OLDSMOBILE 5.7L/350 Engines & Components

Piston Rings, Premium Ductile Ring Sets, Plasma-moly, 4.035 in. Bore, 1/16 in., 1/16 in., 3/16 in. Thickness, for Single Piston, Set

Part Number: HSN-2M8543S035

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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-2M8571S005

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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-2M8571S045

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Estimated Ship Date: Sep 11, 2025 if ordered today

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Single Piston

Part Number: MAH-S2243543040

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Estimated Ship Date: Sep 29, 2025 if ordered today

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

Part Number: HSN-6131010

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Estimated Ship Date: Sep 11, 2025 if ordered today

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

Part Number: HSN-6131040

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Estimated Ship Date: Sep 11, 2025 if ordered today

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

Part Number: HSN-6131060

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Estimated Ship Date: Sep 11, 2025 if ordered today

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Engine Piston Ring Set, 1-Cyl Ring Set

Part Number: HSN-2D7524020

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Estimated Ship Date: Sep 11, 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: Nov 24, 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: Nov 21, 2025 if ordered today

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Guideplates, PowerPlus+, Flat, Steel, Black Oxide, 5/16 in. Pushrod Size, Oldsmobile, Set of 8

Part Number: PQX-1145512

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Estimated Ship Date: Oct 9, 2025 if ordered today

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Harmonic Balancer Counter Weight

Part Number: PQX-2391022

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Estimated Ship Date: Oct 9, 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: Sep 12, 2025 if ordered today

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Rocker Arms, Stud Mount, OEM-Style, Stamped Steel, 1.5 Ratio, Fits 3/8 in. Stud, Chevy, 5.0/5.7L, Each

Part Number: NAL-10089648

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Estimated Ship Date: Dec 4, 2025 if ordered today

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Main Bearing Set;

Part Number: SLP-4663MA40

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Estimated Ship Date: Sep 15, 2025 if ordered today

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Main Bearing Set;

Part Number: SLP-4663MA60

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Estimated Ship Date: Sep 15, 2025 if ordered today

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Oil Pan Studs, Steel, GM, Hex Head Nuts, Kit

Part Number: PIO-859008

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Estimated Ship Date: Sep 15, 2025 if ordered today

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Timing Cover Fasteners

Part Number: PIO-859011

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Estimated Ship Date: Sep 15, 2025 if ordered today

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