Durafit Seat Covers, 2004-2008 -Ford F150 Crew Cab and Lincoln Mark LT Front Buckets Seats with Adjustable Headrests. Seat Belts are Not Integrated in Gray Waterproof Endura Ford F150 Crew Cab and Lincoln Mark LT Front Buckets Seats in Gray Endura Front Buckets Seats. for crew cabs, crew cbs have 4 full doors. Adjustable Headrests Seat Belts are Not in the top of the seats Waterproof Endura Material, can be cleaned on seats