OLDSMOBILE 7.5L/455 Engines & Components

Rocker Arms, Endurance Series, Stud Mount, Full Roller, Fits 3/8 in. Stud. Aluminum, 1.6 Ratio, Olds, Each

Part Number: SCC-SCP3050-1

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Estimated Ship Date: Nov 7, 2025 if ordered today

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Rocker Arms, Endurance Series, Stud Mount, Full Roller, Fits 7/16 in. Stud. Aluminum, 1.6 Ratio, Olds, Set of 16

Part Number: SCC-SCP3051

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Estimated Ship Date: Nov 7, 2025 if ordered today

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Rocker Arms, Endurance Series, Pedestal Mount, Full Roller, Aluminum, 1.6 Ratio, Oldsmobile, V8, Each

Part Number: SCC-SCP3089-1

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Estimated Ship Date: Nov 7, 2025 if ordered today

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Rocker Arms, Endurance Series, Pedestal Mount, Full Roller, Aluminum, 1.7 Ratio, Oldsmobile, V8, Set of 16

Part Number: SCC-SCP3096

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Estimated Ship Date: Nov 7, 2025 if ordered today

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Rocker Arms, Endurance Series, Pedestal Mount, Full Roller, Aluminum, 1.7 Ratio, Oldsmobile, V8, Each

Part Number: SCC-SCP3096-1

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Estimated Ship Date: Nov 7, 2025 if ordered today

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Rocker Arms, Endurance Series, Stud Mount, Full Roller, Fits 3/8 in. Stud. Aluminum, 1.7 Ratio, Olds, Set of 16

Part Number: SCC-SCP3100

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Estimated Ship Date: Nov 7, 2025 if ordered today

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Rocker Arms, Endurance Series, Pedestal Mount, Full Roller, Aluminum, 1.6 Ratio, Oldsmobile, V8, Each

Part Number: SCC-SCP3289-1

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Estimated Ship Date: Nov 7, 2025 if ordered today

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CAM SPROCKET

Part Number: CLO-S348T

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Estimated Ship Date: Oct 20, 2025 if ordered today

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CRANK SPROCKET

Part Number: CLO-S349

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Estimated Ship Date: Oct 20, 2025 if ordered today

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Oil Pan, Road Race Series Wet Sump, Steel, Black Powdercoated, Rear Sump, 5 Qt., 4.50 in. Stroke, Driver Side Dipstick, Oldsmobile, V8, Each

Part Number: CTR-15-502BLK

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Estimated Ship Date: Oct 30, 2025 if ordered today

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Piston and Ring Kit, Powerpack, Dish, Forged Aluminum, 4.185 in. Bore, 4.500 in. Stroke, Oldsmobile, Set of 8

Part Number: MLE-930274585

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Estimated Ship Date: Oct 23, 2025 if ordered today

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Brackets, Alternator, 1966-72 Oldsmobile, Non-AC, Set

Part Number: OPG-C240548

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 2, 2026 if ordered today

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H-BEAM ROD SET

Part Number: ESP-71003D2000

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Estimated Ship Date: Nov 5, 2025 if ordered today

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Crankshaft, 2-piece Seal, External Balance, Cast Steel, 4.500 in. Stroke, 2.200 in. Pin, Oldsmobile, 455, Each

Part Number: ESP-104554500

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Estimated Ship Date: Nov 5, 2025 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: Nov 5, 2025 if ordered today

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Harmonic Balancer Counter Weight

Part Number: PQX-2391022

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

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Cylinder Head Studs, Chromoly, Black Oxide, Hex Head, Oldsmobile, 330, 350, 425, 455, with Stock Heads, Set

Part Number: MIL-80245

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Estimated Ship Date: Jan 2, 2026 if ordered today

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Rocker Arms, Sportsman Series, Stud Mount, Roller Tip, 1.6 Ratio, Fits 3/8 in. Stud, With Oil Deflector, Oldsmobile, Set of 16

Part Number: PQX-68455316

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Estimated Ship Date: Nov 18, 2025 if ordered today

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Piston Set, 455 Olds. K1-FX Series -12cc Olds Flat Top Piston Set. 4.125 bore

Part Number: DMS-K1-6000-4125

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Estimated Ship Date: Oct 23, 2025 if ordered today

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Piston Set, 455 Olds. K1-FX Series -12cc Olds Flat Top Piston Set. 4.155 bore

Part Number: DMS-K1-6000-4155

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Estimated Ship Date: Oct 23, 2025 if ordered today

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Piston Set, 455 Olds. K1-FX Series -12cc Olds Flat Top Piston Set. 4.185 bore

Part Number: DMS-K1-6000-4185

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Estimated Ship Date: Oct 23, 2025 if ordered today

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Piston Set, 455 Olds. K1-FX Series -19cc Olds Dish Top Piston Set. 4.125 bore

Part Number: DMS-K1-6003-4125

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Estimated Ship Date: Oct 23, 2025 if ordered today

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Piston Set, 455 Olds. K1-FX Series -19cc Olds Dish Top Piston Set. 4.155 bore

Part Number: DMS-K1-6003-4155

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Estimated Ship Date: Oct 23, 2025 if ordered today

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