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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.
Cylinder Heads, Bullitt 14 Degree, Aluminum, Assembled, 295cc Intake Runner, 75cc Chamber, Ford, Big Block, Pair
Part Number: AFR-3816
Not Yet Reviewed
Estimated Ship Date: May 29, 2026 if ordered today
Estimated Ship Date: May 29, 2026 if ordered today
97mm (3.812) 1.5, 1.5, 3.0mm R
Part Number: ROS-R3816
Not Yet Reviewed
Estimated Ship Date: Apr 13, 2026 if ordered today
Estimated Ship Date: Apr 13, 2026 if ordered today
Drive Belt Tensioner Assembly
Part Number: ADO-38163
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Camshaft, Mechanical Roller Tappet, Advertised Duration 300/300, Lift .640/.640, Ford, Small Block, Each
Part Number: ISK-381641
Not Yet Reviewed
Estimated Ship Date: Jun 25, 2026 if ordered today
Estimated Ship Date: Jun 25, 2026 if ordered today
Camshaft, Mechanical Roller Tappet, Advertised Duration 310/314, Lift .670/.670, Ford Small Block, Each
Part Number: ISK-381674
Not Yet Reviewed
Estimated Ship Date: Jun 25, 2026 if ordered today
Estimated Ship Date: Jun 25, 2026 if ordered today
Drive Belt Tensioner Assembly
Part Number: ADO-38161
Not Yet Reviewed
Estimated Ship Date: Tomorrow if ordered today
Estimated Ship Date: Tomorrow if ordered today
TENSIONER ASM,DRV BELT
Part Number: ADO-38167
Not Yet Reviewed
Estimated Ship Date: Tomorrow if ordered today
Estimated Ship Date: Tomorrow if ordered today
3-BOLT FORD R-LOK PRO CRANK HUB 1" SHORTER THAN 38161000
Part Number: KRS-KRC38161500
Not Yet Reviewed
Estimated Ship Date: Apr 21, 2026 if ordered today
Estimated Ship Date: Apr 21, 2026 if ordered today
Camshaft, Mechanical Roller Tappet, Advertised Duration 314/314, Lift .670/.670, Ford Small Block, Each
Part Number: ISK-381672
Not Yet Reviewed
Estimated Ship Date: Jun 25, 2026 if ordered today
Estimated Ship Date: Jun 25, 2026 if ordered today
Camshaft, Solid Roller Tappet, Advertised Duration 318/318, Lift 0.650/0.650, Ford, Small Block, Each
Part Number: ISK-381650
Not Yet Reviewed
Estimated Ship Date: Jun 25, 2026 if ordered today
Estimated Ship Date: Jun 25, 2026 if ordered today
Drive Belt Tensioner Assembly
Part Number: ADO-38169
Not Yet Reviewed
Estimated Ship Date: Tomorrow if ordered today
Estimated Ship Date: Tomorrow if ordered today
Drive Belt Tensioner Assembly
Part Number: ADO-38165
Not Yet Reviewed
Estimated Ship Date: May 4, 2026 if ordered today
Estimated Ship Date: May 4, 2026 if ordered today
Camshaft, Mechanical Roller Tappet, Advertised Duration 310/314, Lift .670/.670, Ford Small Block, Each
Part Number: ISK-381673
Not Yet Reviewed
Estimated Ship Date: Jun 25, 2026 if ordered today
Estimated Ship Date: Jun 25, 2026 if ordered today
Camshaft, Mechanical Flat Tappet, Advertised Duration 320/320, Lift .608/.608, Ford Small Block, Each
Part Number: ISK-381608
Not Yet Reviewed
Estimated Ship Date: Jun 25, 2026 if ordered today
Estimated Ship Date: Jun 25, 2026 if ordered today
Drive Belt Tensioner Assembly
Part Number: ADO-38166
Not Yet Reviewed
Estimated Ship Date: Tomorrow if ordered today
Estimated Ship Date: Tomorrow if ordered today
4-BOLT FORD R-LOK CRANK ADAPTER
Part Number: KRS-KRC38164000
Not Yet Reviewed
Estimated Ship Date: May 13, 2026 if ordered today
Estimated Ship Date: May 13, 2026 if ordered today
3-BOLT FORD R-LOK CRANK ADAPTER 2.447" LONG FROM DAMPER
Part Number: KRS-KRC38161009
Not Yet Reviewed
Estimated Ship Date: Apr 21, 2026 if ordered today
Estimated Ship Date: Apr 21, 2026 if ordered today
Accessory Belt Tensioner, Serpentine, 6-rib, Ford, Mercury, Each
Part Number: ADO-38160
Not Yet Reviewed
Estimated Ship Date: Apr 10, 2026 if ordered today
Estimated Ship Date: Apr 10, 2026 if ordered today
Drive Belt Tensioner Assembly
Part Number: ADO-38164
Not Yet Reviewed
Estimated Ship Date: Tomorrow if ordered today
Estimated Ship Date: Tomorrow if ordered today
3-BOLT FORD R-LOK CRANK ADAPTER STANDARD
Part Number: KRS-KRC38161000
Not Yet Reviewed
Estimated Ship Date: Apr 21, 2026 if ordered today
Estimated Ship Date: Apr 21, 2026 if ordered today
Drive Belt Tensioner Assembly
Part Number: ADO-38162
Not Yet Reviewed
Estimated Ship Date: Apr 10, 2026 if ordered today
Estimated Ship Date: Apr 10, 2026 if ordered today
Drive Belt Tensioner Assembly
Part Number: ADO-38168
Not Yet Reviewed
Estimated Ship Date: Apr 10, 2026 if ordered today
Estimated Ship Date: Apr 10, 2026 if ordered today
3-BOLT FORD R-LOK CRANK ADAPTER 2.580" LONG FROM DAMPER MCGUNEGILL
Part Number: KRS-KRC38161200
Not Yet Reviewed
Estimated Ship Date: May 18, 2026 if ordered today
Estimated Ship Date: May 18, 2026 if ordered today
