OLDSMOBILE 7.5L/455 Engines & Components - Free Shipping on Orders Over $109 at Summit Racing

Howards Cams Vertical Bar Mechanical Roller Lifters 91417

Howards Cams Vertical Bar Mechanical Roller Lifters 91417

Lifters, Mechanical Roller, Vertical Bar, Oldsmobile, Pontiac, V8, Set of 16

Part Number: HRS-91417

Not Yet Reviewed

Estimated Ship Date: Apr 14, 2026 if ordered today

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Estimated Ship Date: Apr 14, 2026 if ordered today

Howards Cams Vertical Bar Mechanical Roller Lifters 91417-2

Lifters, Mechanical Roller, Vertical Bar, Oldsmobile, Pontiac, V8, Pair

Part Number: HRS-91417-2

Not Yet Reviewed

Estimated Ship Date: Apr 14, 2026 if ordered today

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Estimated Ship Date: Apr 14, 2026 if ordered today

Howards Cams SportMax Mechanical Lifters 91457

Lifter, Olds V-8, Mech Rlr, Direct Lube

Part Number: HRS-91457

Not Yet Reviewed

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Howards Cams Hydraulic Flat Tappet Camshafts 510041-10

Camshaft, Hydraulic Flat Tappet, Advertised Duration 289/299, Lift .520/.544, Oldsmobile, V8, Each

Part Number: HRS-510041-10

Not Yet Reviewed

Estimated Ship Date: Mar 1, 2027 if ordered today

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Estimated Ship Date: Mar 1, 2027 if ordered today

Howards Cams Hydraulic Flat Tappet Camshafts 510931-11

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

Part Number: HRS-510931-11

Not Yet Reviewed

Estimated Ship Date: Apr 14, 2026 if ordered today

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Estimated Ship Date: Apr 14, 2026 if ordered today

Howards Cams Hydraulic Flat Tappet Camshafts 511251-08

Camshaft, Hydraulic Flat Tappet, Advertised Duration 299/307, Lift .520/.544, Oldsmobile, V8, Each

Part Number: HRS-511251-08

Not Yet Reviewed

Estimated Ship Date: Apr 14, 2026 if ordered today

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Estimated Ship Date: Apr 14, 2026 if ordered today

Howards Cams 4/7 Swap Camshafts 514825-10

Camshaft, 4/7 Swap, Hydraulic Roller Tappet, Advertised Duration 278/282, Lift .560/.555, Oldsmobile, V8, Each

Part Number: HRS-514825-10

Not Yet Reviewed

Estimated Ship Date: Apr 14, 2026 if ordered today

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Estimated Ship Date: Apr 14, 2026 if ordered today

Howards Cams American Muscle Hydraulic Flat Tappet Camshafts 517771-09

Camshaft, Hydraulic Flat Tappet, Advertised Duration 250/264, Lift .400/.402, Oldsmobile, V8, Each

Part Number: HRS-517771-09

Not Yet Reviewed

Estimated Ship Date: Apr 14, 2026 if ordered today

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Estimated Ship Date: Apr 14, 2026 if ordered today

Howards Cams Rattler Camshafts 518061-09

Camshaft, Hydraulic Flat Tappet, Rattler, Advertised Duration 289/297, Lift .501/.480, Oldsmobile, V8, Each

Part Number: HRS-518061-09

Not Yet Reviewed

Estimated Ship Date: Apr 14, 2026 if ordered today

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Estimated Ship Date: Apr 14, 2026 if ordered today

Howards Cams Rattler Camshafts 518085-09

Camshaft, Hydraulic Roller Tappet, Rattler, Advertised Duration 296/304, Lift .565/.549, Oldsmobile, V8, Each

Part Number: HRS-518085-09

Not Yet Reviewed

Estimated Ship Date: Apr 14, 2026 if ordered today

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Estimated Ship Date: Apr 14, 2026 if ordered today

Harland Sharp Original Roller Rockers 5001-1

Rocker Arm, 7/16 in. Stud Mount, Full Roller, Aluminum, 1.6 Ratio, Oldsmobile, 350-455, Each

Part Number: CSP-5001-1

Not Yet Reviewed

Estimated Ship Date: May 13, 2026 if ordered today

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Estimated Ship Date: May 13, 2026 if ordered today

Harland Sharp Original Roller Rockers 5003-1

Rocker Arms, Original Roller, Stud Mount, 1.6 Ratio, Full Roller, Aluminum, Orange Anodized, Oldsmobile, Edelbrock Performer RPM, Each

Part Number: CSP-5003-1

Not Yet Reviewed

Estimated Ship Date: May 13, 2026 if ordered today

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Estimated Ship Date: May 13, 2026 if ordered today

Pioneer Automotive Rocker Arms RK-396-B

ROCKER ARM KIT

Part Number: PIO-RK-396-B

Not Yet Reviewed

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ACDelco V-Ribbed Accessory Belts 88934351

Accessory Belts, V-groove, 51.58 in. Length, Buick, Cadillac, Chevy, Chrysler, Dodge, Ford, GMC, International, Jeep, Olds, Plymouth, Pontiac, Each

Part Number: ADO-15512

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

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Estimated Ship Date: Mar 23, 2026 if ordered today

ACDelco V-Ribbed Accessory Belts 88934374

Accessory Belts, V-groove, 64.58 in. Length, Buick, Cadillac, Chrysler, Dodge, GMC, International, Oldsmobile, Plymouth, Pontiac, Each

Part Number: ADO-15640

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

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Estimated Ship Date: Mar 23, 2026 if ordered today

ACDelco V-Ribbed Accessory Belts 88934369

Accessory Belts, V-groove, 60.58 in. Length, Buick, Checker, Chevy, Dodge, GMC, International, Oldsmobile, Plymouth, Pontiac, Studebaker, Each

Part Number: ADO-15603

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

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Estimated Ship Date: Mar 23, 2026 if ordered today

Trans-Dapt Performance Aluminum Water Pump Pulleys 6994

Water Pump Pulley, V-Belt, 2-Groove, Aluminum, Machined, Oldsmobile, V8, Each

Part Number: TRD-6994

2.0 out of 5 stars ( 1 )

Estimated Ship Date: May 4, 2026 if ordered today

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Estimated Ship Date: May 4, 2026 if ordered today

Isky Hydraulic Flat Tappet Camshafts 691271

Camshaft, Hydraulic Flat Tappet, Advertised Duration 270/270, Lift .496/.496, Oldsmobile, Each

Part Number: ISK-691271

5.0 out of 5 stars ( 1 )

Estimated Ship Date: May 13, 2026 if ordered today

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Estimated Ship Date: May 13, 2026 if ordered today

ACDelco V-Ribbed Accessory Belts 88934373

Accessory Belts, V-groove, 63.58 in. Length, Buick, Cadillac, Chevrolet, Chrysler, Dodge, GMC, International, Oldsmobile, Saab, Each

Part Number: ADO-15630

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

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Estimated Ship Date: Mar 23, 2026 if ordered today

ACDelco V-Ribbed Accessory Belts 88934375

Accessory Belts, V-groove, 65.58 in. Length, Buick, Cadillac, Chrysler, Dodge, International, Oldsmobile, Plymouth, Pontiac, Each

Part Number: ADO-15650

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

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Estimated Ship Date: Mar 23, 2026 if ordered today

Milodon Main Stud Kits 81219

Main Studs, 2-Bolt Main, with Windage Tray, Oldsmobile, 400, 425, 455, Kit

Part Number: MIL-81219

3.75 out of 5 stars ( 4 )

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Scorpion Endurance Series Rocker Arms SCP3050-1

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

Part Number: SCC-SCP3050-1

Not Yet Reviewed

Estimated Ship Date: Mar 25, 2026 if ordered today

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Estimated Ship Date: Mar 25, 2026 if ordered today

Milodon Main Stud Kits 81217

Main Studs, 2-Bolt, Oldsmobile, 350, 400, 425, 455, with Windage Tray, Kit

Part Number: MIL-81217

Not Yet Reviewed

Estimated Ship Date: May 19, 2026 if ordered today

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Estimated Ship Date: May 19, 2026 if ordered today

Mahle Original Timing Chain Kits 9-3113

Timing Chain Set, Double Roller, Oldsmobile V8, Set

Part Number: MAH-93113

Not Yet Reviewed

Estimated Ship Date: Mar 25, 2026 if ordered today

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Estimated Ship Date: Mar 25, 2026 if ordered today

MAHLE Original Valve Guides 217-4122

VALVE GUIDES

Part Number: MAH-2174122

Not Yet Reviewed

Estimated Ship Date: Mar 25, 2026 if ordered today

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Estimated Ship Date: Mar 25, 2026 if ordered today