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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.
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HARM BAL SLEEVE
Part Number: PIO-HB-3124
Not Yet Reviewed
Estimated Ship Date: Apr 24, 2026 if ordered today
Estimated Ship Date: Apr 24, 2026 if ordered today
Camshaft, Hydraulic Flat Tappet, Advertised Duration 274/286, Lift .523/.523, Ford, Small Block, Each
Part Number: CCA-31-246-3
Estimated Ship Date: Today
Estimated Ship Date: Today
Camshaft, Hydraulic Flat Tappet, Advertised Duration 268/280, Lift .509/.512, Ford, Small Block, Each
Part Number: CCA-31-242-3
Estimated Ship Date: Today
Estimated Ship Date: Today
Piston, Hypereutectic, Flat, 96mm Bore, 1.5mm, 1.5mm, 4.0mm Ring Grooves, Ford, Mercury, L4, Each
Part Number: UEM-S3124H-STD
Not Yet Reviewed
Estimated Ship Date: May 15, 2026 if ordered today
Estimated Ship Date: May 15, 2026 if ordered today
Pistons, Hypereutectic, Flat, 96.75mm Bore, 1.5mm, 1.5mm, 4.0mm Ring Groove, Mazda, L4, Set of 4
Part Number: UEM-3124H-75MM
Not Yet Reviewed
Estimated Ship Date: May 15, 2026 if ordered today
Estimated Ship Date: May 15, 2026 if ordered today
Piston, Hypereutectic, Flat, 96.75mm Bore, 1.5mm, 1.5mm, 4.0mm Ring Grooves, Ford, Mercury, L4, Each
Part Number: UEM-S3124H-75MM
Not Yet Reviewed
Estimated Ship Date: May 15, 2026 if ordered today
Estimated Ship Date: May 15, 2026 if ordered today
Pistons, Hypereutectic, Flat, 96mm Bore, 1.5mm, 1.5mm, 4.0mm Ring Grooves, Ford, L4, Set of 4
Part Number: UEM-3124H-STD
Not Yet Reviewed
Estimated Ship Date: May 15, 2026 if ordered today
Estimated Ship Date: May 15, 2026 if ordered today
Pistons, Hypereutectic, Flat, 96.5mm Bore, 1.5mm, 1.5mm, 4.0mm Ring Grooves, Ford, L4, Set of 4
Part Number: UEM-3124H-5MM
Not Yet Reviewed
Estimated Ship Date: May 15, 2026 if ordered today
Estimated Ship Date: May 15, 2026 if ordered today
Engine Piston, Mercury V6 2.5 PORT 1991 3530KD
Part Number: WIS-3124P3
Not Yet Reviewed
Estimated Ship Date: May 4, 2026 if ordered today
Estimated Ship Date: May 4, 2026 if ordered today
MOPAR 273-360 LA COMPU-PRO HYDRAULIC CAM (292-HDP)
Part Number: CRO-31244
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Pistons, Hypereutectic, Flat, 97.5mm Bore, 1.5mm, 1.5mm, 4.0mm Ring Grooves, Ford, L4, Set of 4
Part Number: UEM-3124H-1-5MM
Not Yet Reviewed
Estimated Ship Date: May 15, 2026 if ordered today
Estimated Ship Date: May 15, 2026 if ordered today
Pistons, Hypereutectic, Flat, 97mm Bore, 1.5mm, 1.5mm, 4.0mm Ring Groove, Mazda, L4, Set of 4
Part Number: UEM-3124H-1-0MM
Not Yet Reviewed
Estimated Ship Date: May 15, 2026 if ordered today
Estimated Ship Date: May 15, 2026 if ordered today
Pistons, Forged, Dish, No Valve Relief, 3.041 in. Bore, 3.378 in. Stroke, 5.177 in. Rod, 1.043 in. Compression, BMW, Set of 4
Part Number: JEP-312424-4
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
PEUGEOT 205 XU9JA 11.5:1
Part Number: JEP-312433-1
Not Yet Reviewed
Estimated Ship Date: Apr 27, 2026 if ordered today
Estimated Ship Date: Apr 27, 2026 if ordered today
LANCIA DELTA 16V 8.1 KIT
Part Number: JEP-312418-4
Not Yet Reviewed
Estimated Ship Date: Apr 27, 2026 if ordered today
Estimated Ship Date: Apr 27, 2026 if ordered today
MINI COOPER S 8.3:1
Part Number: JEP-312425-4
Not Yet Reviewed
Estimated Ship Date: Apr 27, 2026 if ordered today
Estimated Ship Date: Apr 27, 2026 if ordered today
LANCIA DELTA 16V 8.1 KIT
Part Number: JEP-312420-4
Not Yet Reviewed
Estimated Ship Date: Apr 27, 2026 if ordered today
Estimated Ship Date: Apr 27, 2026 if ordered today
FOCUS ST 2.5 8.5:1 KIT
Part Number: JEP-312414-5
Not Yet Reviewed
Estimated Ship Date: Apr 27, 2026 if ordered today
Estimated Ship Date: Apr 27, 2026 if ordered today
RENAULT CLIO RS F4R 12.8:1
Part Number: JEP-312454-4
Not Yet Reviewed
Estimated Ship Date: Apr 27, 2026 if ordered today
Estimated Ship Date: Apr 27, 2026 if ordered today
Piston, Hypereutectic, Flat, 97mm Bore, 1.5mm, 1.5mm, 4.0mm Ring Grooves, Ford, Mercury, L4, Each
Part Number: UEM-S3124H-1-0MM
Not Yet Reviewed
Estimated Ship Date: May 15, 2026 if ordered today
Estimated Ship Date: May 15, 2026 if ordered today
RENAULT WILLIAMS F7R 12.5:1
Part Number: JEP-312458-4
Not Yet Reviewed
Estimated Ship Date: Apr 27, 2026 if ordered today
Estimated Ship Date: Apr 27, 2026 if ordered today
FIAT 176A 7.8:1 KIT
Part Number: JEP-312401-4
Not Yet Reviewed
Estimated Ship Date: Apr 27, 2026 if ordered today
Estimated Ship Date: Apr 27, 2026 if ordered today
Powersports Timing Chains, Yamaha, Each
Part Number: PXR-31-2404
Not Yet Reviewed
Estimated Ship Date: Apr 30, 2026 if ordered today
Estimated Ship Date: Apr 30, 2026 if ordered today
Powersports Timing Chains, for use on Honda®, Yamaha, Each
Part Number: PXR-31-2419
Not Yet Reviewed
Estimated Ship Date: Apr 30, 2026 if ordered today
Estimated Ship Date: Apr 30, 2026 if ordered today
Powersports Timing Chains, Yamaha, Each
Part Number: PXR-31-2429
Not Yet Reviewed
Estimated Ship Date: Apr 30, 2026 if ordered today
Estimated Ship Date: Apr 30, 2026 if ordered today
