OLDSMOBILE 5.7L/350 Engines & Components

Engine Piston Ring Set, 1-Cyl Ring Set

Part Number: HSN-2D7524020

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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; Triple Chrome

Part Number: HSN-2C139010

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

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Valve Spring Retainer Kit

Part Number: PIO-817100

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Estimated Ship Date: Nov 19, 2025 if ordered today

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Valve Spring Retainer Kit

Part Number: PIO-817104

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Estimated Ship Date: Nov 19, 2025 if ordered today

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Rocker Arm Fastener Kit

Part Number: PIO-850014

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Estimated Ship Date: Nov 19, 2025 if ordered today

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Harmonic Balancer, Race, Internal Balance, 7.960 in., Iron, Black, GM, with GM V6, Chevy Small Block V8, Each

Part Number: PIO-872023

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 19, 2025 if ordered today

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ROCKER ARM KIT

Part Number: PIO-RK-346-X

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Estimated Ship Date: Nov 19, 2025 if ordered today

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Cylinder Head Fasteners, Replacement, Bolt Style, Hex Head, Steel, Services One Cylinder Head, Buick, Cadillac, Chevy, GMC, Olds, Pontiac, Set of 10

Part Number: PIO-S-350

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Estimated Ship Date: Nov 19, 2025 if ordered today

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Valve Locks

Part Number: PIO-SS-555-HD

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ROCKER ARM ADJ

Part Number: PIO-S-1010

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 19, 2025 if ordered today

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VL SPR KIT

Part Number: PIO-S-1052

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Harmonic Balancer, External Balance, 5.480 in. Diameter, Nodular Iron, Black, GM, Oldsmobile, V8, Each

Part Number: PIO-DA-3072

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Estimated Ship Date: Nov 19, 2025 if ordered today

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Connecting Rod Bolts, OE Replacement, 3/8-24 in. Chevy, Small Block, Set of 100

Part Number: PIO-CRB-388-100

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 19, 2025 if ordered today

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Harmonic Balancer, External Balance, Nodular Iron, Buick, Cadillac, Oldsmobile, Pontiac, V8, Each

Part Number: ATP-102122

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Harmonic Balancer, External Balance, Nodular Iron, Buick, Cadillac, Chevy, Oldsmobile, Pontiac, V8, Each

Part Number: ATP-102064

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 17, 2025 if ordered today

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Camshaft, Hydraulic Flat Tappet, Advertised Duration 289/299, Lift .520/.544, Oldsmobile, V8, Each

Part Number: HRS-510041-12

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Camshaft, Hydraulic Roller Tappet, Rattler, Advertised Duration 288/296, Lift .565/.565, Oldsmobile, V8, Each

Part Number: HRS-518045-09

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Camshaft, Hydraulic Flat Tappet, Advertised Duration 281/287, Lift .512/.512, Oldsmobile, V8, Each

Part Number: HRS-511431-10

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Camshaft, American Muscle, Hydraulic Flat Tappet, Advertised Duration 272/294, Lift .413/.414, Oldsmobile, V8, Each

Part Number: HRS-517441-10

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Camshaft, Hydraulic Flat Tappet, Rattler, Advertised Duration 297/305, Lift .512/.528, Oldsmobile, V8, Each

Part Number: HRS-518101-09

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Estimated Ship Date: Dec 29, 2025 if ordered today

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ENG OIL PAN

Part Number: ATP-103049

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Harmonic Balancer, Internal Balance, Nodular Iron, Buick/Cadillac/Chevy/GMC/Olds/Pontiac, Small Block, Each

Part Number: ATP-102069

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Estimated Ship Date: Nov 17, 2025 if ordered today

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Replacement Timing Chain, True Roller, Ford, 332-428, Chain Only, Each

Part Number: CLO-9-149

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Estimated Ship Date: Nov 17, 2025 if ordered today

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Pistons, Cast, Dish, 4.117 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Oldsmobile, V8, Set of 8

Part Number: UEM-1633-060

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Estimated Ship Date: Dec 8, 2025 if ordered today

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