Engines & Components
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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.
Valve, Chev LS, 2.020, 8mm, Std.
Part Number: HRS-20208N
Not Yet Reviewed
Estimated Ship Date: Sep 29, 2025 if ordered today
Estimated Ship Date: Sep 29, 2025 if ordered today
Guide, Mng. Brz., 0.530" Top IN +0.025, Various Harley® Applications
Part Number: KPM-20-2086HSM
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Camshaft, Hydraulic Flat Tappet, Advertised Duration 252/252, Lift .425/.425, Mopar, Small Block, Each
Part Number: CCA-20-208-2
Not Yet Reviewed
Estimated Ship Date: Sep 24, 2025 if ordered today
Estimated Ship Date: Sep 24, 2025 if ordered today
Retainer (OEM Replacement), HT Steel, IN/EX, Harley-Davidson®, Shovelhead 80"
Part Number: KPM-20-20851
Not Yet Reviewed
Estimated Ship Date: Aug 11, 2025 if ordered today
Estimated Ship Date: Aug 11, 2025 if ordered today
Basewasher (OEM Replacement), HT Steel, IN/EX, Harley-Davidson®, Shovelhead 80", 1978-1983
Part Number: KPM-20-20855
Not Yet Reviewed
Estimated Ship Date: Aug 11, 2025 if ordered today
Estimated Ship Date: Aug 11, 2025 if ordered today
Keeper, OEM, HT STl, IN/EX, Harley-Davidson®, Shovelhead 80"
Part Number: KPM-20-20857
Not Yet Reviewed
Estimated Ship Date: Aug 11, 2025 if ordered today
Estimated Ship Date: Aug 11, 2025 if ordered today
Guide, Mng. Brz., 0.530" Top IN STD, Various Harley® Applications
Part Number: KPM-20-20860M
Not Yet Reviewed
Estimated Ship Date: Aug 11, 2025 if ordered today
Estimated Ship Date: Aug 11, 2025 if ordered today
Guide, Mng. Brz., 0.530" Top IN +0.001, Various Harley® Applications
Part Number: KPM-20-20861M
Not Yet Reviewed
Estimated Ship Date: Aug 11, 2025 if ordered today
Estimated Ship Date: Aug 11, 2025 if ordered today
Guide, Mng. Brz., 0.530" Top IN +0.002, Various Harley® Applications
Part Number: KPM-20-20862M
Not Yet Reviewed
Estimated Ship Date: Aug 11, 2025 if ordered today
Estimated Ship Date: Aug 11, 2025 if ordered today
Guide, Mng. Brz., 0.530" Top IN +0.003, Various Harley® Applications
Part Number: KPM-20-20863M
Not Yet Reviewed
Estimated Ship Date: Aug 11, 2025 if ordered today
Estimated Ship Date: Aug 11, 2025 if ordered today
Guide, Mng. Brz., 0.530" Top IN +0.010, Various Harley® Applications
Part Number: KPM-20-20869M
Not Yet Reviewed
Estimated Ship Date: Aug 11, 2025 if ordered today
Estimated Ship Date: Aug 11, 2025 if ordered today
Guide, Mng. Brz., 0.530" Top EX STD, Various Harley® Applications
Part Number: KPM-20-20870M
Not Yet Reviewed
Estimated Ship Date: Aug 11, 2025 if ordered today
Estimated Ship Date: Aug 11, 2025 if ordered today
Guide, Mng. Brz., 0.530" Top EX +0.001, Various Harley® Applications
Part Number: KPM-20-20871M
Not Yet Reviewed
Estimated Ship Date: Aug 11, 2025 if ordered today
Estimated Ship Date: Aug 11, 2025 if ordered today
Guide, Mng. Brz., 0.530" Top EX +0.002, Various Harley® Applications
Part Number: KPM-20-20872M
Not Yet Reviewed
Estimated Ship Date: Aug 11, 2025 if ordered today
Estimated Ship Date: Aug 11, 2025 if ordered today
Guide, Mng. Brz., 0.530" Top EX +0.003, Various Harley® Applications
Part Number: KPM-20-20873M
Not Yet Reviewed
Estimated Ship Date: Aug 11, 2025 if ordered today
Estimated Ship Date: Aug 11, 2025 if ordered today
Valve Guide, Exhaust, Manganese Bronze, 0.309 in. I.D., Stock + 0.010 in. O.D., 2.100 in. Overall Length, Harley-Davidson®, Each
Part Number: KPM-20-20879M
Not Yet Reviewed
Estimated Ship Date: Aug 11, 2025 if ordered today
Estimated Ship Date: Aug 11, 2025 if ordered today
Guide, Mng. Brz., 0.530" Top EX +0.025, Various Harley® Applications
Part Number: KPM-20-2087HSM
Not Yet Reviewed
Estimated Ship Date: Aug 11, 2025 if ordered today
Estimated Ship Date: Aug 11, 2025 if ordered today
126 041350 0575 165 CAST COMP
Part Number: TSR-202081
Not Yet Reviewed
Estimated Ship Date: Tomorrow if ordered today
Estimated Ship Date: Tomorrow if ordered today
126 041350 0620 188 CAST COMP
Part Number: TSR-202083
Not Yet Reviewed
Estimated Ship Date: Tomorrow if ordered today
Estimated Ship Date: Tomorrow if ordered today
126 041350 0775 188 CAST COMP
Part Number: TSR-202084
Not Yet Reviewed
Estimated Ship Date: Tomorrow if ordered today
Estimated Ship Date: Tomorrow if ordered today
126 041350 1160 171 CAST COMP
Part Number: TSR-202085
Not Yet Reviewed
Estimated Ship Date: Tomorrow if ordered today
Estimated Ship Date: Tomorrow if ordered today
126 041350 1235 171 CAST COMP
Part Number: TSR-202086
Not Yet Reviewed
Estimated Ship Date: Tomorrow if ordered today
Estimated Ship Date: Tomorrow if ordered today
126 041400 0620 188 CAST COMP
Part Number: TSR-202088
Not Yet Reviewed
Estimated Ship Date: Tomorrow if ordered today
Estimated Ship Date: Tomorrow if ordered today
126 041400 0787 188 CAST COMP
Part Number: TSR-202089
Not Yet Reviewed
Estimated Ship Date: Tomorrow if ordered today
Estimated Ship Date: Tomorrow if ordered today
Spring Kit, OEM, Steel, 0.415"" Lift, Harley-Davidson®, Shovelhead 80"
Part Number: KPM-20-20850
Not Yet Reviewed
Estimated Ship Date: Aug 20, 2025 if ordered today
Estimated Ship Date: Aug 20, 2025 if ordered today
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