The Chevy 2500 lug pattern will assist you in determining which tire and wheel sizes can be installed on your 2500 without damaging any of the vehicle’s components.
If you decide to acquire fresh wheels and tires for your truck, this article will assist you in making an informed decision.
The Exact Bolt Pattern of a Chevy Silverado 2500HD
There are a plethora of bolt patterns to choose from, as well as a plethora of wheel configurations that can be suitable. There are so many, in fact, that you might not be able to find the exact fit. The first thing you should learn is how to determine your Chevy 2500’s bolt pattern.
The lug/bolt pattern on Chevy Silverado 2500HD generations made between 2001 and 2010 is 8165.1mm (86.5′′). The bolt pattern on Silverado 2500HDs made between 2011 and today is 8x180mm.
That, however, does not give the entire tale. For each iteration, we have outlined the bolt pattern in greater depth. You’ll need to know more than just the bolt pattern to properly install a wheel on your Silverado 2500HD. Thus, we’ve listed all the important details that you need to know before offering you a clear image of which specs you may and may not purchase.
Wheel Fitment Specifications per Generation
2001 – 2006
- Chevy 2500HD bolt pattern: PCD 8×165.1
- Power: 300 hp | 223.7 kW | 304 PS
- Engine: V8, Petrol
- Stock wheel offset: 20 mm
- Center bore: 116.6mm to 124.1 mm
- Wheel Fastener: Lug nuts
- Thread size: M14 X 1.5 or M12 x 1.5
- Stock rim size ranges: 16×7.0 – 26×10.5
- Custom rim size ranges: R20 – R20
- Tire sizes: 245/75 R16, 265/70 R17, 285/65 R18, 285/55 R20
2006 – 2010
- Chevy 2500HD bolt pattern: PCD 8×165.1
- Power: 270 hp | 201.3 kW | 274 PS
- Engine: V8, Petrol
- Stock wheel offset: 20 mm
- Center bore: 116.6mm to 124.1 mm
- Wheel Fastener: Lug nuts
- Thread size: M14 X 1.5 or M12 x 1.5
- Stock rim size ranges: 16×7.0 – 26×10.5
- Custom rim size ranges: R20 – R20
- Tire sizes: 245/75 R16, 265/70 R17, 285/65 R18, 285/55 R20
2020 – 2021
The wheel fitting specifications for the Silverado 2500HD are the same as those for the 2011 – 2019 model which are:
- Silverado 2500 HD bolt pattern: 8x180mm
- Centre bore: 124.1mm and eight M14 x 1.5 lug nuts that must be tightened with 140 lb-ft (190Nm) of power.
- Engine: 6.6TD and 6.6i engines (LT275/65R20 tires and 8.5Jx20 ET47 rims are also available with the 6.6i engine.)
- Rim sizes: 7.5Jx17 ET44 or 8Jx18 ET44 are standard on Silverado 2500HDs
- Tire sizes: LT245/75 R17, LT265/70 R17, or LT275/70 R18
Conclusion
It is important that you know the bolt pattern of your Chevy 2500 if you wish to change its tires or wheels. So in this article, we tracked down all needed information regarding your bolt pattern to help you determine easily which type of lugs/bolts, wheels, tires, and other specifications will fit into your vehicle.
Take note that all information included here is updated and may be subject to change. If you have any questions, please leave a comment below and we will do our best to answer your queries and suggestions.