42-6174 - Lower Valve Spring Cup Set Parkerized
Parkerized lower valve spring cup set includes 4 piece set of lower covers with oil lines and nuts attached.
Kit also includes rocker cover strip set with screws and cover set with gaskets in parkerized finish for Knucklehead. *SHOP TIP: When fitting Knucklehead lower valve spring cover cups use two top motor mount kit bolt set to secure the tins to the ears on the head.
Country Of Origin: TAIWAN
42-0854 - Rocker Arm Cover Set Parkerized
42-0864 - Cover Strip and Gasket Kit Parkerized
16-1728 - Pushrod Cover Clip Tool
16-1052 - Top End Pushrod Compressor Tool
16-1886 - Jims Tappet Adjuster Tool
Tech Notes: Suggested to use with #9781-5 Top Motor Mount Kit Parkerized.