Part Description
Fits stock cylinder heads on 1986 thru 2003 Sportster, 1995 thru 2002 Buell, 1984 thru 1999 Big Twin and 1999 thru 2004 Twin Cam. Use ZPN 761633 for models that are converted to 7mm valve stems
Text excerpt from the catalog:
These special springs reduce the risk of valve float in high performance applications. They accommodate camshaft lifts up to 0.585". Kits contain seals, springs, top & bottom collars, keepers and shims.
