Complete suspension replacement kit for Steiger tractors. Use with the Original Air Seat without Swivel. Includes: deluxe air suspension, self contained 12-volt compressor, seat adapter plate, slide rails, install hardware and installation instructions. For extra comfort and ease of movement, the Swivel 50 (PN: 5005) is available. For: Steiger Lion 1000, Bearcat 1000, Bearcat III (PT225), Bearcat III (ST220), Bearcat III (ST225) Bearcat IV (CM225), Bearcat IV (KM225) Cougar 1000 (CR1225), Cougar 1000 (CR1280) Cougar 1000 (KR1225), Cougar 1000 (KR1280) Cougar III (PT250), Cougar III (PT270), Cougar III (PTA251), Cougar III (PTA270), Cougar III (PTA280), Cougar III (ST250), Cougar III (ST251), Cougar III (ST270), Cougar III (ST280) Cougar IV (CM250), Cougar IV (CM280), Cougar IV (CS280), Cougar IV (KM280), Cougar IV (KS280) Panther 1000 (CP1325), Panther 1000 (CP1360), Panther 1000 (CP1400), Panther 1000 (KP1325), Panther 1000 (KP1360), Panther 1000 (KP1400) Panther III (PT350), Panther III (PTA297), Panther III (PTA310), Panther III (PTA325), Panther III (ST320), Panther III (ST325), Panther III (ST350) Panther IV (CM325), Panther IV (CM360), Panther IV (CS325), Panther IV (CS360), Panther IV (KM325), Panther IV (KM360), Panther IV (KS325), Panther IV (KS360), Panther IV (SM325) Tiger III (ST450), Tiger III (ST470) Tiger IV (KP525). Sug. Retail Price $714.00