1978 PONTIAC FIREBIRD Engines & Components

Crankshaft Main Bearings

Part Number: KGB-MB5511XP020

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Estimated Ship Date: Dec 29, 2025 if ordered today

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ENGINE TIMING CHAIN

Part Number: CLO-C165

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Estimated Ship Date: Oct 16, 2025 if ordered today

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CAM SPROCKET

Part Number: CLO-S288

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Estimated Ship Date: Oct 16, 2025 if ordered today

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CRANK SPROCKET

Part Number: CLO-S323

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Estimated Ship Date: Oct 16, 2025 if ordered today

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Engine Piston Ring Set, 6-Cyl Ring Set; Triple Chrome

Part Number: HSN-2C5474010

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Estimated Ship Date: Oct 20, 2025 if ordered today

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Main Bearings, AM-Series, Full Groove, .030 in. Crankshaft Undersize, Bi Metal, Oldsmobile, 260, 307, 330, 350, 403

Part Number: KGB-MB5514AM030

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Rod Bearings, HP-Series, Silicon Aluminum, 0.021 in. Crankshaft Undersize, Large Journal, Chevy, Set of 8

Part Number: KGB-CR807HPND021

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Oil Pump Gear, BILLET OIL PUMPS - SHARK TOOTH GEARS

Part Number: MEL-10055ST700CT

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Estimated Ship Date: Oct 28, 2025 if ordered today

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TIMING CHAIN

Part Number: CLO-C359

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Estimated Ship Date: Oct 16, 2025 if ordered today

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CRANK SPROCKET

Part Number: CLO-S295

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Estimated Ship Date: Oct 16, 2025 if ordered today

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TIMING CHAIN

Part Number: CLO-C365

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Estimated Ship Date: Oct 16, 2025 if ordered today

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CAM SPROCKET

Part Number: CLO-S390T

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Estimated Ship Date: Oct 16, 2025 if ordered today

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CAM SPROCKET

Part Number: CLO-S294

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Estimated Ship Date: Oct 16, 2025 if ordered today

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CAM SPROCKET

Part Number: CLO-S494

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Estimated Ship Date: Oct 16, 2025 if ordered today

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Single Piston

Part Number: MAH-S2243543040

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Estimated Ship Date: Nov 4, 2025 if ordered today

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Harmonic Balancer, Super Damper, Internal Balance, Aluminum, Steel, 7.074 in. Dia., Chevy, Small Block, Each

Part Number: ATI-917210

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Estimated Ship Date: Oct 20, 2025 if ordered today

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Harmonic Balancer, Super Damper, Internal Balance, Aluminum/Steel, Black, Chevy, Small Block/2.5L, L4, Each

Part Number: ATI-917221

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Estimated Ship Date: Oct 20, 2025 if ordered today

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Silv-O-Lite Piston - Pontiac 350ci/5.7L (V8) Kit with Rings

Part Number: UEM-1520-030K1

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Estimated Ship Date: Nov 10, 2025 if ordered today

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Pistons, Cast, Dish, 3.830 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, GM, V6, Set of 6

Part Number: UEM-1731-030

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Estimated Ship Date: Nov 10, 2025 if ordered today

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Pistons, Cast, Dish, 3.800 in. Bore, Buick, Chevy, GMC, Oldsmobile, Pontiac, 3.8L, Set of 6

Part Number: UEM-1731-STD

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Estimated Ship Date: Nov 10, 2025 if ordered today

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Rocker Arms, Elite Series, Stud Mount, Full Roller, Stainless Steel, 1.6 Ratio, Fits 3/8 in. Stud, Ford, Small Block, Oldsmobile V8, Set of 16

Part Number: PQX-62302316

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Estimated Ship Date: Nov 14, 2025 if ordered today

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Rocker Arms, Elite Series, Stud Mount, Full Roller, Stainless Steel, 1.65 Ratio, Fits 3/8 in. Stud, Chevy, Small Block, Set of 16

Part Number: PQX-62350365

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Estimated Ship Date: Nov 14, 2025 if ordered today

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CAM SPROCKET

Part Number: CLO-S334T

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Estimated Ship Date: Oct 16, 2025 if ordered today

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Silv-O-Lite Piston - Pontiac 350ci/5.7L (V8) Kit with Rings

Part Number: UEM-1520-STDK1

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Estimated Ship Date: Nov 10, 2025 if ordered today

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Silv-O-Lite Piston - Pontiac 400ci/6.6L (V8) Kit with Rings

Part Number: UEM-1526-030K1

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Estimated Ship Date: Nov 10, 2025 if ordered today

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