BUICK ROADMASTER Engines & Components

Pushrod, Valvetrain, OE Style, Ball Ends, 5/16 in. Dia., 7.195 in. Long, Steel, BOP, Cadillac, Chevy, GMC, 4.3L, 4.4L, 4.6L, 4.9L, 5.0L, 5.7L,Set of 4

Part Number: EGN-EPR373

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Estimated Ship Date: Nov 25, 2026 if ordered today

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Cam/Lifter, Valvetrain, Mechanical Roller Tappet, Adv. Duration 286/292, Lift .576/.582, Chevy, Small Block

Part Number: CCA-K12-772-8

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Estimated Ship Date: Dec 21, 2026 if ordered today

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Rocker Arms

Part Number: MEL-MR-926

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Estimated Ship Date: Nov 30, 2026 if ordered today

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Belt, Elite, V-Belt, 7/16 in. Width, 58.50 in. Length, Each

Part Number: CEL-15591

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Estimated Ship Date: Today

Single Piston

Part Number: MAH-S2243543030

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Estimated Ship Date: Nov 30, 2026 if ordered today

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Timing Set, Double Roller Chain, Billet Steel Sprockets, Chevy, Set

Part Number: CLO-9-3645X3

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 11, 2026 if ordered today

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Piston Rings, Moly, 4.030 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, 8-Cylinder, One Cylinder Set

Part Number: SLP-WE-251K-30

4.75 out of 5 stars ( 4 )

Estimated Ship Date: Today

CONN ROD BOLTS

Part Number: PIO-S-1035

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Estimated Ship Date: Nov 16, 2026 if ordered today

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CONNECTING ROD BEARING

Part Number: CLE-CB663HNC20

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Estimated Ship Date: Dec 10, 2026 if ordered today

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Cam and Lifters, Hydraulic Flat Tappet, Advertised Duration 278/292, Lift .498/.500, Chevy, Small Block, Each

Part Number: CCA-CL12-244-4

4.67 out of 5 stars ( 3 )

Estimated Ship Date: Today

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Main Bearings, SI-Series, Silicon Aluminum, 0.010 in. Crankshaft Undersize, Chevy, Small Block, Set of 5

Part Number: KGB-MB5183SI010

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Estimated Ship Date: Today

Oil Pump Shaft Guide, Nylon, Chevy, V6/V8, Each

Part Number: SLP-224-43343

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

Piston Rings, Premium Ductile Ring Sets, Plasma-moly, 4.000 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, for Single Piston, Set

Part Number: HSN-2M139S

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Estimated Ship Date: Today

Oil Filter, Canister, AM General, Buick, Cadillac, Chevrolet, GMC, Isuzu, Oldsmobile, Pontiac, Saab, Each

Part Number: MAH-OC721

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Estimated Ship Date: Today

Oil Pump Driveshaft, Chevy, Each

Part Number: MEL-IS-55G

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Rod Bearings, .060 in Crankshaft Undersize, Bi-metal, Silicon Aluminum, Large Journal, Chevy, Small Block, Set of 8

Part Number: KGB-CR807SI060

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Estimated Ship Date: Today

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

Part Number: HSN-CM5532020

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Piston Rings, Standard Piston Ring Sets, Cast Iron, 3.736 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, V8, Set

Part Number: MAH-51137CP

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Estimated Ship Date: Today

Piston Rings, Premium Ductile Ring Sets, 0.035 in. Oversize, 4.035 in. Bore, Plasma-moly, 1/16 in., 1/16 in., 3/16 in. Thickness, L8, V8, Set of 8

Part Number: HSN-2M5523035

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 13, 2026 if ordered today

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Piston Rings, Pro GPX Gas Ported, 4.155 in. Bore, Plasma-Moly, 5/64 in., 5/64 in., 3/16 in. Thickness, V8, Set

Part Number: EGN-M41258030

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Estimated Ship Date: Nov 25, 2026 if ordered today

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Camshaft, Hydraulic Flat Tappet, Advertised Duration 284/296, Lift .507/.510, Chevy, Small Block, Each

Part Number: CCA-12-660-47

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Dec 21, 2026 if ordered today

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Camshaft, Mechanical Flat Tappet, Advertised Duration 290/296, Lift .558/.543, Chevy, Small Block, Each

Part Number: CCA-12-655-5

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Estimated Ship Date: Dec 21, 2026 if ordered today

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Piston Rings, Steel Series Performance Ring Sets, 0.030 in. Oversize, 4.030 in. Bore, Plasma-moly, 0.043 in., 0.043 in., 3.0mm, L8, V8, Set of 8

Part Number: HSN-SM5587030

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Estimated Ship Date: Nov 12, 2026 if ordered today

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Cam and Lifters, Mechanical Roller Tappet, Advertised Duration 300/300, Lift .575/.575, Chevy, Small Block, Kit

Part Number: CCA-CL12-705-8

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Estimated Ship Date: Dec 21, 2026 if ordered today

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Camshaft, Hydraulic Flat Tappet, Advertised Duration 279/297, Lift .478/.465, Buick, 364, 401, 425, Each

Part Number: CCA-91-600-5

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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