2013 TOYOTA TUNDRA engine

695
6-1. Specifications
6
Vehicle specifications
Warning: The temperature grades for this tire are established for a
tire that is properly inflated and not overloaded.
Excessive speed, underinflation, or
excessive loading, either sepa-
rately or in combination, can caus e heat buildup and possible tire fail-
ure.
Glossary of tire terminology
Tire related termMeaning
Cold tire inflation pres-
sure
Tire pressure when the vehicle has been
parked for three hours or more, or has not
been driven more than 1 mile or 1.5 km under
that condition
Maximum inflation
pressureThe maximum cold inflated pressure to which a
tire may be inflated, s hown on the sidewall of
the tire
Recommended infla-
tion pressureCold tire inflation pressure recommended by a
manufacturer
Accessory weight
The combined weight (in excess of those stan-
dard items which may be replaced) of trans-
mission, power steering, power brakes, power
windows, power seats, radio and heater, to the
extent that these items are available as factory-
installed equipment (whether installed or not)
Curb weight
The weight of a motor vehicle with standard
equipment, including the maximum capacity of
fuel, oil and coolant, and if so equipped, air
conditioning and additional weight optional
engine
Maximum loaded vehi-
cle weight
The sum of:
(a) Curb weight
(b) Accessory weight
(c) Vehicle capacity weight
(d) Production options weight
Normal occupant
weight150 lb. (68 kg) times the number of occupants
specified in the second column of Table 1
* that
follows

703
6-2. Customization
6
Vehicle specifications
ItemFunctionDefault settingCustomized
setting
Illumination
(
P. 455) Time elapsed before
lights turn off
15 seconds7.5 seconds
30 seconds
Operation after the
engine is off ON OFF
Operation when the
doors are unlocked ON OFF
Seat Belt
Reminder
Buzzer
(
P. 613) Vehicle speed linked
seat belt reminder
buzzer
ON OFF

723
7
For owners
■Cargo weight rating
CWR: Cargo Weight Rating
EngineDriveCabBedGradePassenger
numberC.W.R
(lbs)(kg)
1GR- FE 2WD
Regular Standard
Delux 3 1035 469
Long 3 1130 513
1UR- FE 2WD Standard 3 1185 538
3UR- FE
3UR- FBE 2WD Long 3 1435 651
4WD
Standard 3 1070 485
Long 3 1370 621

724
CWR: Cargo Weight Rating
EngineDriveCabBedGradePassenger numberC.W.R
(lbs)(kg)
1GR- FE 2WD
Double Standard SR5 6 425 193
1UR- FE 2WD Standard SR5 6 435 197
4WD Standard SR5 6 355 161
3UR- FE 2WD StandardSR5 6 565 256
Limited 5 745 338
Long SR5 6 555 252
3UR- FE
3UR- FBE 4WD
StandardSR5 6 480 218
Limited 5 660 299
Long SR5 6 460 209

725
7
For owners
CWR: Cargo Weight Rating
EngineDriveCabBedGradePassenger numberC.W.R
(lbs)(kg)
1UR- FE 2WD
Crew Max Short SR5 6 360 163
4WD SR5 6 275 125
3UR- FE 2WD SR5 6 435 197
Limited 5 635 288
3UR- FE
3UR- FBE 4WD
SR5 6 400 181
Limited 5 545 247
CAUTION
■Overloading
Be careful — overloading can cause dangerous braking and handling
problems, and can damage your vehicle and its tires.

727
7
For owners
■GAWR and GVWR
Regular Cab models
: The model code is indicated on the Certification Label. (P. 672)
Model codeEngineDriving
systemBed
typeGAWRGVWRFrontRear
GSK50L- TRADKA 4.0L V6
(1GR-FE) engine 2WD
Standard3900 lb.
(1765 kg) 3700 lb.
(1675 kg) 6200 lb.
(2810 kg)
GSK51L- THADKA Long
3800 lb.
(1720 kg) 6400 lb.
(2900 kg)
UPK50L- TRTDKA 4.6L V8
(1UR-FE) engine 2WD
Standard3900 lb.
(1765 kg) 3950 lb.
(1790 kg) 6600 lb.
(2990 kg)
USK51L- THTDKA 5.7L V8
(3UR-FE) engine 2WD
Long3900 lb.
(1765 kg) 4150 lb.
(1880 kg) 7000 lb.
(3175 kg)
USK55L- TRTDKA 4WD
Standard4000 lb.
(1810 kg) 4050 lb.
(1835 kg) 6800 lb.
(3080 kg)
USK56L- THTDKA Long4150 lb.
(1880 kg) 7200 lb.
(3265 kg)
USK55L-
TRTDGA
5.7L V8
(3UR-FBE) engine
4WD
Standard4000 lb.
(1810 kg) 4050 lb.
(1835 kg) 6800 lb.
(3080 kg)
USK56L-
THTDGA Long4150 lb.
(1880 kg) 7200 lb.
(3265 kg)

728
Double Cab models
: The model code is indicated on the Certification Label. (P. 672)
Model codeEngineDriving
systemBed
typeGAWRGVWRFrontRear
GSK51L-
CRASKA 4.0L V6
(1GR-FE) engine 2WD
Standard3900 lb.
(1765 kg) 3800 lb.
(1720 kg) 6400 lb.
(2900 kg)
UPK51L- CRTSKA 4.6L V8
(1UR-FE) engine 2WD
Standard
3900 lb.
(1765 kg) 4000 lb.
(1810 kg) 6700 lb.
(3035 kg)
UPK56L- CRTSKA 4WD
4000 lb.
(1810 kg) 4100 lb.
(1855 kg) 6900 lb.
(3125 kg)
USK51L- CRTSKA
5.7L V8
(3UR-FE) engine 2WD
Standard3900 lb.
(1765 kg) 4100 lb.
(1855 kg) 6900 lb.
(3125 kg)
USK51L-
CRTLKA
USK52L-
CHTSKA Long4150 lb.
(1880 kg) 7000 lb.
(3175 kg)
USK56L- CRTSKA
4WD
Standard4000 lb.
(1810 kg) 4150 lb.
(1880 kg) 7100 lb.
(3220 kg)
USK56L-
CRTLKA
USK57L-
CHTSKA Long7200 lb.
(3265 kg)
USK56L-
CRTSGA
5.7L V8
(3UR-FBE) engine
4WD
Standard4000 lb.
(1810 kg) 4150 lb.
(1880 kg) 7100 lb.
(3220 kg)
USK56L-
CRTLGA
USK57L-
CHTSGA Long7200 lb.
(3265 kg)

729
7
For owners
CrewMax models
: The model code is indicated on the Certification Label. (P. 672)
Model codeEngineDriving
systemBed
typeGAWRGVWRFrontRear
UPK51L- PSTSKA 4.6L V8
(1UR-FE) engine 2WD
Short
3900 lb.
(1765 kg) 4050 lb.
(1835 kg) 6800 lb.
(3080 kg)
UPK56L- PSTSKA 4WD
4000 lb.
(1810 kg) 4150 lb.
(1880 kg) 7000 lb.
(3175 kg)
USK51L- PSTSKA
5.7L V8
(3UR-FE) engine 2WD
3900 lb.
(1765 kg)
4150 lb.
(1880 kg) 7000 lb.
(3175 kg)
USK51L-
PSTLKA
USK56L- PSTSKA 4WD4000 lb.
(1810 kg) 7200 lb.
(3265 kg)
USK56L-
PSTLKA
USK56L-
PSTSGA
5.7L V8
(3UR-FBE) engine
4WD 4000 lb.
(1810 kg) 4150 lb.
(1880 kg) 7200 lb.
(3265 kg)
USK56L-
PSTLGA