Soft Caterpillar 1919935-00, rating 379HP@1800rpm; 1452LB-FT@1200rpm; 410HP@1800rpm; 1552LB-FT@1200rpm. 1998 MY 380/410 MT 1800 RPM | | 1450/1550 lb-ft | | Low NOx Kit Software | | SOFTWARE DATE CODE: Apr00 | | INTERLOCK CODE: 328 | | Rating#1: | | 379HP@1800rpm, | | 1452L