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Engines & Components

Engines & Engine Parts

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 - 12 of 12

327 034775 0775 157 MLY COMP

Part Number: TSR-202360

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327 034850 0575 159 MLY COMP

Part Number: TSR-202361

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327 034850 0775 137 MLY COMP

Part Number: TSR-202362

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327 034875 0620 150 MLY COMP

Part Number: TSR-202363

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327 034975 0620 150 MLY COMP

Part Number: TSR-202364

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Estimated Ship Date: Tomorrow if ordered today

327 034975 0775 159 MLY COMP

Part Number: TSR-202365

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327 035000 0775 159 MLY COMP

Part Number: TSR-202366

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327 035025 0620 150 MLY COMP

Part Number: TSR-202367

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Estimated Ship Date: Tomorrow if ordered today

327 035050 0575 159 MLY COMP

Part Number: TSR-202368

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Estimated Ship Date: Tomorrow if ordered today

327 035075 0620 150 MLY COMP

Part Number: TSR-202369

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Estimated Ship Date: Tomorrow if ordered today

Spring Kit, Lightweight Racing, 0.675" Lift, Various 7mm Harley-Davidson® Applications

Part Number: KPM-20-23600

Not Yet Reviewed

Estimated Ship Date: Aug 20, 2025 if ordered today

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Estimated Ship Date: Aug 20, 2025 if ordered today

Racing Spring Kit, Titanium, 0.675" Lift, Various 7mm Harley-Davidson® Applications

Part Number: KPM-20-23650

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Estimated Ship Date: Aug 20, 2025 if ordered today

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Estimated Ship Date: Aug 20, 2025 if ordered today

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