A574037- Case 580L, 580SL, 580M, 580SM, 590SL Trans. Overhaul Kit

Fits: 580L (Series I & II), 580SL (Series I & II), 590SL (Series I & II), 580M (Series I), 580SM (Series I), 590SM (Series I), 570LXT, 570MXT

Tech Specs: Seal & gasket kit, Bearings, clutches, bearing and o-rings less charge pump. For 4wd Nonpowershift Transmission- 123843A1 and 87396489