“Harley 45 Flathead,Solo’s and Servi-car Oil Pump Feed Line 1938-73 P/N 63510-37” has been added to your cart. View cart
Harley Big Twin Flathead Valve Spring Kit..
Fits Big Twins 74ci & 80ci Motors 1937-48.Complete kits with upper and lower collars and valve keepers & Springs….Made in USA..Check your parts book for correct fitment..Reproduction parts..
Part # 1120