OLDSMOBILE 7.5L/455 Engines & Components

Cam and Lifters, Timing Chain, Hydraulic Flat, Advertised Duration 294/312, Lift .512/.497, Oldsmobile, Kit

Part Number: CCA-K42-602-5

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Estimated Ship Date: Sep 25, 2025 if ordered today

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Guideplate, Flat, 5/16 in. Pushrod Size, Mopar, Oldsmobile, Each

Part Number: CCA-4842-1

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Estimated Ship Date: Sep 25, 2025 if ordered today

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Engine Crankshaft Rotating Assembly, BALANCED Street & Strip Rotating Assembly OLDS 45

Part Number: ESP-B42104031

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Estimated Ship Date: Sep 2, 2025 if ordered today

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Crankshaft Pulleys, V-Belt Style, Underdrive, 2-groove, 4-bolt, Aluminum, Clearcoat, 6.250 in. O.D., Oldsmobile, 5.7L, 7.5L, Each

Part Number: MCH-16081

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Estimated Ship Date: Sep 4, 2025 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: Sep 16, 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: Oct 31, 2025 if ordered today

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Cam/Lifter, Valvetrain, Hydraulic Flat Tappet, Advertised Duration 294/306, Lift .554/.558, Oldsmobile V8, Kit

Part Number: CCA-K42-226-4

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Estimated Ship Date: Sep 17, 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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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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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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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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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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Connecting Rod Bolts, High Performance Series, Through-Bolt, 180,000 psi, 8740 Chromoly Steel, Oldsmobile, Pair

Part Number: ARP-185-6021

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Estimated Ship Date: Aug 25, 2025 if ordered today

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Oil Pan Bolts Chrome SB Chevy, 90 degree V6, and Olds

Part Number: TRD-9271

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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: Sep 8, 2025 if ordered today

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Cam and Lifters, Timing Chain, Hydraulic Flat, Advertised Duration 286/304, Lift .500/.486, Oldsmobile, Kit

Part Number: CCA-K42-601-5

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Top End Engine Kit, Power Package, Intake, Heads, Cam, Timing Chain, Head Bolts, BB Olds, 450 HP-541 TQ, Kit

Part Number: EDL-2058

4.67 out of 5 stars ( 3 )

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TIMING CHAIN

Part Number: MAH-9504-AM

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Estimated Ship Date: Sep 9, 2025 if ordered today

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ADJUSTER

Part Number: MAH-95149

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Estimated Ship Date: Sep 9, 2025 if ordered today

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T-CAM SPKT GM V8 307 80-90

Part Number: MAH-S348T

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CRANK SPROCKET

Part Number: MAH-S349

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Various Makes 50-82

Part Number: IFE-ZC-C494

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Estimated Ship Date: Sep 9, 2025 if ordered today

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T-CHAIN GM V8 307 80-90

Part Number: MAH-9498

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Estimated Ship Date: Sep 9, 2025 if ordered today

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