1978 PONTIAC FIREBIRD Engines & Components

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

Part Number: HSN-2M5499S040

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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: Dec 15, 2025 if ordered today

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Engine Piston Ring Set, Single Cyl Ring Set; Phosphate

Part Number: HSN-4454S

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Single Piston

Part Number: MAH-S2243543060

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ROCKER ARMS, PRO SERIES ALUM, PONT 287-455 & 4.3L V8 1958-81, 1.52 x 7/16"

Part Number: PQX-6542101

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ROCKER ARMS, STAMPED STEEL, CHEV 265-400, 1955-86, 1.5 x 3/8", Long Slot, Nitro-Carburized

Part Number: PQX-6028315

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Rocker Arms, Elite Series, Stud Mount, Full Roller, Stainless Steel, 1.6 Ratio, Fits 7/16 in. Stud, AMC, Ford, Oldmobile, Set of 16

Part Number: PQX-62302716

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Intake Valve - GMC Pass. & Truck 153, 194, 215, 230, 250, 262, 265, 267, 283, 292, 305,

Part Number: MAH-2111280

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Rocker Arms, Elite Series, Stud Mount, Full Roller, Stainless Steel, 1.5 Ratio, Fits 3/8 in. Stud, Chevy, Small Block, Set of 16

Part Number: PQX-62350315

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Rocker Arms, Elite Series, Stud Mount, Full Roller, Stainless Steel, 1.52 Ratio, Fits 7/16 in. Stud, Pontiac, Set of 16

Part Number: PQX-62455752

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Expansion Plugs, Brass, Diameter 0.947 in., Buick, Oldsmobile, Pontiac, Each

Part Number: RNB-565-016

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Piston With Rings - GM 5.7L (350) V8 FLT CT (020) W/PR MOLY

Part Number: MAH-2243547WR020

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Estimated Ship Date: Nov 14, 2025 if ordered today

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SPEED SET

Part Number: MEL-40520

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Estimated Ship Date: Dec 3, 2025 if ordered today

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PERFORMANCE TIMING SET

Part Number: MEL-48572T

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Estimated Ship Date: Dec 3, 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: Dec 3, 2025 if ordered today

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Rod Bearings, XP-Series, .020 in. Crankshaft Undersize, .001 in. Extra Clearance, Tri Metal, Large Journal, Chevy, Small Block, Set of 8

Part Number: KGB-CR807XPN020X

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Estimated Ship Date: Feb 2, 2026 if ordered today

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

Part Number: UEM-1520-060K1

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Estimated Ship Date: Dec 15, 2025 if ordered today

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Piston With Rings - GM 5.7L (350) V8 DISH CT (STD) W/PR MOLY

Part Number: MAH-2243543WR

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Estimated Ship Date: Nov 10, 2025 if ordered today

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Piston Rings, Premium Piston Ring Sets, Plasma-moly, 4.120 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, V8, Set

Part Number: MAH-40784

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Estimated Ship Date: Dec 10, 2025 if ordered today

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Piston Rings, Premium Piston Ring Sets, Moly, 3.796 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, V8, Set

Part Number: MAH-41137CP060

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Estimated Ship Date: Dec 10, 2025 if ordered today

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Main Bearings, 0.040 in. Crankshaft Undersize, Bi Metal, 3/4 Groove, Buick, V6, 3.0L, 3.8L, Set of 4

Part Number: SLP-7144MA40

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Estimated Ship Date: Nov 25, 2025 if ordered today

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Engine Piston Ring Set, 6-Cyl Ring Set; Phosphate

Part Number: HSN-5474020

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Estimated Ship Date: Nov 24, 2025 if ordered today

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

Part Number: HSN-4454010

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Estimated Ship Date: Nov 24, 2025 if ordered today

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ROCKER ARMS, PRO SERIES ALUM, CHEV 262-400 1955-86, 1.6 x 7/16", Super Duty

Part Number: PQX-6535012

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Engine Piston Ring Set, 6-Cyl Ring Set; Phosphate

Part Number: HSN-5474040

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Estimated Ship Date: Nov 24, 2025 if ordered today

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