Airwolf Model AFC-K008-C
Fits all O470, IO470, IO520, TSIO520, GTSIO520 & IO550 Engines
(This kit screws into the existing oil pump and replaces the original 1-3/4" - 16 Oil Screen)
Airwolf Model AFC-K008-B
Fits all C-145, O-300, GO-300 & IO-360
(This kit screws into the existing oil pump and replaces the original 1-3/4" - 16 Oil Screen)