5VZ-FE
3.4L V6 ENGINE CODE
VCK30
REG CAB RWD (00-04)
ACCESS CAB RWD (00-04)
VCK40
ACCESS CAB 4WD (00-04)
1GR-FE
4.0L V6 ENGINE CODE
GSK30
REG CAB RWD (05-06)
ACCESS CAB RWD (05-06)
2UZ-FE
4.7L V8 ENGINE CODE
UCK30
REG CAB RWD (05-06)
ACCESS CAB RWD (00-06)
UCK31
DOUBLE CAB RWD (04-06)
UCK40
REG CAB 4WD (00-06)
ACCESS CAB 4WD (00-06)
UCK41
DOUBLE CAB 4WD (04-06)