2013 Toyota Tundra CrewMax Owners Manual - Page 242

2-5. Driving information Model code*1 Engine Driving system Bed type GCWR 14000 lb. (6350 kg)*2 TWR 8200 lb. (3715 kg)*2 USK55L-TRTDGA 5.7L V8 (3UR-FBE) engine USK56L-THTDGA 4WD Standard 15500 lb. 9700 lb. (7030 kg)*3 (4395 kg)*3,4 15000 lb. 9200 lb. (6800 kg)*3,4 (4170 kg)*3,5 14000 lb. (6350 kg)*2 16000 lb. (7255 kg)*3 8100 lb. (3670 kg)*2 10100 lb. (4580 kg)*3 Long *1 : : *3 : *4 : *5 : *2 The model code is indicated on the Certification Label. (→P. 672) Without towing package With towing package P225/70R18 or P275/65R18 tires P275/55R20 tires Double Cab models Model code*1 Engine Driving system Bed type GCWR 10000 lb. (4535 kg) 2WD UPK51L-CRTSKA 4.6L V8 (1UR-FE) engine UPK56L-CRTSKA 4WD Standard 12500 lb. (5670 kg)*2 14000 lb. (6350 kg)*3 12500 lb. (5670 kg)*2 14000 lb. (6350 kg)*3 TWR 4500 lb. (2040 kg) 6700 lb. (3035 kg)*2 8200 lb. (3715 kg)*3 6400 lb. (2900 kg)*2 7900 lb. (3580 kg)*3 4.0L V6 GSK51L-CRASKA (1GR-FE) engine 278