OIL LINE SEALS FOR K, EARLY XL AND EARLY BIG TWIN | Big Twin | KH | Sportster

Fits KH 1952-1957, XL 1956-1966, Big Twin 1950-1964 and accessory external oil filter on Big Twin 1940-1949, Rubber seals for rigid oil lines and external oil filter fittings, dealer 10-pack (OEM 63529-50)

Rubber seals for the stock steel oil lines on early Big Twin, KH and Sportster.