Vehicle Questions and Answers
Welcome to the Vehicle Q&A Hub. Find answers to your automotive questions, share your experiences, and get expert advice on vehicle maintenance, troubleshooting, and more!
1216 views
2 answers
Replacing the rear differential on a Toyota 4Runner typically ranges from $200 to $400, but if gears are also needed, the cost can go up to $1,500 or more. The rear differential is responsible for ensuring the correct speed is distributed to your tires from the engine and transmission, allowing your wheels to rotate smoothly during acceleration and power shifts. Your front tires and rear tires require different speeds, so your vehicle is equipped with both front and rear differentials. While it is technically possible to drive with a faulty differential, it is not recommended as the issue may worsen, potentially leaving you stranded and causing damage to other nearby components. The safest option is to avoid driving with a bad differential.
When it comes to replacing the rear differential on a Toyota 4Runner, the cost typically ranges from $200 to $400. However, if gears are also part of the replacement, the price could increase significantly to $1,500 or more.