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Engines & Components

Engines & Engine Parts

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Engines & Engine Parts

Welcome to your headquarters for horsepower—the place to get everything you need to build real power and performance! We’ve got competition-proven crate engines, performance-matched...

Welcome to your headquarters for horsepower—the place to get everything you need to build real power and performance! We’ve got competition-proven crate engines, performance-matched top end kits, and complete rotating assemblies from the biggest names in the industry. You can add a set of high-flow cylinder heads to your powerplant, upgrade your valvetrain, improve your oiling system, or drop in a new set of pistons. We also have a complete selection of crankshafts, connecting rods, harmonic balancers, pulleys, and engine brackets. We even have everything you need to restore the horsepower that time has stolen from your...

Welcome to your headquarters for horsepower—the place to get everything you need to build real power and performance! We’ve got competition-proven crate engines, performance-matched top end kits, and complete rotating assemblies from the biggest names in the industry. You can add a set of high-flow cylinder heads to your powerplant, upgrade your valvetrain, improve your oiling system, or drop in a new set of pistons. We also have a complete selection of crankshafts, connecting rods, harmonic balancers, pulleys, and engine brackets. We even have everything you need to restore the horsepower that time has stolen from your daily driver.

Individual Parts

Results 1 - 11 of 11

PULLEY KIT

Part Number: MCH-20432-08

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

Camshaft, Powersports, Performance, Stage 1, Polaris, ATV, Each

Part Number: HCP-5046-1E

Not Yet Reviewed

Estimated Ship Date: May 13, 2026 if ordered today

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Estimated Ship Date: May 13, 2026 if ordered today

Main Bearing, 1/2 Groove, .020 in. Crankshaft Undersize, Steel Backed, Aluminum Alloy, Pontiac, 347, 370, Set of 5

Part Number: KAA-MBS2434-020

Not Yet Reviewed

Estimated Ship Date: May 20, 2026 if ordered today

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Estimated Ship Date: May 20, 2026 if ordered today

Main Bearing, 1/2 Groove, .030 in. Crankshaft Undersize, Steel Backed, Aluminum Alloy, Pontiac, 347, 370, Set of 5

Part Number: KAA-MBS2434-030

Not Yet Reviewed

Estimated Ship Date: May 20, 2026 if ordered today

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Estimated Ship Date: May 20, 2026 if ordered today

Main Bearing, 1/2 Groove, Standard Size, Steel Backed, Aluminum Alloy, Pontiac, 347, 370, Set of 5

Part Number: KAA-MBS2434-STD

Not Yet Reviewed

Estimated Ship Date: May 20, 2026 if ordered today

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Estimated Ship Date: May 20, 2026 if ordered today

Main Bearing, 1/2 Groove, .010 in. Crankshaft Undersize, Steel Backed, Aluminum Alloy, Pontiac, 347, 370, Set of 5

Part Number: KAA-MBS2434-010

Not Yet Reviewed

Estimated Ship Date: May 20, 2026 if ordered today

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Estimated Ship Date: May 20, 2026 if ordered today

Main Bearing, 1/2 Groove, .002 in. Crankshaft Undersize, Steel Backed, Aluminum Alloy, Pontiac, 347, 370, Set of 5

Part Number: KAA-MBS2434-002

Not Yet Reviewed

Estimated Ship Date: May 20, 2026 if ordered today

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Estimated Ship Date: May 20, 2026 if ordered today

Valve Locks, Replacement, 1-groove, Steel, for 0.341 in. Valve Stem Diameter, AMC, Buick, Cadillac, Chevy, Edsel, Ford, GMC, Jeep, Olds, Mercury, Pair

Part Number: MEL-VL-200

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Valve Lifter, 1964-1965, 1968-1969 Oldsmobile 442, 1965-1967, 1977-1980 Oldsmobile 98, 1977-1980 Oldsmobile Custom Cruiser

Part Number: KAA-VL49

Not Yet Reviewed

Estimated Ship Date: May 20, 2026 if ordered today

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Estimated Ship Date: May 20, 2026 if ordered today

Valve, Intake, Steel, 1.875 in. Diameter, .342 in. Stem, 5.310 in. Length, Pontiac, Each

Part Number: KAA-VI2285

Not Yet Reviewed

Estimated Ship Date: May 20, 2026 if ordered today

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Estimated Ship Date: May 20, 2026 if ordered today

Valve, Exhaust, Steel, 1.594 in. Diameter, .341 in. Stem, 5.310 in. Length, Pontiac, Each

Part Number: KAA-VE2284

Not Yet Reviewed

Estimated Ship Date: May 20, 2026 if ordered today

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Estimated Ship Date: May 20, 2026 if ordered today

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