Omix proudly offers all the parts you need to keep your WillysJeep running like new with quality standards that always meet or exceed those of the factory part. This replacement rectangular air filter element fits 02 - 07 Liberty KJ 3.7liter,05 - 06 Liberty KJ 2.8 liter Diesel, 05 - 10 Grand Cherokee WK 3.7, 4.7 and 5.7 liter, 06 - 10 Commander XK 3.7, 4.7 and 5.7 liter models. For a premium reusable filter, use 17752.10. Replaces OE 5018777AA