Toyota Land Cruiser 100
5-speed, 2003–07

Factory gearing, tires, angles and brakes for the Land Cruiser 100, and what the usual upgrades do to it. Every number is from the maker's own figures unless the calculators say otherwise. A few figures here are still waiting on a factory document; the calculators mark them.

Use this truck in the calculators
112.2 in wheelbase · 35 in front · 45.3 in rear overhang
in
Stock tireP275/65R1731.1 in tall
Axle ratio4.1Factory
Crawl ratio35.9:1Best trim: 2003-04, 17 in wheels
Angles31 · 24 · 24°Approach, breakover, departure
Clearance9.8 inFactory figure
Highway mpg16EPA

Tire upgrades, worked out

2003-04, 17 in wheels, 4.1s, from P275/65R17
TireHeightUnder the diffsSpeedo at 65RPM at 65Gears for dailyOpen
265/70R1731.6 in+0.3 in64 mph2,029Keep 4.1sOpen →
285/70R1732.7 in+0.8 in62 mph1,9614.3Open →
33x10.50R1733.0 in+1.0 in61 mph1,9444.3Open →
33x12.50R1733.0 in+1.0 in61 mph1,9444.3Open →
255/80R1733.1 in+1.0 in61 mph1,9404.3Open →
285/75R1733.8 in+1.4 in60 mph1,8964.56Open →
315/70R1734.4 in+1.6 in59 mph1,8674.56Open →
35x11.50R1735.0 in+2.0 in58 mph1,8334.56Open →
35x12.50R1735.0 in+2.0 in58 mph1,8334.56Open →
37x11.50R1737.0 in+3.0 in55 mph1,7334.88Open →
37x12.50R1737.0 in+3.0 in55 mph1,7334.88Open →

Stock turns 2,064 rpm at 65 in top gear. Flotation sizes are nominal; most measure a little short mounted.

Trims

2 we have figures for
TrimTireTransmissionAxleAnglesClearanceOpen
2003-04, 17 in wheelsP275/65R175-speed automatic4.131 · 24 · 249.8 inUse →
2004 option / 2005-07, 18 in wheelsP275/60R185-speed automatic4.131 · 24 · 249.8 inUse →

Size

Wheelbase
112.2 in
Front overhang
35 in
Rear overhang
45.3 in
Height
77 in
Body
SUV
Stock tires
P275/60R18, P275/65R17

Transmissions and low range

5-speed automatic (A750F)
3.52 · 2.042 · 1.4 · 1 · 0.716
Low range, tc100
2.488:1

Axles

Front
IFS front differential
Rear
Solid rear axle
4.1 ratio
All trims

Brakes

Front rotor
12.30 in, 312 mm
Rear rotor
13.00 in, 330 mm
Rear
disc (ventilated)

Suspension

Front
double wishbone IFS, torsion bars
Rear
4-link with lateral rod, coil springs
Rear layout
Factory 4-link

Fuel economy

EPA highway
16 mpg
Rated years
2003–2007, 4WD

Aftermarket bumpers

8 listed

Makers almost never publish angles, bottom heights or how far a bumper tucks, so these fill in as owners measure them. Measured yours? Add it on the rig page and every owner of this Land Cruiser 100 sees how it does on their tires and lift.