18×9
Documented on a 2018 RAM 2500 build — observed custom fitment, not a universal fit guarantee.
- Tires
- 35/12.5R18
- Suspension
- Suspension Lift 2.5"
2018 RAM 2500 Wheel Offset
Quick specs
- Bolt pattern
- 8×165.1
- Center bore
- 120.9 mm
- Thread
- M14×1.5
Wheels and hardware
More on AmazonLug hardware
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Wheel Accessories Parts Set of 32 Chrome Spiked…Confirmed vehicle catalog match. Confirm seat type for your wheel.
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Wheel Accessories Parts Set of 32 Black Spiked…Confirmed vehicle catalog match. Confirm seat type for your wheel.
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Wheel Accessories Parts Chrome Lug Nut Kit Set…Confirmed vehicle catalog match. Confirm seat type for your wheel.
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Wheel locks
More on AmazonReal-World 2018 RAM 2500 Wheel Setups
Observed aftermarket setups from documented Modified1 builds. These are individual build records — not OEM specifications and not clearance guarantees for every vehicle.
Common custom wheel sizes
Among builds in our database for this model year:
- 18-inch — 1 documented build
1 documented build.
More specs for the 2018 RAM 2500
Each OEM row is a catalog configuration. Offset ranges are not collapsed when the database has exact setups. Documented aftermarket builds are observed setups only — not universal fit or clearance confirmation.