OLDSMOBILE 7.5L/455 Camshafts & Valvetrain

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

Part Number: HRS-511431-12

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Estimated Ship Date: Sep 17, 2025 if ordered today

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

Part Number: HRS-517771-09

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Estimated Ship Date: Sep 17, 2025 if ordered today

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ADJUSTER

Part Number: MAH-95149

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Estimated Ship Date: Sep 3, 2025 if ordered today

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T-CAM SPKT GM V8 307 80-90

Part Number: MAH-S348T

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T-CHAIN GM V8 307 80-90

Part Number: MAH-9498

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Estimated Ship Date: Sep 3, 2025 if ordered today

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Rocker Arm, 7/16 in. Stud Mount, Full Roller, Stainless, 1.6 Ratio, Oldsmobile 260-455, Sold as a set of 16

Part Number: CRO-73644-16

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Estimated Ship Date: Sep 4, 2025 if ordered today

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SOLID LIFTERS PONTIAC V8 (55-UP) W/HIGH OIL BAND

Part Number: CRO-66963-1

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Estimated Ship Date: Sep 4, 2025 if ordered today

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Lifters, Mechanical Flat Tappet, High Oil Band, 0.842 in. o.d., Oldsmobile, Pontiac, Set of 16

Part Number: CRO-66963-16

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SOLID LIFTERS PONTIAC V8 (55-UP)W/COOL FACE OILING

Part Number: CRO-66963X980-1

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Estimated Ship Date: Sep 4, 2025 if ordered today

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SEVERE DUTY ROLLERS PONTIAC 455 ALL STRAIGHT

Part Number: CRO-66294-2

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Estimated Ship Date: Sep 4, 2025 if ordered today

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Lifters, EnduraMax, Mechanical Roller, Vertical Link Bars, 0.842 in. O.D., Oldsmobile, Pontiac, Set of 16

Part Number: CRO-66294E-16

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Estimated Ship Date: Sep 4, 2025 if ordered today

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ENDURAMAX ROLLERS PONTIAC 455 ALL STRAIGHT

Part Number: CRO-66294E-2

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Estimated Ship Date: Sep 4, 2025 if ordered today

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Lifters, Mechanical Flat Tappet, Coolface, High Oil Band, 0.842 in. o.d., Oldsmobile, Pontiac, Set of 16

Part Number: CRO-66963X980-16

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Sep 4, 2025 if ordered today

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Valve Springs, Lifters, Retainers, Dual, 1.400 in. Outside Diameter, Oldsmobile, 260-455, Kit

Part Number: CRO-84357

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Estimated Ship Date: Sep 4, 2025 if ordered today

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

Part Number: CSP-5001-1

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Estimated Ship Date: Oct 22, 2025 if ordered today

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Rocker Arms, Original Roller, Pedestal Mount, 1.6 Ratio, Full Roller, Aluminum, Orange Anodized, Oldsmobile, Pair

Part Number: CSP-50026A-2

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Estimated Ship Date: Oct 22, 2025 if ordered today

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

Part Number: CSP-5003-1

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Estimated Ship Date: Oct 22, 2025 if ordered today

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Rocker Arm, Original Roller Rocker, Full Roller, 1.6 Ratio, Aluminum, Orange Anodized, 7/16 in. Stud Size, Oldsmobile V8, Each

Part Number: CSP-5016-1

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Estimated Ship Date: Oct 22, 2025 if ordered today

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Rocker Arm, Original Roller Rocker, Full Roller, 1.7 Ratio, Aluminum, Orange, 7/16 in. Stud Size, Olds V8, Each

Part Number: CSP-5017-1

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Estimated Ship Date: Oct 22, 2025 if ordered today

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Valve Springs, Retainers, Dual, 1.400 in. Outside Diameter, Oldsmobile, 260-455, Kit

Part Number: CRO-84157

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Estimated Ship Date: Sep 4, 2025 if ordered today

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Camshaft Kits, Xtreme Energy Cam and Lifter Kits, Hydraulic Flat Tappet, Advertised Duration 256/268, Lift 0.453/0.456, Olds, Oldsmobile V8, Kit

Part Number: CCA-SK42-221-4

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Estimated Ship Date: Sep 17, 2025 if ordered today

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Camshaft Kits, Xtreme Energy Cam and Lifter Kits, Hydraulic Flat Tappet, Advertised Duration 294/306, Lift 0.554/0.558, Olds, Oldsmobile V8, Kit

Part Number: CCA-SK42-226-4

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Estimated Ship Date: Sep 17, 2025 if ordered today

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Cam, Lifter, Timing, Hydraulic Flat Tappet, Advertised Duration 262/274, Lift .475/.480, Oldsmobile V8, Kit

Part Number: CCA-SK42-227-4

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Estimated Ship Date: Sep 17, 2025 if ordered today

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Cam, Lifter, Timing, Hydraulic Flat Tappet, Advertised Duration 292/292, Lift .518/.518, Oldsmobile V8, Kit

Part Number: CCA-SK42-236-4

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Estimated Ship Date: Sep 17, 2025 if ordered today

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Cam, Lifter, Timing, Hydraulic Flat Tappet, Advertised Duration 305/305, Lift .540/.540, Oldsmobile V8, Kit

Part Number: CCA-SK42-237-4

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Estimated Ship Date: Sep 17, 2025 if ordered today

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