Product Description
Sifton Valve Spring Kit For Harley Sportster Features Sifton kit includes springs, keepers, hard anodized retainers and lower collars These springs provide 160-lb. seat pressure and up to .460 of valve travel May require R model valves to achieve installed height
Sifton Valve Spring Kit For Harley Sportster 1977-1983
at J&P Cycles
$161.99
In Stock
at J&P Cycles
Amazon
eBay