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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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Lifter, Factory Hydraulic Roller Lifter, 0.904 in. O.D., Chrysler, Dodge, Eagle, Jeep, Plymouth, Each
Part Number: MEL-JB-2225
Estimated Ship Date: Today
Estimated Ship Date: Today
Valve Spring, Single, 1.225 in. Diameter, Dodge, Jeep, Each
Part Number: MEL-VS-2225
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
VALVE SPRING
Part Number: PIO-RV-2225-4
Not Yet Reviewed
Estimated Ship Date: Apr 27, 2026 if ordered today
Estimated Ship Date: Apr 27, 2026 if ordered today
Pistons, Cast, Dish, 4.110 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, AMC, V8, Set of 8
Part Number: UEM-2225C-030
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Pistons, Cast, Dish, 4.080 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, AMC, V8, Set of 8
Part Number: UEM-2225C-STD
Estimated Ship Date: May 15, 2026 if ordered today
Estimated Ship Date: May 15, 2026 if ordered today
Pistons, Cast, Dish, 4.140 in. Bore, AMC, Jeep, 360, Set of 8
Part Number: UEM-2225C-060
Not Yet Reviewed
Estimated Ship Date: May 15, 2026 if ordered today
Estimated Ship Date: May 15, 2026 if ordered today
Silv-O-Lite Piston - AMC 360ci/5.9L (V8) Kit with Rings
Part Number: UEM-2225C-060K1
Not Yet Reviewed
Estimated Ship Date: May 15, 2026 if ordered today
Estimated Ship Date: May 15, 2026 if ordered today
Pistons, Cast, Dish, 4.120 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, AMC, V8, Set of 8
Part Number: UEM-2225C-040
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Cylinder Sleeve, Cast Iron, 4.360 in. Bore I.D., 0.125 in. Wall Thickness, 6.250 in. Length, Each
Part Number: MEL-CSL2225
Not Yet Reviewed
Estimated Ship Date: May 5, 2026 if ordered today
Estimated Ship Date: May 5, 2026 if ordered today
Pro-X Racing Parts - Powersports Wrist Pin Bushings and Bearings for 2002-2007 CR250R - 22.253216.5F
Pro-X Racing Parts - Powersports Wrist Pin Bushings and Bearings for 2002-2007 CR250R - 22.253216.5F
ProX Big End Cage (25x32x16.5) CR250 '02-07
Part Number: PXR-22-253216-5F
Not Yet Reviewed
Estimated Ship Date: Apr 30, 2026 if ordered today
Estimated Ship Date: Apr 30, 2026 if ordered today
Piston, Cast, Dish, 4.080 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, AMC, Jeep, V8, Each
Part Number: UEM-S2225C-STD
Not Yet Reviewed
Estimated Ship Date: May 15, 2026 if ordered today
Estimated Ship Date: May 15, 2026 if ordered today
Valve, Exhaust, Steel, 1.438 in. Diameter, .371 in. Stem, 4.763 in. Length, Buick, Each
Part Number: KAA-VE2225
Not Yet Reviewed
Estimated Ship Date: Apr 29, 2026 if ordered today
Estimated Ship Date: Apr 29, 2026 if ordered today
Pulleys, Style Track, Serpentine, Performance Ratio, Billet Aluminum, Clear Powdercoat, Chevy, Small Block, Kit
Part Number: MCH-22250
Estimated Ship Date: May 18, 2026 if ordered today
Estimated Ship Date: May 18, 2026 if ordered today
Pulleys, Style Track, Serpentine, Performance Ratio, Billet Aluminum, Black Powdercoat, Chevy, Small Block, Kit
Part Number: MCH-22250-08
Not Yet Reviewed
Estimated Ship Date: May 18, 2026 if ordered today
Estimated Ship Date: May 18, 2026 if ordered today
Pulleys, Track, Performance Ratio, Billet Aluminum, Clear Powdercoated, Chevy, Small Block, Set
Part Number: MCH-22255
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
PULLEY KIT
Part Number: MCH-22255-06
Not Yet Reviewed
Estimated Ship Date: May 18, 2026 if ordered today
Estimated Ship Date: May 18, 2026 if ordered today
BELT, 2010-95 LEXUS LS400, SC430
Part Number: CEL-6PK2225
Not Yet Reviewed
Estimated Ship Date: Apr 24, 2026 if ordered today
Estimated Ship Date: Apr 24, 2026 if ordered today
ProX Big End Cage (25x31x20) Normal/Silver
Part Number: PXR-22-253120
Not Yet Reviewed
Estimated Ship Date: Apr 30, 2026 if ordered today
Estimated Ship Date: Apr 30, 2026 if ordered today
ProX Big-End Cage (25x32x16) CRF150R '07-22
Part Number: PXR-22-253216F
Not Yet Reviewed
Estimated Ship Date: Apr 30, 2026 if ordered today
Estimated Ship Date: Apr 30, 2026 if ordered today
