OLDSMOBILE 7.5L/455 Engines & Components

Oil Filter Relocation Kit, Single Filter, 96 in. Length Hoses, Kit

Part Number: PRM-10695

2.6 out of 5 stars ( 5 )

Estimated Ship Date: Today

Rocker Arm Nuts, Stamped Steel Rockers, 3/8 in.-24 Thread, .603 in. Outside Diameter, Set of 16

Part Number: MRG-920G

5.0 out of 5 stars ( 9 )

Estimated Ship Date: Dec 11, 2025 if ordered today

Camshaft, Hydraulic Flat Tappet, Rattler, Advertised Duration 281/289, Lift .501/.501, Oldsmobile, V8, Each

Part Number: HRS-518021-09

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Oct 3, 2025 if ordered today

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Oil Filler Cap, Steel, Natural, Twist-In, Chevy, Dodge, Jeep, Pontiac, Each

Part Number: SNN-MO66

Not Yet Reviewed

Estimated Ship Date: Today

Main Bearings, Competition, 0.010 in. Crankshaft Undersize, Super Duty Alloy, H-14, 1/2 Groove, Oldsmobile, 400, 425, 455, Set of 5

Part Number: SLP-108M10

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Cam and Lifters, Hydraulic Flat Tappet, Advertised Duration 268/280, Lift .485/.490, Oldsmobile, V8, Kit

Part Number: CCA-CL42-223-4

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Estimated Ship Date: Oct 3, 2025 if ordered today

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Main Bolts, High Performance Series, 2-Bolt Main, Oldsmobile, 455, Kit

Part Number: ARP-185-5001

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Oil Filter, Canister, Tough Guard, Chevy, GMC, Each

Part Number: FRM-TG5

3.0 out of 5 stars ( 5 )

Estimated Ship Date: Today

Cam and Lifters, Hydraulic Flat Tappet, Advertised Duration 274/286, Lift .520/.523, Oldsmobile, V8, Kit

Part Number: CCA-CL42-224-4

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Timing Chain and Gear Sets, Double Roller, 1-bolt, Iron Cam Gear, Steel Crank Gear, Oldsmobile, Set

Part Number: MEL-40409

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Estimated Ship Date: Today

Studs, Screw In, Rocker Arm, 7/16 in., 3/8 in.-24 Thread x 1.75 in. Long Top, 7/16 in-14 Bottom Thread, Set of 16

Part Number: MRG-1075

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Timing Chain

Part Number: CLO-9-133-5

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Estimated Ship Date: Today

Freeze Plugs, Brass, Oldsmobile, 260-455 V8, Kit

Part Number: PRO-66559

4.33 out of 5 stars ( 3 )

Estimated Ship Date: Today

Harmonic Balancer, Super Damper, External Balance, Steel, Black, Oldsmobile V8, 307-455, V8, Each

Part Number: ATI-918480

Not Yet Reviewed

Estimated Ship Date: Aug 29, 2025 if ordered today

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Oil Filter, Tough Guard, 13/16 in.-16 Thread, Each

Part Number: FRM-TG30

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

Camshaft, Hydraulic Roller Tappet, Advertised Duration 290/296, Lift .515/.533, Oldsmobile, 260-455, Each

Part Number: CCA-42-433-11

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Estimated Ship Date: Today

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Timing Pointer, Adjustable, Billet Aluminum, Black, 6.50 in. Balancer Diameter, Oldsmobile, 350, 400, 425, 455

Part Number: MIL-65790

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Oct 10, 2025 if ordered today

Oil Pan Bolts, Black Oxide, Hex Nut, Chevy, Oldsmobile, Small Block/V8, Kit

Part Number: MOR-38350

4.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

Timing Chain and Gear Set, Link Belt, Iron/Steel Sprockets, Oldsmobile, 350, Set

Part Number: CLO-C-3006K

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Cam and Lifters, Hydraulic Flat Tappet, Advertised Duration 260/260, Lift .447/.447, Oldsmobile, V8, Kit

Part Number: CCA-CL42-228-4

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Sep 24, 2025 if ordered today

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

Part Number: CCA-CL42-222-4

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Valves, Exhaust, Stainless Steel, 1.71 in. Diameter, Olds, 350-400-455, Set of 8

Part Number: MIL-45695-8

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Estimated Ship Date: Today

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Pistons, Cast, Dish, 4.125 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Oldsmobile, V8, Set of 8

Part Number: UEM-1631-STD

Not Yet Reviewed

Estimated Ship Date: Sep 9, 2025 if ordered today

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Rocker Arm Stud, Alloy Steel, 3/8 in.-16 Base Thread, 1.000 in. Base Thread Length, 2.500 in. Effective Stud Length, Buick, Chevy, Oldsmobile, Each

Part Number: MEL-MRDS-921

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Today

Power Steering Pulley, V-belt Style, 1-Groove, Steel, Chrome, 5.400 in. O.D., Keyway, Each

Part Number: LSC-164

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Today