OLDSMOBILE 7.5L/455 Engines & Components - In Stock Filter Options - Vendor In Stock Filter Options - Free Shipping on Orders Over $109 at Summit Racing

D.S.S. FX-Series Forged 2618 Alloy Pistons 2-6013-4165

D.S.S. FX-Series Forged 2618 Alloy Pistons 2-6013-4165

Piston Set, 481 Stroker Olds. 2-FX Series -19cc Olds Dish Top Piston Set. 4.165 bore

Part Number: DMS-2-6013-4165

Not Yet Reviewed

Estimated Ship Date: Mar 9, 2026 if ordered today

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Estimated Ship Date: Mar 9, 2026 if ordered today

Silv-O-Lite Cast Pistons 1630.04

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-1630-040

Not Yet Reviewed

Estimated Ship Date: Mar 30, 2026 if ordered today

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Estimated Ship Date: Mar 30, 2026 if ordered today

Cloyes Gear Timing Gears S348T

CAM SPROCKET

Part Number: CLO-S348T

Not Yet Reviewed

Estimated Ship Date: Mar 5, 2026 if ordered today

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Estimated Ship Date: Mar 5, 2026 if ordered today

Cloyes Gear Timing Gears S349

CRANK SPROCKET

Part Number: CLO-S349

Not Yet Reviewed

Estimated Ship Date: Mar 5, 2026 if ordered today

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Estimated Ship Date: Mar 5, 2026 if ordered today

Silv-O-Lite Cast Pistons S1630.030

Piston, Cast, Dish, 4.155 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Oldsmobile, V8, Each

Part Number: UEM-S1630-030

Not Yet Reviewed

Estimated Ship Date: Mar 30, 2026 if ordered today

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Estimated Ship Date: Mar 30, 2026 if ordered today

Call to Order

ICON Premium Forged Piston and Ring Kits IC886KTD.040

Piston and Ring Kit, Forged, Flat, 4.166 in. Bore, Oldsmobile, V8, Kit

Part Number: UEM-IC886KTD-040

Not Yet Reviewed

Estimated Ship Date: Mar 27, 2026 if ordered today

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Estimated Ship Date: Mar 27, 2026 if ordered today

ICON Premium Forged Piston and Ring Kits IC887KTD.040

Piston and Ring Kit, Forged, Step Dish, 4.166 in. Bore, Oldsmobile, V8, Kit

Part Number: UEM-IC887KTD-040

Not Yet Reviewed

Estimated Ship Date: Mar 27, 2026 if ordered today

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Estimated Ship Date: Mar 27, 2026 if ordered today

Hastings Premium Ductile Ring Sets 2M5513060

Engine Piston Ring Set, 8-Cyl Ring Set; Plasma Moly

Part Number: HSN-2M5513060

Not Yet Reviewed

Estimated Ship Date: Mar 5, 2026 if ordered today

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Estimated Ship Date: Mar 5, 2026 if ordered today

Hastings Premium Ductile Ring Sets 2M5513S060

Engine Piston Ring Set, Single Cyl Ring Set; Plasma Moly

Part Number: HSN-2M5513S060

Not Yet Reviewed

Estimated Ship Date: Mar 5, 2026 if ordered today

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Estimated Ship Date: Mar 5, 2026 if ordered today

COMP Cams Xtreme Energy Camshafts 42-220-4

Camshaft, Hydraulic Flat Tappet, Advertised Duration 250/260, Lift .443/.448, Oldsmobile, 260-455, Each

Part Number: CCA-42-220-4

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

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Estimated Ship Date: Apr 13, 2026 if ordered today

COMP Cams Xtreme Energy Camshafts 42-225-4

Camshaft, Hydraulic Flat Tappet, Advertised Duration 284/296, Lift .541/.544, Oldsmobile, 260-455, Each

Part Number: CCA-42-225-4

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 13, 2026 if ordered today

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Estimated Ship Date: Apr 13, 2026 if ordered today

COMP Cams Thumpr Hydraulic Roller Camshafts 42-600-11

Camshaft, Hydraulic Roller, Duration 283 Int./303 Exh., Lift 0.531 Int./0.515 Exh., Lobe Separation 107, Oldsmobile, 260-455, Each

Part Number: CCA-42-600-11

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

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Estimated Ship Date: Apr 13, 2026 if ordered today

COMP Cams Endure-X Roller Lifters 849-1

Lifter, Mechanical Roller, Vertical Link Bar, Oldsmobile, Each

Part Number: CCA-849-1

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

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Estimated Ship Date: Apr 13, 2026 if ordered today

COMP Cams Endure-X Roller Lifters 849-16

Lifters, Mechanical Roller, Vertical Link Bar, Oldsmobile, Set of 16

Part Number: CCA-849-16

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

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Estimated Ship Date: Apr 13, 2026 if ordered today

COMP Cams Endure-X Roller Lifters 849-2

Lifters, Mechanical Roller, Vertical Link Bar, Oldsmobile, Pair

Part Number: CCA-849-2

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

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Estimated Ship Date: Apr 13, 2026 if ordered today

TCI Rattler Torsional Vibration Absorbers 870026

Harmonic Balancer, Rattler, Extenal Balance, Steel, Black, Oldsmobile, 307-455, Each

Part Number: TCI-870026

Not Yet Reviewed

Estimated Ship Date: Mar 30, 2026 if ordered today

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Estimated Ship Date: Mar 30, 2026 if ordered today

Howards Cams Hydraulic Flat Tappet Camshafts 511431-10

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

Part Number: HRS-511431-10

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

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Estimated Ship Date: Apr 13, 2026 if ordered today

Howards Cams American Muscle Hydraulic Flat Tappet Camshafts 517241-13

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: Apr 13, 2026 if ordered today

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Estimated Ship Date: Apr 13, 2026 if ordered today

Howards Cams American Muscle Hydraulic Flat Tappet Camshafts 517441-10

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

Part Number: HRS-517441-10

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

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Estimated Ship Date: Apr 13, 2026 if ordered today

Howards Cams Rattler Camshafts 518045-09

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

Part Number: HRS-518045-09

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

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Estimated Ship Date: Apr 13, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

COMP Cams Thumpr Hydraulic Roller Camshafts 42-601-11

5 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Howards Cams Rattler Camshafts 518101-09

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

Part Number: HRS-518101-09

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

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Estimated Ship Date: Apr 13, 2026 if ordered today

Pioneer Automotive Oil Pans 501087

OIL PAN

Part Number: PIO-501087

Not Yet Reviewed

Estimated Ship Date: Mar 9, 2026 if ordered today

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Estimated Ship Date: Mar 9, 2026 if ordered today

COMP Cams Replacement Magnum Timing Chains 2015CPG

Timing Chain, Magnum, Double Roller, Steel, Ford, Oldsmobile, Each

Part Number: CCA-2015

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

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Estimated Ship Date: Apr 13, 2026 if ordered today

COMP Cams Replacement High Energy Timing Chains 3313CPG

Timing Chains, Replacement High Energy Timing Chains, Link Belt, for 3213 Timing Chain Kit, Oldsmobile, Oldsmobile V8, Each

Part Number: CCA-3313

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

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Estimated Ship Date: Apr 13, 2026 if ordered today

KB Performance Pistons KB277.040

Pistons, Hypereutectic, Dish, 4.166 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring, Oldsmobile V8, Set of 8

Part Number: UEM-KB277-040

Not Yet Reviewed

Estimated Ship Date: Mar 30, 2026 if ordered today

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Estimated Ship Date: Mar 30, 2026 if ordered today