Engine

The Koso oil dipstick is a fast and simple solution to verifying oil level as well as temperature with one glance. The push to power technology provides the ability to check your bike’s oil vital signs on the go or at a red light with ease.

Performance hydraulic roller liftersOptimized oil flow to top end - valves, springs, rockers, shafts & valve guidesCooler oil and reduced wearExtends life of top end valve gearCNC machined and precision groundDrop in replacement for stock liftersDyno...

Sold complete with the original proven Hot Rods connecting rods, top-end bearings and crankshaft webs Factory assembled and trued to OEM specifications; meet or surpass OEM in performance and durability Complete and ready for installation Completely...

Silent chain Exclusive heat-treated links create excellent friction and impact resistance Engineered to exceed OEM specifications and tolerances. CAM CHAIN HC92RH2005104

Drop your motorcycle oil temp up to 50 degrees and save your bike from over heating!Fits: Touring `84-16 including `14-16 Twin Cooled motors, Softail `85-17, Dyna `90-Oil Adapter and Thermal Switch with waterproof connectors automatically turns on the...

4 Valves are better than 2!! The next progression of Harley-Davidson power is happening through four valves which have different requirements for the camshaft. Chris has come up with 4 new cam lobe profiles to squeeze the performance out of the smaller...

Kpmi Guide Intake +0.004 Cast Iron Hd Shovelhead 78-83 20-2054C

Kpmi Guide Intake +0.002 Bronze Hd Evo 84-99 Sportster 86-03 20-2122

Kpmi Guide Ex +0.004 Bronze Hd Evo 84-99 Sportster 86-03 20-2134

Chrome plated rocker covers for Big Twins and Sportsters

Harddrive Crank Pin 1981-99 Big Twin 39898

Stock style magnetic drain plugAvailable oversizedSold eachReplaces OEM 60328-98AMade in the U.S.A.