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What trucks have an 8X6.5 bolt pattern?


The 8x6.5 bolt pattern, also known as 8x165.1mm, is a common lug pattern found on many heavy-duty trucks. This bolt pattern is widely used due to its strength and ability to handle the demands of towing and hauling. In this article, we’ll explore which trucks feature this bolt pattern and why it’s so popular among truck enthusiasts and professionals.


What Is the 8x6.5 Bolt Pattern?


The 8x6.5 bolt pattern refers to a wheel lug configuration where there are 8 lug holes spaced 6.5 inches apart (measured from the center of one lug hole to the center of the hole directly across from it). This pattern is designed for heavy-duty applications, offering durability and stability for trucks that need to carry or tow significant loads.


Trucks That Use the 8x6.5 Bolt Pattern


Many trucks, particularly older and heavy-duty models, use the 8x6.5 bolt pattern. Below is a list of some of the most common trucks that feature this configuration:



  • Dodge Ram 2500 and 3500 (up to 2018): Dodge heavy-duty trucks used the 8x6.5 bolt pattern for many years before switching to a different configuration in 2019.

  • Chevrolet and GMC 2500HD and 3500HD (up to 2010): These trucks used the 8x6.5 bolt pattern until General Motors transitioned to an 8x180mm pattern in 2011.

  • Ford F-250 and F-350 (1999 and earlier): Older Ford Super Duty trucks utilized the 8x6.5 bolt pattern before switching to an 8x170mm pattern in 1999.

  • Hummer H1: The military-inspired Hummer H1 also features the 8x6.5 bolt pattern, emphasizing its rugged and heavy-duty design.

  • Chevrolet Suburban 2500 (older models): Heavy-duty versions of the Suburban used this bolt pattern for towing and hauling capabilities.


These trucks are known for their reliability and ability to handle heavy loads, making the 8x6.5 bolt pattern a popular choice for aftermarket wheels and modifications.


Why Is the 8x6.5 Bolt Pattern So Popular?


The 8x6.5 bolt pattern is favored for several reasons:



  • Strength and Durability: The 8-lug configuration provides extra strength, making it ideal for heavy-duty applications.

  • Wide Availability: Many aftermarket wheels and accessories are designed to fit this bolt pattern, offering truck owners plenty of customization options.

  • Legacy Use: Since this bolt pattern was used on many popular truck models for decades, it remains a standard for older vehicles and enthusiasts.


Whether you’re upgrading your truck’s wheels or looking for a reliable bolt pattern for towing and hauling, the 8x6.5 configuration continues to be a trusted choice.


Conclusion


The 8x6.5 bolt pattern has been a staple in the truck world for years, particularly among heavy-duty models from Dodge, Chevrolet, GMC, and Ford. Its strength, durability, and widespread availability make it a go-to choice for truck owners who demand performance and reliability. If you own a truck with this bolt pattern, you’ll find plenty of options for wheels and accessories to suit your needs.


Frequently Asked Questions

What does an 8X6.5 lug pattern fit?


8x6. 5. Used on RAM 2500s and single rear wheel 3500s. Also used on some older Silverado and Sierra 2500s and single rear wheel 3500s.



What trucks fit the 8X6.5 bolt pattern?


Bolt Pattern Chart

TRUCKYEARBOLT CIRCLE
Dodge Ram 3/4-ton14-Current8X6.5
Dodge Ram 1-ton Pickup (Single & Dual)69-938X6.5
Dodge Ram 1-ton Pickup (Single & Dual)94-118X6.5
Dodge Ram 1-ton Pickup (Single & Dual)12-188X6.5



What is the bolt pattern on a Chevy Silverado 6-lug?


6×5.5 inches
So, what is the Chevy 6-lug pattern? Generally, it's 6×5.5 inches. There are other Chevy wheel bolt patterns, but the Chevy 6-lug pattern is typically used for pickups, including the Chevy Silverado lug pattern.



When did GM stop using 8X6 5?


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.



Are all Chevy 6 lug patterns the same?


Yes, with convenience and uniformity in mind, Chevy duplicates the same 6-lug bolt pattern across the majority of its trucks and SUVs. Regardless of what our guide has taught you about your vehicle so far, we recommend checking with our service team before you purchase any new wheels for your vehicle.



Who uses the 8X6 5 bolt pattern?


Dodge and Chevy used 8x6. 5 for many years also. Their stock wheels may fit over hub without some grinding. Bottom line, all 3 manufacturers used this bolt pattern, so they are plentiful in the aftermarket.



Is the Chevy 8 lug the same as the Dodge?


If it's wheels, yes the lug pattern is the same. Only thing that might cause an issue is the center bore of the wheels. They might not fit over the hubs. In fact I think that's what you'll run into going from Chevy to dodge.



Are 8x6 5 wheels the same as 8x165 1?


5 (8x165. 1) Bolt Pattern Wheels. This bolt pattern is known by two different numbers, but there is no real difference between the fitments except that one is written in inches and the other in millimeters.



Is 8x6 5 the same as 8x165?


5 (8x165. 1) Bolt Pattern Wheels. This bolt pattern is known by two different numbers, but there is no real difference between the fitments except that one is written in inches and the other in millimeters.



Is 8x6 5 bolt pattern same as 8x165?


5 (8x165. 1) Bolt Pattern Wheels. This bolt pattern is known by two different numbers, but there is no real difference between the fitments except that one is written in inches and the other in millimeters.


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.