Fitment Hardware & Parts

Ball-Seat Lug Hardware: How to Match the Wheel Seat A ball-seat wheel requires lug hardware with a matching spherical seat. The seat is the curved contact surface that centers and ...

72.6 mm to 66.6 mm Hub-Centric Rings: Sizing and Fitment Guide For a wheel with a 72.6 mm center bore and a vehicle hub with a 66.6 mm pilot diameter, the correct hub-centric ring ...

Choose the thinnest adapter that still provides a complete, correctly supported fit Adapter thickness is not simply a clearance choice. It changes the wheel’s effective offset, aff...

4x114.3 to 4x100 Wheel Adapters: What to Check Before Buying To mount 4x100 wheels on a vehicle with a 4x114.3 hub, you need a directional wheel adapter that matches 4x114.3 on the...

A wheel spacer is useful only when its thickness solves a measured clearance or fitment problem without creating a new one. The correct choice is not simply the largest spacer that...

A stuck hub-centric ring should be removed without damaging the wheel’s center bore, the vehicle’s hub pilot, or the ring’s mating component. First identify where it is seized: on ...

Can hub-centric rings fix wheel vibration? Yes–hub-centric rings can often correct vibration caused by a wheel that has a larger center bore than the vehicle’s hub pilot. They fill...

To mount an 8x170 wheel on an 8x165.1 vehicle, you need a directional wheel adapter with the vehicle-side pattern of 8x165.1 and the wheel-side pattern of 8x170. These two PCD spec...

A hub ring marked 73.1 → 67.1 mm is the correct sizing direction for a wheel with a 73.1 mm center bore being installed on a vehicle hub measuring 67.1 mm. The larger number is the...

73.1 mm to 57.1 mm Hub-Centric Rings: Sizing and Fitment Guide For a wheel with a 73.1 mm center bore and a vehicle hub measuring 57.1 mm, the correct hub-centric ring size is: 73....