Engines & Engine Parts

Valve Cover Grommet, PCV Style, Rubber, 0.750 in. I.D., 1.375 in. O.D., Each

Part Number: EMS-MS108-14

2.67 out of 5 stars ( 3 )

Estimated Ship Date: Tomorrow

Piston Rings, Plasma-moly, 4.040 in. Bore, 1/16 in., 1/16 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: MAH-3150036040

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Cam/Lifters/Timing, Hydraulic Roller Tappet, Advertised Duration 288/294, Lift .521/.540, Chevy, Big Block, Kit

Part Number: CCA-SK11-433-8

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Estimated Ship Date: Jan 14, 2026 if ordered today

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Piston Rings, Plasma-moly, 4.040 in. Bore, 1.5mm, 1.5mm, 4.0mm Thickness, 8-Cylinder, Set

Part Number: MAH-3150020040

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Valve Covers, 2.50 in. Tall, Centerbolt, Billet Aluminum, Natural, Moroso Logo, Includes Built-in Coil Mounts, Chevrolet, Small Block LS, Pair

Part Number: MOR-68476

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Estimated Ship Date: Dec 19, 2025 if ordered today

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Valve Covers, Tall, Centerbolt, Billet Aluminum, Moroso Logo, Fits Stock and Aftermarket Heads with Stock Bolt Pattern, Chevy, Small Block LS, Pair

Part Number: MOR-68493

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Estimated Ship Date: Dec 19, 2025 if ordered today

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Valve Covers, Billet Aluminum, Natural, Oil Fill Cap, With Coil Mounts, Chevy, LT, Pair

Part Number: MOR-68494

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Estimated Ship Date: Dec 19, 2025 if ordered today

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Camshaft, Hydraulic Roller Tappet, Advertised Duration 270/276, Lift .510/.510, Chevy, 454/502, Each

Part Number: CCA-01-415-8

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Estimated Ship Date: Jan 14, 2026 if ordered today

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Camshaft, Hydraulic Flat Tappet, Advertised Duration 274/286, Lift .520/.523, AMC, V8, Each

Part Number: CCA-10-216-5

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Estimated Ship Date: Jan 14, 2026 if ordered today

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Camshaft, Mechanical Flat Tappet, Advertised Duration 274/280, Lift .502/.511, Chrysler, Each

Part Number: CCA-23-231-4

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Estimated Ship Date: Jan 14, 2026 if ordered today

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Camshaft, Hydraulic Roller Tappet, Advertised Duration 258/267, Lift .510/.510, Chevy, 454/502, Each

Part Number: CCA-01-410-8

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Estimated Ship Date: Jan 14, 2026 if ordered today

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Valve Covers, 2.50 in. Tall, Centerbolt, Billet Aluminum, Natural, Moroso Logo, Chevy, Small Block LS, Pair

Part Number: MOR-68470

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Estimated Ship Date: Dec 17, 2025 if ordered today

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Camshaft, Street Force 1, Hydraulic Flat Tappet, Advertised Duration 259/269, Lift .484/.514, Ford, 351C, 351M, 400, Each

Part Number: HRS-230011-12

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Estimated Ship Date: Jan 13, 2026 if ordered today

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Camshaft, Mechanical Flat Tappet, Advertised Duration 268/274, Lift .553/.568, Chevy, Big Block, Each

Part Number: CCA-11-676-4

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Estimated Ship Date: Jan 15, 2026 if ordered today

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Camshaft, Mechanical Flat Tappet, Advertised Duration 256/252, Lift .465/.477, Chevy, Small Block, Each

Part Number: CCA-12-674-4

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Estimated Ship Date: Jan 15, 2026 if ordered today

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Camshaft, Hydraulic Roller Tappet, Advertised Duration 308/314, Lift .575/.575, Chevy, 454/502, Each

Part Number: CCA-01-461-8

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Estimated Ship Date: Jan 13, 2026 if ordered today

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Connecting Rod, 4340 Steel, I-Beam, 5.850 in. Length, Bushed, Cap Screw, Ford, 4.6L, Set of 8

Part Number: MAN-14320-8

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Estimated Ship Date: Jan 6, 2026 if ordered today

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SINGLE CONNECTING ROD

Part Number: MAN-14559-1

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Estimated Ship Date: Jan 6, 2026 if ordered today

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Piston Rings, Plasma-moly, 4.187 in. Bore, File Fit, 1/16 in., 1/16 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: MAH-3150190005

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 29, 2025 if ordered today

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V/C, BBC, POCK, TUBES, BILLET, NO LOGO

Part Number: MOR-68486

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 22, 2025 if ordered today

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Cam/Lifters/Valvetrain, Hydraulic Flat Tappet, Adv. Duration 270/278, Lift .544/.564 in., Chevy, Big Block

Part Number: CCA-K11-239-3

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 15, 2026 if ordered today

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Camshaft Kits, Xtreme Energy Cam and Lifter Kits, Solid Roller, Retro-fit, Advertised Duration 280/286, Lift 0.646/0.653, Chevy, GMC, Big Block, Kit

Part Number: CCA-SK11-771-8

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Estimated Ship Date: Jan 15, 2026 if ordered today

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Cam and Lifters, Mechanical Roller Tappet, Advertised Duration 280/286, Lift .646/.653, Chevy, Big Block, Kit

Part Number: CCA-CL11-771-8

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Estimated Ship Date: Jan 15, 2026 if ordered today

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Cam and Lifters, Mechanical Roller Tappet, Advertised Duration 280/286, Lift .608/.614, Ford, 351W, Kit

Part Number: CCA-CL35-771-8

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Estimated Ship Date: Jan 15, 2026 if ordered today

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Camshaft, Mechanical Roller Tappet, Advertised Duration 286/292, Lift .576/.582, Mopar, Small Block LA, Each

Part Number: CCA-20-740-9

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Estimated Ship Date: Jan 15, 2026 if ordered today

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