All States Ag Parts Filter - Air Cab PA2448 Allis Chalmers 7020 7030 7000 7080 7580 7010 7040 7060 7045 7050 8550 579916 Fits Allis Chalmers Tractor(s) 7000 (w/ 6-301TB Engine), 7010, 7020, 7030, 7040, 7045, 7050, 7060, 7080, 7580, 8550 Replaces Allis Chalmers OEM nos 579916 Type: Cab Element Size: 26-3/4" x 7-3/4" x 2-3/16" (679.5 x 196.9 x 55.6) All new, rebuilt and used tractor parts have a 1-year warranty