OLDSMOBILE 7.5L/455 Engines & Components

Crankshaft Pulley, V-Belt, 2-Groove, Aluminum, Natural, Oldsmobile, V8, Each

Part Number: TRD-6995

1.0 out of 5 stars ( 1 )

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Camshaft, Hydraulic Flat Tappet, Advertised Duration 279/289, Lift .496/.501, Oldsmobile, V8, Each

Part Number: HRS-512121-12

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Estimated Ship Date: Nov 4, 2025 if ordered today

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Valves, Intake, Stainless Steel, 2.07 in. Diameter, Oldsmobile, 350, 400, 455, Set of 8

Part Number: MIL-45690-8

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Harmonic Balancer, Powerforce Plus, External Balance, Steel, Black, Oldsmobile, 330-455, Each

Part Number: PFS-90022

5.0 out of 5 stars ( 2 )

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CAMSHAFT-ENGINE

Part Number: MEL-25211

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Oil Fill Tube, Billet Aluminum, Black, Cap, Carbureted, Oldsmobile, 350, 455, Each

Part Number: MCH-16012-08

4.33 out of 5 stars ( 3 )

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Timing Chain and Gear Sets, Double Roller, 1-bolt, Iron Cam Gear, Steel Crank Gear, Oldsmobile, Set

Part Number: MEL-40409

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Engine Dress-Up Kit, Steel, Chrome, Oldsmobile, V8, Kit

Part Number: TRD-3381

4.67 out of 5 stars ( 3 )

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Cylinder Head Bolts, Hex Head, Oldsmobile, 400, 425, 455, Stock, Edelbrock Performer RPM Heads, Kit

Part Number: EDL-85582

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Estimated Ship Date: Oct 9, 2025 if ordered today

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Cylinder Head Bolts, Pro Series 12-Point, Oldsmobile, 350, 400, 403, 425, 455, Stock, Edelbrock RPM Heads, Kit

Part Number: ARP-280-3700

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Timing Chain and Gear Set, Hi-Tech, Double Roller, Iron/Billet Steel Spockets, Oldsmobile, V8, Set

Part Number: CCA-3113

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 5, 2025 if ordered today

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4340 ROD OLDS 455 ROD

Part Number: ESP-CRS6735O3D-1

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Estimated Ship Date: Oct 14, 2025 if ordered today

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WP PULLEY FROM 16083

Part Number: MCH-16082

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Estimated Ship Date: Oct 27, 2025 if ordered today

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CAMSHAFT-ENGINE

Part Number: MEL-MC1287

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Camshaft, Hydraulic Flat Tappet, Advertised Duration 308/308, Lift .474/.474, Oldsmobile, V8, Each

Part Number: HRS-517241-13

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 4, 2025 if ordered today

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Lifters, Hydraulic Roller, Street Series. Oldsmobile, V8, Pair

Part Number: HRS-91464-2

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Estimated Ship Date: Nov 4, 2025 if ordered today

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Camshaft, Hydraulic Flat Tappet, Advertised Duration 275/275, Lift .501/.501, Oldsmobile, V8, Each

Part Number: HRS-510991-08

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 4, 2025 if ordered today

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Oldsmobile V8, 400-425-455, 1965-1976

Part Number: CLE-MS804HX

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Estimated Ship Date: Oct 27, 2025 if ordered today

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Rocker Arms, Stud Mount, Full Roller, Aluminum, 1.6 Ratio, Fits 7/16 in. Stud, AMC/Ford/Oldsmobile, Set of 8

Part Number: CCA-17044-8

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Rocker Arms, Super-Street, 7/16 in. Stud Mount, Full Roller, Aluminum, 1.6 Ratio, Oldsmobile, V8, Set of 16

Part Number: PRO-66860C

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Camshaft, Hydraulic Flat Tappet, Advertised Duration 267/277, Lift .480/.480, Oldsmobile, V8, Each

Part Number: HRS-510021-12

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Estimated Ship Date: Nov 4, 2025 if ordered today

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Silv-O-Lite Piston - Oldsmobile 455ci/7.5L (V8) Kit with Rings

Part Number: UEM-1630-030K1

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Estimated Ship Date: Oct 20, 2025 if ordered today

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Pistons, Cast, Dish, 4.165 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Oldsmobile, V8, Set of 8

Part Number: UEM-1631-040

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Estimated Ship Date: Oct 20, 2025 if ordered today

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Pistons, Hypereutectic, Dish, 4.343 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Buick, V8, Set of 8

Part Number: UEM-1730H-030

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Estimated Ship Date: Oct 20, 2025 if ordered today

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Pistons, Hypereutectic, Dish, 4.373 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Buick, V8, Set of 8

Part Number: UEM-1730H-060

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Estimated Ship Date: Oct 20, 2025 if ordered today

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