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What lug pattern is a Chevy 3500?

The lug pattern of a Chevy 3500 is a 8x6.5 configuration. This means the wheel has 8 lug nuts that are spaced in a circular pattern with a diameter of 6.5 inches.


What is a Lug Pattern?


The lug pattern, also known as the bolt pattern, refers to the arrangement and spacing of the lug nuts or bolts on a vehicle's wheel. This pattern determines the size and type of wheels that can be safely installed on a particular vehicle. The lug pattern is an important consideration when replacing or upgrading the wheels on a Chevy 3500 or any other vehicle.


Understanding the 8x6.5 Lug Pattern


The 8x6.5 lug pattern on a Chevy 3500 means:



  • 8 - The wheel has 8 lug nuts or bolts

  • 6.5 - The diameter of the circular pattern formed by the lug nuts is 6.5 inches


This specific lug pattern is common on heavy-duty trucks and vans, as it provides a sturdy and secure attachment for the wheels. It's important to always use wheels that match the lug pattern of your Chevy 3500 to ensure safe and proper installation.


Importance of Matching Lug Patterns


Using the correct lug pattern is crucial for the safety and performance of your vehicle. Mismatched lug patterns can lead to:


  • Wheel separation, which can cause a serious accident

  • Uneven tire wear and handling issues

  • Difficulty in finding compatible replacement wheels


When replacing the wheels on your Chevy 3500, always double-check that the new wheels have the same 8x6.5 lug pattern to ensure a secure and safe fit.

What is the bolt pattern on a Chevy 3500HD?


Silverado 2500HD & 3500HD (pre-2011): 8×165.1 mm. Silverado 2500HD & 3500HD (2011–2025): 8×180 mm.



When did Chevy go from 8x6.5 to 8x180?


2011 & Newer GMC / Chevrolet 2500 - 3500 8x180 Wheel Bolt Pattern. 2011 was a year of change for both the GMC Sierra 2500 and 3500 and also the Chevrolet Silverado 2500 and 3500. Switching from the long standing 8x6.



What is the bolt pattern on a 2015 Chevy 3500?


The 2015 Chevrolet 3500 has an 8x180mm wheel bolt pattern for single-wheel (SRW) models. Dually (dually rear wheel) models for that year, however, use a different bolt pattern of 8x210mm. 
Wheel bolt patterns

  • Single Rear Wheel (SRW): 8x180mm
  • Dually: 8x210mm 



What trucks use the 8x6.5 bolt pattern?


Popular vehicles that use the 8x165. 1 / 8x6. 5 bolt pattern include: Chevrolet Express 2500, Chevrolet Express 3500, Chevrolet Suburban 2500, Dodge Ram 2500, Dodge Ram 3500, Ford E-150, Ford E-350 Super Duty, GMC Savana 2500, GMC Savana 3500, GMC Yukon XL 2500, Nissan NV1500, Nissan NV2500, and Nissan NV3500.


Kevin's Auto

Kevin Bennett

Company Owner

Kevin Bennet is the founder and owner of Kevin's Autos, a leading automotive service provider in Australia. With a deep commitment to customer satisfaction and years of industry expertise, Kevin uses his blog to answer the most common questions posed by his customers. From maintenance tips to troubleshooting advice, Kevin's articles are designed to empower drivers with the knowledge they need to keep their vehicles running smoothly and safely.