What is the lug pattern on a 2008 Dodge Ram 2500?
The lug pattern on a 2008 Dodge Ram 2500 is eight lugs on a 6.5-inch bolt circle (8x165.1 mm). This configuration is standard for Dodge's heavy-duty Ram lineup of that era.
In practical terms, the lug pattern indicates how many studs a wheel has and the diameter of the circle on which those studs sit. For the 2008 Ram 2500, this means wheels must be designed for 8 studs arranged around a 6.5-inch circle. This detail determines wheel compatibility and whether adapters or spacers might ever be required for certain aftermarket rims.
Details and compatibility factors
When replacing wheels, it's important to check a few key specifications beyond the lug pattern. The following checklist helps ensure the wheels will fit safely and perform as expected.
- Bolt pattern: 8x165.1 mm (8 on 6.5 inches)
- Hub bore compatibility: wheels should center on the hub, or hub-centric rings may be needed
- Lug nut size and thread pitch: verify the fasteners match the wheel specifications
- Wheel width and offset: ensure clearance from the suspension components and fenders
Using wheels with the correct bolt pattern and compatible hub centering reduces the risk of vibration, improper seating, and clearance issues. If you consider alternate patterns or adapters, consult a qualified shop to assess safety and warranty implications.
Additional context
The 8x165 pattern is commonly associated with Ram heavy-duty models from that era, including the 2500 and 3500 lines. If you own a different Ram configuration or a modified vehicle, always confirm the exact pattern on your VIN plate or owner's manual, or by counting studs in person.
Summary
In short, a 2008 Dodge Ram 2500 uses an 8-lug bolt pattern on a 6.5-inch bolt circle. For wheel replacements or upgrades, verify the pattern, center bore, and offset with the wheel supplier or a trusted shop to ensure safe and proper fitment.
