FJO-3245 Centrifugal Lube Oil Filter Rotor for CS41018 4331734

FJO-3245 Centrifugal Lube Oil Filter Rotor

The FJO-3245 is a disposable centrifugal lube oil filter rotor cross-referenced with CS41018 and 4331734. It is designed for installation inside a compatible centrifuge housing rather than mounting directly onto a conventional spin-on filter head.

During operation, the rotor uses centrifugal force to separate soot, sludge and fine contaminants from circulating engine oil. The collected contamination remains inside the disposable rotor until the scheduled filter replacement.

Product Identification

The nominal outer diameter is 158 mm, the overall height is 209 mm, and the two bore dimensions are 22 mm and 15 mm. These dimensions should be checked against the existing rotor before ordering.

Fitment Verification

Please do not confirm fitment from the engine brand alone. Compare the original filter number, rotor diameter, overall height, upper and lower bore sizes, housing design and product photo.

If the original number is unavailable, send us clear photos of the old rotor and centrifuge housing together with the measured dimensions.