Wheel Interchange Blog

Mud-Terrain Tires: Why Nominal Size Does Not Tell the Whole Clearance Story A mud-terrain tire marked 35×12.50R17 is not a guarantee that it will occupy exactly 35 inches of height...

Adding a wheel spacer reduces the amount of wheel-stud thread available to the lug nut. Before fitting one, measure the stud length and verify the actual thread engagement with the...

Start with the tire size, not the wheel diameter Moving from a 17-inch wheel to an 18-inch wheel is usually a package change: the wheel gets larger while the tire sidewall becomes ...

Why the Star Pattern Matters A wheel lug torque sequence controls how clamping force is distributed between the wheel and hub. Tightening adjacent lugs in a circle can pull one sid...

5x110 to 5x114.3 Wheel Adapters: What to Check Before Buying A 5x110 to 5x114.3 wheel adapter is intended to mount a wheel with a 5x114.3 PCD onto a vehicle hub with a 5x110 PCD. T...

M12 x 1.75 identifies the lug thread, not the complete wheel-hardware fitment. The replacement must also match the vehicle’s fastening system, the wheel’s lug seat, the available c...

Plastic vs Aluminum Hub-Centric Rings: Which Should You Use? The correct choice depends less on the material alone than on the wheel, hub, environment, and installation. Both plast...

Metric and inch bolt-pattern listings often describe the same nominal PCD in different units. They can also make different patterns look interchangeable after rounding. Before buyi...

A 15 mm wheel spacer changes more than the wheel’s position. It also changes the relationship between the vehicle hub, wheel pilot, wheel fasteners, thread engagement, and nearby s...

Define the decision you need to make Comparing two tire sizes by overall diameter answers one specific question: How much will the tire’s nominal outside diameter change from one s...