5474040

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Estimated Ship Date: Sep 11, 2025 if ordered today

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Rod Bearings, .020 in. Crankshaft Undersize, Bi Metal, Alecular Alloy, Oldsmobile, Set of 8

Part Number: KGB-CR817AM020

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Estimated Ship Date: Nov 24, 2025 if ordered today

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Harmonic Balancer Bolt, Steel, Silver, Pontiac, V8, Set of 4

Part Number: OPS-TSS161

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Estimated Ship Date: Sep 15, 2025 if ordered today

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Engine Piston Ring Set, 8-Cyl Ring Set; Phosphate

Part Number: HSN-644040

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Estimated Ship Date: Sep 11, 2025 if ordered today

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Engine Piston Ring Set, 8-Cyl Ring Set; Phosphate

Part Number: HSN-644060

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Estimated Ship Date: Sep 11, 2025 if ordered today

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Engine Piston Ring Set, 8-Cyl Ring Set; Phosphate

Part Number: HSN-644

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Estimated Ship Date: Sep 11, 2025 if ordered today

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Engine Piston Ring Set, Single Cyl Ring Set; Plasma Moly

Part Number: HSN-2M644S030

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Estimated Ship Date: Sep 11, 2025 if ordered today

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Pistons, Cast, Dish, 3.756 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Chevy, Small Block, Set of 8

Part Number: UEM-1449-020

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Estimated Ship Date: Sep 29, 2025 if ordered today

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Pistons, Cast, Dish, 3.766 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Chevy, Small Block, Set of 8

Part Number: UEM-1449-030

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Estimated Ship Date: Sep 29, 2025 if ordered today

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Pistons, Cast, Dish, 3.796 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Chevy, Small Block, Set of 8

Part Number: UEM-1449-060

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Piston, OE Replacement, Hypereutectic Aluminum, Flat Top, 4.060 in. Bore, Chevy, Small Block, Each

Part Number: MAH-S2243547060

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Estimated Ship Date: Sep 29, 2025 if ordered today

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Oil Pickup, Bolt-In, Stock Pan Style, 0.750 in. Tube Diameter, Oldsmobile, V8, Gasoline/Diesel, 260-455, Each

Part Number: SLP-224-11203V

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

Belt, Elite, V-Belt, 7/16 in. Width, 56.50 in. Length, Each

Part Number: CEL-15572

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Estimated Ship Date: Sep 15, 2025 if ordered today

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Timing Set, Double Roller Chain, 0.010 in. Shorter Length, Billet Steel Sprockets, Pontiac, V8, Set

Part Number: CLO-9-3612X9-10

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Sep 9, 2025 if ordered today

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Crankcase Breather Filter, Plastic, White, Each

Part Number: ADO-A2986C

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Pistons, Cast, Dish, 4.371 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Oldsmobile, V8, Set of 8

Part Number: UEM-1635-020

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Estimated Ship Date: Sep 29, 2025 if ordered today

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Pistons, Cast, Dish, 4.351 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Oldsmobile, V8, Set of 8

Part Number: UEM-1635-STD

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Pistons, Cast, Dish, 3.860 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Buick, V8, Set of 8

Part Number: UEM-1746-060

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Pistons, Cast, Dish, 3.820 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Buick, V8, Set of 8

Part Number: UEM-1746-020

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Estimated Ship Date: Sep 29, 2025 if ordered today

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Oil Filter Bypass Adapter, Aluminum, Clear, Anodized, Buick, Chevy, Cadillac, GMC, Oldsmobile, Pontiac, L4/V6

Part Number: HAM-3322

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Oct 17, 2025 if ordered today

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Timing Chain and Gear Set, Roller, Double Roller, Billet Steel Sprockets, Chevy, Small Block, Set

Part Number: PQX-5035021

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Estimated Ship Date: Oct 7, 2025 if ordered today

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Engine Piston Ring Set, 8-Cyl Ring Set; Plasma Moly

Part Number: HSN-2M4454020

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Estimated Ship Date: Sep 11, 2025 if ordered today

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