Valve & Spring Engine Kit. Fits Sportster 1957-1969

* Save time money when purchasing this kit

* One package, everything you need for a cylinder head overhaul

* Double your service life over OEM using KPMI Valvetrain products

Kit Includes:

* KPMI complete 0.400" Lift Valve Spring Kit (meets or exceeds OEM)

* Keepers

* KPMI Stainless Steel Black Diamond Valves (Stock Head Diameter)

Suggested Additional Purchase:-

Top End Gasket Kit # JGI-17030-57