FM 800C: Simply apply the reusable BT 800 magnetic pad to your present oil filter and transfer to the new filter at change times.
FM 800C size 3" X 6" X 3/8"
For use on all brands of disposable oil filters on: Large eight and ten cylinder gasoline engines. Six, eight and ten cylinder gasoline racing engines. Six cylinder and small block eight cylinder diesel engines. And on all brands of disposable fuel, hydraulic, coolant and transmission filters for the above applications.
