Wheel Fitment Guide
Wheel Fitment Guide
Understanding wheel specifications for perfect fitment
💡 Not sure about fitment? Contact our experts - we'll help you find the perfect specs for your vehicle.
Key Wheel Specifications
Diameter
The size of the wheel from edge to edge (e.g., 17", 18", 20"). Must match your tire size and vehicle clearance.
Example: 18 inches
Width
How wide the wheel is from inside edge to inside edge. Affects tire stretch and stance.
Example: 8.5 inches
PCD (Pitch Circle Diameter)
Bolt pattern - the diameter of the circle formed by the bolt holes. Must match your vehicle exactly.
Example: 5x114.3 (5 bolts, 114.3mm circle)
Offset (ET)
Distance from the wheel centerline to the mounting surface. Affects how far in/out the wheel sits.
Example: ET35 (+35mm)
Center Bore
The center hole size. Must fit your vehicle hub or use hubcentric rings.
Example: 73.1mm
How to Find Your Vehicle's Specs
- Check your current wheels - Specs are usually stamped on the back of the wheel
- Owner's manual - Look for the wheel specifications section
- Door jamb sticker - Some vehicles list tire/wheel info on the driver door
- Online databases - Search "[your vehicle] wheel specs"
- Ask us! - We have fitment data for most vehicles
📐 Fitment Diagram
→ ADD FITMENT DIAGRAM HERE ←
Visual showing diameter, width, offset, PCD