S&S Piston Cooling Jet Kit For M-Series
S&S Piston Cooling Jet Kit For M-Series $89.95
S&S Piston Cooling Jet Kit For M-Series  Features: Milled from Billet Aluminum 6061-T6 Revised spray locations for more effective cooling Dual jets for uniform piston cooling Shorter than OEM for greater rod clearance Includes all needed gaskets and hardware Equivalent Oil Flow to stock
Jims Piston Oiling Jet Kit - Engine Components
Jims Piston Oiling Jet Kit $234.95
Jims Piston Oiling Jet Kit Features: Modified to handle upgraded stroker flywheels stroke Works with all stock and high-performance flywheel assemblies Made in the U.S.A.
Feuling Sump Plug - Engine Components
Feuling Sump Plug $12.95
Feuling Sump Plug HELP ELIMINATE SUMPING ISSUES!Eliminate blocking the internal engine case scavenge pick up hole with the FEULING bottom case Short Sump Plug. A common issue with both Twin Cam and Milwaukee Eight engines (more common with Milwaukee Eights) is the sump plug can block off the internal scavenge (return) pick up port. By using a shorter plug, we eliminate the possibility of the plug blocking off this cross port.NOTE: The M-EIGHT main sump cross port on the inside of the M-Eight engine case is in a slightly different location & height in each engine case. This cross port is created when the bottom plug hole is machined and tapped by the factory. The machining breaks through the casting wall, creating the sump port. Whereas the Twin Cam engine cross scavenge pick up hole is a machined bore, and is in the same location in every engine case.The further the bottom plug installs into the case, the more of the scavenge cross port is blocked off. For optimum oil scavenging & lower sump levels, it is advisable to use FEULINGs new Short Sump Plug which will ensure the cross sump port is wide open and allows the oil pump to pull as much as possible from the sump.The FEULING Plug is 0.265 Tall vs. OEM 0.465.  
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Timken Left Side Bearing and Shims - OEM#9028 Bearing Kit - Engine Components Timken Left Side Bearing and Shims - OEM#9110.0895-.0905 - Engine Components
Timken Left Side Bearing and Shims from $3.95
Timken Left Side Bearing and Shims Quality equals or exceeds OEM specifications Made in the U.S.A.
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Eastern Lefty Bearing Kit - Full Kit - Engine Components Eastern Lefty Bearing Kit - Replacement Race - Engine Components
Eastern Lefty Bearing Kit from $60.95
Eastern Lefty Bearing Kit Features: Kit Includes 2 OEM #8972 Thrust Washers  1 OEM #24605-07 Bearing  1 OEM #35114-02 Retaining Ring  1 Bearing Race Bearing and Race available separate 
S&S Pinion Shaft Bearing
S&S Pinion Shaft Bearing $105.95
S&S Pinion Shaft Bearing Features: For All 00-02 Twin Cam B Models (Right Side) For All 03-07 Twin Cam Models (Right and Left Side) Replaces OEM #24604-00D. Made in the U.S.A.
Feuling Parts Crankshaft Bearing Race Kits - Twin Cam - Engine Components Feuling Parts Crankshaft Bearing Race Kits - Milwaukee 8 - Engine Components
Feuling Parts Crankshaft Bearing Race Kits $79.95
Feuling Parts Crankshaft Bearing Race Kits Features: Kit includes right and left side crankshaft races with the left side thrust washers These Feuling press on races have a precision ground outer diameter finish and are designed to be true to size producing the correct OD after proper press on installation
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Feuling Cylinder Stud and Head Kit - Milwaukee 8 - Engine Components Feuling Cylinder Stud and Head Kit - Twin Cam - Engine Components
Feuling Cylinder Stud and Head Kit from $419.95
Feuling Cylinder Stud and Head Kit Kit includes eight cylinder studs, eight head bolts, moly assembly lubricant and thread sealant Stock replacement; reusable studs and head bolts recommended for all V-Twin engines Precision J-formed threads prevent galling and promote more consistent torque loading Designed to exceed the needs of high-performance engines Manufactured by ARP® to Feuling's exact specifications Stop head and base gasket failure Made in the U.S.A.
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Feuling Cylinder Stud Kit - Milwaukee 8 - Engine Components Feuling Cylinder Stud Kit - Twin Cam - Engine Components
Feuling Cylinder Stud Kit from $129.95
Feuling Cylinder Stud Kit Precision J-form threads for optimum engagement, to prevent galling and promote more consistent torque loading Superior in strength and performance; designed to exceed needs of high-performance engines Kit includes eight cylinder studs, moly assembly lubricant and thread sealant Stock replacement; reusable studs recommended for all V-Twin engines Manufactured by ARP® to Feuling's exact specifications Made in the U.S.A.
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Kibblewhite Cylinder Studs - M8 17-UP - Engine Components Kibblewhite Cylinder Studs - XL 86-UP - Engine Components
Kibblewhite Cylinder Studs from $156.95
Kibblewhite Cylinder Studs Features: These high performance cylinder studs are made from 180,000 psi yield strength, fine grain, heat treated, premium grade 8740 material Threads are rolled after heat treating to insure maximum compressive stresses are retained, insuring maximum strength, and longest fatigue life possible The case end threads are designed to have slight interference fit to maintain good thread contact at hight temps Studs are center less ground to ensure concentricity, and finished with a premium black oxide treatment
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S&S Pinion Side Race - Engine Components
S&S Pinion Side Race $49.95 $53.95
S&S Pinion Side Race Features: Made in the U.S.A. OEM Replacement  Sold Each 03-17 Twin Cam/00-03 Twin Cam B
Feuling Rocker Stud Kit - Engine Components
Feuling Rocker Stud Kit $145.95
Feuling Rocker Stud Kit Keep those cylinder heads from cracking Feuling® studs and nuts help relieve the stress put on the factory and SE cylinder heads, which have an extremely weak link with the rocker arm shaft standoffs Highly recommended if using higher lift camshafts and heavier valve springs Made in the U.S.A.
Eastern Motorcycle Parts Right Pinion Bearing 24623-99B
Eastern Motorcycle Parts Right Pinion Bearing 24623-99B $59.95
Eastern Motorcycle Parts Right Pinion Bearing 24623-99B - Right Pinion Bearing - Made in the U.S.A.
Kibblewhite Wrist Pin Bushing - Twin Cam
Kibblewhite Wrist Pin Bushing - Twin Cam $16.50
Kibblewhite Wrist Pin Bushing - Twin Cam Constructed of SAE660 bearing bronze, Made in the U.S.A., Does not include oil holes. These must be drilled after installation.
Drag Specialities Cam Chain Tensioner
Drag Specialities Cam Chain Tensioner $80.53
Drag Specialities Cam Chain Tensioner Stock replacement hydraulic cam chain tensioners, Sold as a primary/secondary 2-piece kit