OLDSMOBILE Oldsmobile V8 Engines & Components

Engine Coolant Plug Fasteners, Hex Head, Steel, Natural, Oldsmobile, V8, Set of 4

Part Number: OPG-C241079

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Estimated Ship Date: Feb 6, 2026 if ordered today

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Guideplates, PowerPlus+, Flat, Steel, Black Oxide, 3/8 in. Pushrod Size, Oldsmobile, Each

Part Number: PQX-1145511-01

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Estimated Ship Date: Jan 12, 2026 if ordered today

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

Part Number: PQX-1145512-01

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Estimated Ship Date: Jan 12, 2026 if ordered today

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Connecting Rod, H-Beam, Forged 4340 Steel, Shot-Peened, 7.100 in. Length, Chevy, Big Block, Set of 8

Part Number: ESP-CRS71003D

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Estimated Ship Date: Dec 15, 2025 if ordered today

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Main Studs, 2-Bolt, Oldsmobile, 307, 350, 403, Kit

Part Number: MIL-81216

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Estimated Ship Date: Feb 6, 2026 if ordered today

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Harmonic Balancer Counter Weight

Part Number: PQX-2391022

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Estimated Ship Date: Jan 12, 2026 if ordered today

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Rod Bearings, Standard Size, Bi Metal, Alecular Alloy, Oldsmobile, Set of 8

Part Number: KGB-CR817AM

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Estimated Ship Date: Feb 5, 2026 if ordered today

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SHELL - IN - ST - 3RG OLDS V-8 EXT

Part Number: ATI-916830

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Estimated Ship Date: Nov 28, 2025 if ordered today

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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 24, 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 28, 2025 if ordered today

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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 28, 2025 if ordered today

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Main Stud Kit

Part Number: PIO-855018

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Estimated Ship Date: Nov 28, 2025 if ordered today

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Freeze Plugs, Brass, 2.250 in. Outside Diameter, 0.812 in. Depth, Set of 10

Part Number: PIO-EPC-81-B-10

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Estimated Ship Date: Nov 28, 2025 if ordered today

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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: Jan 2, 2026 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: Jan 2, 2026 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: Jan 2, 2026 if ordered today

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Camshaft, 4/7 Swap, Hydraulic Roller Tappet, Advertised Duration 286/286, Lift .549/.549, Oldsmobile, V8, Each

Part Number: HRS-514155-10

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Estimated Ship Date: Jan 2, 2026 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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Estimated Ship Date: Jan 2, 2026 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: Jan 2, 2026 if ordered today

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PCV Valve, Replacement, Each

Part Number: SMP-V206

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Estimated Ship Date: Dec 1, 2025 if ordered today

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Main Studs, 2-Bolt, Oldsmobile, 350 Diesel, 400, 425, 455, Kit

Part Number: MIL-81215

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Estimated Ship Date: Feb 5, 2026 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: Feb 5, 2026 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: Nov 25, 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 25, 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: Nov 25, 2025 if ordered today

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