One New Aftermarket Replacement Air Filter that fits Agco Tractor Models RT135 Auto Quadrashift, RT135 Power Maxx CVT, RT140A Power Maxx CVT, RT140A Power Maxx CVT Tier 3, RT140A Quadrashift, RT150 Auto Quadrashift, RT150 Power Maxx CVT, RT155A Power Maxx CVT, RT155A Power Maxx CVT Tier 3, RT155A Quadrashift.

Also Fits Caterpillar Motor Grader Models 120E, 140G, 14G.

Also Fits CAT Excavator Models 235B, 235C, 235D, 320B, 320BL, 320BLU, 320BLN, 320BN, 320BS, 320BU, 320C, 320CL, 320CLN, 320CLU, 320CMH, 320D, 320DL, 320S, 320U, 322BL, 322BLN, 322CL, 322CLN, 323D, 323DL, 323DLN, 325B, 325BL, 325BLN.

Also Fits CAT Forest Swing Machine Model 322C, 325C.

Also Fits CAT Engine Models 3066, 3116, 3126, 3126B, 3304, 3304B, 3306, C6.4, C9

Also Fits CAT Skidder Models 527, 528, 528B, 530B.

Also Fits CAT Wheel/Tree Harvester Models 550, 550B, 560B, 570, 570B, 580, 580B.

Also Fits CAT Wheel Tractor Model 611.

Also Fits CAT Scraper Models