Premium High-Performance Tappet with HL2T Kit

Reduced valve train noise from start up to shut down.Close tolerance for low leak-down ratesfast pumpup and superior high rpm performance.Low mass, bearing grade, silicon nitride check ball and lighter check ball springenhances fast pump-up and quiet operation.100% tested to ensure that leak down and top end oil flow are within specification.Available with or without the S&S HL2T limited travel kit.Sold in sets of four.Made in the U.S.A.