We’ve written extensively about the Toyota 4Runner and numerous questions you can have about this car. Today, we will talk about the information you need to have to select the correct new tires or rims for your Toyota 4Runner. Specifically, we’ll take a look at the bolt pattern for each generation. Let’s start with a quick answer:
Generations of the Toyota 4Runner made from 1996 onwards have a bolt pattern of 6×5.5 inches (6×139.7mm), a center bore of 4.2 inches (106.1mm), and six lug nuts with a thread size of M12 x 1.5 that need to be tightened with 76 – 82.7 ft-lbs (103 – 112nm) of force.
However, that certainly doesn’t tell the whole story. Below we’ve outlined the bolt pattern in more detail for each generation. We also discuss what lugs/bolts are used precisely, the exact diameter of the center bore hub, and the torque specifications of the bolts. Finally, we also have information about each engine type’s exact tire size and rim size. You should know precisely what you can and cannot buy this way. Read on!
Wheel Fitment Specifications Per Generation
To fit a wheel properly on your Toyota 4Runner, you’ll need to know more aspects than just the bolt pattern. Below we’ve outlined all the factors you should be aware of for each generation of the Toyota 4Runner. These include: center bore diameter, wheel tightening torque, whether lug nuts or bolts are used, and the thread size of the bolts.
We also want to clarify that the below-listed specifications are the same for all models within that generation. The Toyota 4Runner, of course, comes in different trim levels and engine options. However, these bolt patterns, lugs used, and torque specifications do not change for other models within a generation.
Furthermore, we also listed the exact tire and rim size used with each engine option to give you a precise idea of what tires you can and cannot buy.
2014 – 2022
Toyota 4Runner with a 4.0 VVT-I engine has the following specifications:
- Tire size: 265/70R17, 265/70R17, or 245/60R20
- Rim size: 7Jx17 ET15, 7.5Jx17 ET15, or 7Jx20 ET15
2010 – 2013
Toyota 4Runner with a 4.0 engine has the following specifications:
- Tire size: 265/70R17, 265/70R17, or 245/60R20
- Rim size: 7Jx17 ET15, 7.5Jx17 ET15, or 7Jx20 ET15
2010
Toyota 4Runner with a 2.7 engine has the following specifications:
- Tire size: 265/70R17
- Rim size: 7Jx17 ET15
Toyota 4Runner with a 4.0 engine has the following specifications:
- Tire size: 265/70R17, 265/70R17, or 245/60R20
- Rim size: 7Jx17 ET15, 7.5Jx17 ET15, or 7Jx20 ET15
2006 – 2009
Toyota 4Runner with a 4.0 or 4.7 engine has the following specifications:
- Tire size: 265/70R16, 265/65R17, or 265/60R18
- Rim size: 7JJx16 ET30, 7.5Jx17 ET30, or 7.5Jx18 ET25
2003 – 2005
Toyota 4Runner with a 4.0 or 4.7 engine has the following specifications:
- Tire size: 265/70R16 or 265/65R17
- Rim size: 7JJx16 ET30 or 7.5Jx17 ET30
1996 – 2002
Toyota 4Runner with a 3.4 engine has the following specifications:
- Tire size: 225/75R15 or 265/70R16
- Rim size: 7Jx15 ET15 or 7Jx16 ET15
Retightening The Bolts
As said before, the latest Toyota 4Runner generation that we discussed has six lug nuts. These need to be secured in a specific way when you mount the wheel to the car again. This information is stated in the owner’s manual, but we’ve gone through the effort of instructing you here. Toyota advises you to bolt these nuts in the way that’s shown below. You have to follow a crisscross pattern.
In the second round, you tighten them with the wheel wrench to the appropriate lbs-ft or nm that we’ve stated earlier. Please note that the newest generation of the Toyota 4Runner needs to have the bolts tightened to 76 – 82.7 ft-lbs (103 – 112nm).
It’s expected that your wheel also has a center cap or cover. These need to be secured in the same pattern. Please tighten them first-hand snug with your hands. Then, use the wheel wrench to tighten them another one-quarter turn.
It’s also important to check if the lug nuts are still secured after 30 miles (48 kilometers). Please make sure they are all in place and still tightened with the proper force. If not, tighten them again and recheck. If this keeps happening, you’ll need to replace the wheel.
When Or Why To Rotate/Change Tires
Suppose you’re changing your tire. You also need to know when to change or rotate it precisely. Let’s first talk about changing your tires. Tires usually last around 60,000 – 75,000 miles or 4-5 years. After this period, they need to be replaced. Sometimes this happens earlier, and therefore, it’s a good idea to keep an eye on the tread wear indicators. These are shown in the image below. These indicators show when the tires have only 1.6 mm (1/16 in) or less tread remaining.
Another occasion when you’ll need to take off your tires is when you’re rotating them. In the owner’s manual of the Toyota 4Runner, it’s said that this needs to happen every 5,000 – 7,500 miles (8,000 – 12,000 kilometers) for FWD or RWD vehicles. For AWD vehicles, it’s recommended to do this every 3,000 – 5,000 miles (5,000 – 8,000 kilometers). It’s advised you rotate the tires in the exact way that’s shown below. The front tires are moved to the back, and the front tires move crisscross to the front.
Closing Thoughts
Choosing the correct tires and rims for your Toyota 4Runner hinges on understanding the vehicle’s specific bolt pattern, center bore, and lug nuts details. From 1996 onwards, 4Runners have a 6×5.5 inches bolt pattern, a center bore of 4.2 inches, and require six lug nuts with a thread size of M12 x 1.5. The lug nuts should be tightened with 76 – 82.7 ft-lbs of force.
However, this fundamental understanding serves as the starting point. You need to consider further details about each generation’s bolt pattern, the exact specifications of the lugs/bolts, and the diameter of the center bore hub- all of which we’ve covered above.
But it’s far from the only things to know about your 4Runner and whether you want to learn more about the most common problems reported or the ideal fuel we’ve got you covered.
Additionally, knowing the exact tire and rim size for each engine type is crucial. By being fully informed, you can make confident and accurate purchasing decisions for your 4Runner’s tires and rims.
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Hi! My name is Stefan; I’m the owner and lead writer at TheDriverAdviser.com.
I’m an active writer on this blog myself, as well as a novice car mechanic. For the really technical stuff, I find writers with experience as a mechanic or who have studied mechanical engineering.
Read more about our fantastic team on our about page!