2025 Toyota 4Runner Bulb Sizes & Tire Sizes
The short answer
The 2025 Toyota 4Runner has sealed LED headlights with no replaceable low-beam bulb, and came on 245/70R17 (SR5), 245/70R18 (SR5 with 18-in wheels), 265/55R20 (TRD Sport, TRD Sport Premium, Limited, Platinum), 265/70R18 (TRD Off-Road, TRD Off-Road Premium, TRD Pro, Trailhunter) depending on trim.
Some values on this page are still waiting for a second source. We show what we have and mark it; confirm against your owner's manual before you buy.
Tire sizes by trim
SR5
245/70R17 110T · 33 psi See tires at Amazon
SR5 with 18-in wheels
245/70R18 110H · 33 psi See tires at Amazon
TRD Sport, TRD Sport Premium, Limited, Platinum
265/55R20 113V · 33 psi See tires at Amazon
TRD Off-Road, TRD Off-Road Premium, TRD Pro, Trailhunter
265/70R18 · 33 psi See tires at Amazon
The size on the placard inside the driver's door jamb is the one your car left the factory with. Match that, not this table, if they differ; a previous owner may have changed wheels.
Bulb sizes
Low beam
Sealed LED, no replaceable bulb
High beam
Sealed LED, no replaceable bulb
Fog light
Sealed LED, no replaceable bulb
Daytime running
Sealed LED, no replaceable bulb
Front turn signal
7444NA Shop on Amazon
Rear turn signal
Sealed LED, no replaceable bulb
Brake light
Sealed LED, no replaceable bulb
Tail light
Sealed LED, no replaceable bulb
Reverse light
Sealed LED, no replaceable bulb
License plate
Sealed LED, no replaceable bulb
Wheel specs and lug torque
Bolt pattern
6x139.7 mm (6x5.5")
Lug seat
mag
Lug nut torque
97 ft-lbs (132 Nm)
Factory wheel sizes
17x7, 18x7.5, 20x8
Key fob, battery and sensors
Key fob battery
CR2450 Shop on Amazon
Replacement fob
FCC ID HYQ14FBX · part 8990H-35040 · 4-button · smart key Shop on Amazon
Relearn
auto (register sensor IDs in the Vehicle Settings menu, then drive above about 25 mph)
Roof rack and roof load
Roof load limit
135 lb (61 kg), evenly spread, while driving
Rack mounting
Raised side rails Shop crossbars on Amazon
Dimensions, weight and fuel
Length
194.9" (495 cm)
Width
77.9" (198 cm)
Wheelbase
112.2" (285 cm)
Ground clearance
8.1" (21 cm)
Curb weight
4,455 lb (2,021 kg)
GVWR
6,005 lb (2,724 kg)
Fuel
Gasoline
Octane
87 (regular)
Fuel tank
19 gal (72 L)
Worth knowing about the 2025 4Runner
- LED lighting. The low beam, high beam, fog light, daytime running, rear turn signal, brake light, tail light, reverse light, license plate are sealed LED units with no user-replaceable bulb. A failure means replacing the assembly.
- Bulbs. Only the front turn signal and parking lamps take a replaceable bulb (7444NA); every other exterior light is a sealed LED unit.
- Spare. This vehicle carries a full-size spare.
- Tire chains. The manual permits chains or cables, on the drive wheels only, fitted to the standard tire size. Chains for this size on Amazon →
- Tires. Some trucks carry a T175/90D18 compact spare, and the manual says tire chains cannot be fitted to 265/70R18 tires.
- Torque. Tighten lug nuts to 97 ft-lbs in a star pattern with a torque wrench, and re-check after the first 50 miles. This figure is from the owner's manual; an impact gun will overshoot it.
- Wheels. Steel wheels, including a steel spare, take conical-seat nuts torqued to 154 ft-lbf per the owner’s manual.
- Key fob. Match the FCC ID (HYQ14FBX) printed on the back of your fob when buying a replacement; the same car can use two fob designs in one year. A new fob still needs programming to the car.
- Roof load. The 135 lb roof limit is the dynamic figure for driving and includes the rack itself. It is not a limit for a rooftop tent when parked; the manual gives no static figure.
- Roof. The limit is 125 lb on two-wheel-drive models and 165 lb on TRD Pro and Trailhunter.
- Dimensions. The figures above are for the SR5 4x2; other body configurations differ in length, wheelbase and weight.
- Dimensions. TRD Pro and Trailhunter are 79.9 in. wide.
- Fuel. The i-FORCE MAX hybrid uses the same 87-octane fuel and 19.0 gal tank.