JIMS, camshaft bushing, outer. +.005" OD - 52-21 K, XL (excl. XR1200): #1,3,4 cam. 37-48 74/80" Flathead: #3,4 cam. 37-73 45" (750cc) Flathead: #4 cam. 515080 7mm) 180 degree round with

7mm) 180 degree round with 2 mount holes on the side

Made by the Japanese company Fork from cast aluminum with the raised ribs polished

The Knovelhead sytele rocker boxes require special oil lines which are available in a stock-like rigid version as well as flexible custom braided steel lines

Dual-function bulb-style LED

JIMS, camshaft bushing, outer. +.005" OD - 52-21 K, XL (excl. XR1200): #1,3,4 cam. 37-48 74/80" Flathead: #3,4 cam. 37-73 45" (750cc) Flathead: #4 cam. 515080 7mm) 180 degree round withUsed in the cam cover. Tech tip: Cam cover bushings are counted from rear to front of the engine. #1 = rear exhaust, #2 = rear intake, #3 = front intake, #4 = front exhaust. Oversize replacement for OEM 25586 37.