What size socket for Toyota 4Runner lug nuts?
The standard lug nut size for a Toyota 4Runner is a 21mm socket. This size is used across most Toyota and Lexus vehicles, including the 4Runner, Tacoma, Tundra, and others. It's important to use the correct socket size to properly tighten and loosen the lug nuts on your 4Runner's wheels.
Detailed Explanation
The Toyota 4Runner is a popular mid-size SUV known for its off-road capabilities and durability. Like any vehicle, the 4Runner requires regular maintenance, including checking and tightening the lug nuts that secure the wheels to the vehicle.
The lug nuts on a Toyota 4Runner are typically 21mm in size. This is a common size used across many Toyota and Lexus models, so it's a good idea to have a 21mm socket in your toolbox if you own a 4Runner or other Toyota/Lexus vehicle.
Using the correct 21mm socket is important for a few reasons:
- Proper Tightening: A 21mm socket will allow you to properly tighten the lug nuts to the recommended torque specification, ensuring the wheels are securely attached.
- Avoiding Damage: Using the wrong size socket can strip the lug nut heads, making them difficult to remove in the future and potentially causing damage to the wheels or suspension components.
- Safety: Properly tightened lug nuts are crucial for safe driving, as loose wheels can lead to dangerous situations on the road.
It's a good practice to check the lug nut torque on your 4Runner regularly, especially after any wheel service or off-road driving. Consult your owner's manual for the recommended torque specification, and use a torque wrench to ensure the lug nuts are tightened correctly.
