Moroso 23712 - Filter Adapter GM LS Spin On, Inbound Rail

Spin-On Oil Filter Mount GM LS Accepts 22mm filter, for Moroso Part No. 20138, 20145, 21046, 20147, 20150, oil pans • Designed for applications that require a Spin-On Oil Filter but don't have the room for one that mounts north to south • Allows for a different plumbing option than was provided with the oil pan originally • Billet aluminum construction • Accepts 22mm thread Moroso No. 22463 or O.E.M. oil filter • Includes mounting hardware and engine block sealing O-rings