Fitment Guide:
Challenger Tractor: MT465D-Tractors w/ 2 Alternators, MT465E-w/ Techstar CVT, MT475D, MT475E-Tractors w/ 2 Alternators, MT485D, MT485E-w/ Autopower VI, MT495D, MT515D-From Serial Or Engine Number E107037, On Machines Equipped w/ 2 Alternators, MT515E, MT525D-From Serial Or Engine Number E107037, On Machines Equipped w/ 2 Alternators, MT525E, MT535D-From Serial Or Engine Number E107037, On Machines Equipped w/ 2 Alternators, MT535E, MT545D-From Serial Or Engine Number E107037, On Machines Equipped w/ 2 Alternators, MT545E, MT555D-From Serial Or Engine Number E146071, On Machines Equipped w/ 2 Alternators, MT555E, MT565D-From Serial Or Engine Number E146071, On Machines Equipped w/ 2 Alternators, MT565E, MT575D-From Serial Or Engine Number E146071, On Machines Equipped w/ 2 Alternators, MT575E, MT585D-From Serial Or Engine Number E146071, On Machines Equipped w/ 2 Alternators, MT585E, MT595D-From Serial Or Engine Number E146071, On Machines Equipped w/ 2 Alternators, MT595E, MT645E, MT655D-w/ Tier 4I Engine From Serial or Engine Number D340022, MT655E, MT665E, MT675D-w/ Tier 4I Engine From Serial or Engine Number D340022, MT675E, MT685E