Soft Caterpillar 1925328-01, rating 474HP@1800rpm; 1649LB-FT@1200rpm; 474HP@2100rpm; 1649LB-FT@1200rpm; 474HP@1800rpm; 1750LB-FT@1200rpm; 474HP@2100rpm; 1750LB-FT@1200rpm. 1998 MY 475 HP (1650 and 1750 ft-lb) | | Low NOx Kit Software | | SOFTWARE DATE CODE: Apr00 | | INTERLOCK CODE: 419 |