GM Long Spin-On Oil Filter used on a variety of General Motors marine engines.
- GM short oil filter fits GM inline 4 cylinder engines along with GM V8 small block and big block engine
- Works in block mounted filter location and some remote filter applications
- Filter measures 3 1/4 inches tall 3 3/4 inches in diameter with 13/16-16 thread
- Incorporates a anti-drain-back check valve
- One case of 12 filters