OLDSMOBILE 5.7L/350 Engines & Components

Pistons, Hypereutectic, Dish, 4.020 in. Bore, Each

Part Number: SLP-WH423DCP20

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 17, 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 7, 2025 if ordered today

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Piston, Cast, Dish, 4.117 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Oldsmobile, V8, Each

Part Number: UEM-S1633-060

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Estimated Ship Date: Dec 8, 2025 if ordered today

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Piston, Cast, Dish, 4.057 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Oldsmobile, V8, Each

Part Number: UEM-S1633-STD

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Estimated Ship Date: Dec 8, 2025 if ordered today

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Piston With Rings - GM 5.7L (350) V8 FLT CT (030) W/PR MOLY

Part Number: MAH-2243547WR030

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Estimated Ship Date: Dec 4, 2025 if ordered today

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Engine Piston Ring Set, 8-Cyl Ring Set; Triple Chrome

Part Number: HSN-2C139060

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Estimated Ship Date: Nov 17, 2025 if ordered today

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

Part Number: HSN-2M8571065

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Estimated Ship Date: Nov 17, 2025 if ordered today

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

Part Number: HSN-2M8571S065

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Estimated Ship Date: Nov 17, 2025 if ordered today

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

Part Number: HSN-2M8542045

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Estimated Ship Date: Nov 17, 2025 if ordered today

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Engine Piston Ring Set, 4-Cyl Ring Set; Phosphate

Part Number: HSN-6131020

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Estimated Ship Date: Nov 17, 2025 if ordered today

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Rocker Arms, Pedestal-Shaft Style, Full Roller, Aluminum, 1.60/1.50 Split Ratio, Brodix Track 1 Heads, Kit

Part Number: PQX-3535036

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Estimated Ship Date: Dec 15, 2025 if ordered today

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Valve Cover Bolt Kit

Part Number: PQX-4135020

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Estimated Ship Date: Dec 15, 2025 if ordered today

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Valve Cover Fasteners, Bolts, 1/4 in.-20, 3.6 in. Long, for Chevy Small Block Bolt Pattern Cylinder Heads, Circle Track, Black Finish, Set of 8

Part Number: PQX-4135027

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Estimated Ship Date: Dec 15, 2025 if ordered today

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ROCKER ARMS, PRO SERIES ALUM, CHEV 262-400 1955-86, 1.5 x 7/16", Super Duty

Part Number: PQX-6535009

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Estimated Ship Date: Dec 15, 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 15, 2025 if ordered today

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Harmonic Balancer Counter Weight

Part Number: PQX-2391022

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Estimated Ship Date: Dec 15, 2025 if ordered today

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Valve Cover Bolt Kit

Part Number: PQX-4135040

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Estimated Ship Date: Dec 15, 2025 if ordered today

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Valve Cover Bolt Kit

Part Number: PQX-4135047

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Estimated Ship Date: Dec 15, 2025 if ordered today

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ROCKER ARMS, PRO SERIES ALUM, CHEV 262-400 1955-86, 1.5 x 3/8"

Part Number: PQX-6532701

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Estimated Ship Date: Dec 15, 2025 if ordered today

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SPROCKET

Part Number: NAL-12552128

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Estimated Ship Date: Feb 25, 2026 if ordered today

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Piston Set, 350 Olds. 1-FX Series -5cc Olds Flat Top Piston Set. 4.057 bore

Part Number: DMS-1-6025-4057

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Estimated Ship Date: Nov 18, 2025 if ordered today

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Piston Set, 350 Olds. 1-FX Series -5cc Olds Flat Top Piston Set. 4.100 bore

Part Number: DMS-1-6025-4100

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Estimated Ship Date: Nov 18, 2025 if ordered today

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Piston Set, 350 Olds. 1-FX Series -5cc Olds Flat Top Piston Set. 4.125 bore

Part Number: DMS-1-6025-4125

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Estimated Ship Date: Nov 18, 2025 if ordered today

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Rocker Arms, Stud Mount, Roller Tip, Steel, 1.6 Ratio, Fits 3/8 in. Stud, Chevy, Small Block, Set of 16

Part Number: CCA-RP1418-16

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Dec 29, 2025 if ordered today

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Rod Bearings, .040 in. Crankshaft Undersize, Bi Metal, Alecular Alloy, Oldsmobile, Set of 8

Part Number: KGB-CR817AM040

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Estimated Ship Date: Jan 28, 2026 if ordered today

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