5VZ-FE
3.4L V6 ENGINE CODE
VCK30
00-04 RWD/4WD REGULAR CAB TRUCK
VCK30
00-04 RWD ACCESS CAB TRUCK
1GR-FE
4.0L V6 ENGINE CODE
GSK30
05-06 RWD REGULAR CAB TRUCK
GSK30
05-06 RWD ACCESS CAB TRUCK
2UZ-FE
4.7L V8 ENGINE CODE
UCK30
05-06 RWD REGULAR CAB TRUCK
UCK30
00-06 RWD ACCESS CAB TRUCK
UCK31
04-06 RWD DOUBLE CAB TRUCK
UCK40
00-06 4WD REGULAR CAB TRUCK
UCK40
00-06 4WD ACCESS CAB TRUCK
UCK41
04-06 4WD DOUBLE CAB TRUCK