WD186 Cast Alloy Wheel in Gloss Black Machined Face
WD186 is a cast alloy wheel (rim) in Gloss Black Machined Face, one of 3 finishes. It is an OEM-fit replacement, made to the size, bolt pattern, offset and center bore of the original wheel. It comes in 20–21 inch: 2 sizes (20x8.5, 21x9), 3 bolt patterns (5x120, 5x108 and 5x114.3), offset ET 38–40 mm and center bore 62.5–73.1 mm. Listed for Li Auto. Not sure what PCD, ET and CB mean? Read how to choose wheels.
Finish
Wheel sizes: 20x8.5, 21x9
Bolt patterns (PCD): 5x108, 5x114.3, 5x120
| Size (D x J) | Offset (ET) | Bolt pattern (PCD) | Center bore (CB) | Hole type | Fits | Stock | Copy specs |
|---|---|---|---|---|---|---|---|
| 20x8.5 | 38 | 5x108 | 67.1 | Cone seat | Li Auto | 50+ | |
| 20x8.5 | 38 | 5x114.3 | 73.1 | Cone seat | Li Auto | 50+ | |
| 20x8.5 | 40 | 5x120 | 62.5 | Cone seat | Li Auto | 50+ | |
| 21x9 | 40 | 5x120 | 62.5 | Cone seat | Li Auto | 47 |
What these numbers mean
- Size (D x J)
- Diameter in inches, then rim width in inches: 20x8.5 is a 20 inch wheel with a 8.5 inch wide rim. The J after a width, as in 8.5J, names the rim flange profile.
- Offset (ET)
- The distance in mm from the wheel's centerline to its mounting face. WD186 comes in ET 38–40; a lower ET sits the wheel further out.
- Bolt pattern (PCD)
- The number of bolts and the diameter in mm of the circle they sit on: 5x120 is 5 bolts on a 120 mm circle. It must match the vehicle.
- Center bore (CB)
- The central hole that sits over the vehicle's hub: 62.5–73.1 mm for WD186. A bore larger than the hub needs centering rings.
Fits the same bolt pattern and size
Same PCD, wheel diameter and a compatible center bore.
Similar finish and range
Same collection, with a matching finish or vehicle brand.
Similar design
Wheels that look alike, from the same collection. Check the bolt pattern before you order.
