WD506 Cast Alloy Wheel in Matte Black (Full Paint)
WD506 is a cast alloy wheel (rim) in Matte Black (Full Paint), one of 2 finishes. It is an OEM-fit replacement, made to the size, bolt pattern, offset and center bore of the original wheel. It comes in 17 inch: 1 size (17x7), 1 bolt pattern (6x139.7), offset ET 55 mm and center bore 100.1 mm. Listed for Great Wall Poer. Not sure what PCD, ET and CB mean? Read how to choose wheels.

No photo for this finish yet; showing another finish of WD506.
Finish
Wheel sizes: 17x7
Bolt patterns (PCD): 6x139.7
| Size (D x J) | Offset (ET) | Bolt pattern (PCD) | Center bore (CB) | Hole type | Fits | Stock | Copy specs |
|---|---|---|---|---|---|---|---|
| 17x7 | 55 | 6x139.7 | 100.1 | Cone seat | Great Wall Poer | 43 |
What these numbers mean
- Size (D x J)
- Diameter in inches, then rim width in inches: 17x7 is a 17 inch wheel with a 7 inch wide rim. The J after a width, as in 7J, names the rim flange profile.
- Offset (ET)
- The distance in mm from the wheel's centerline to its mounting face. WD506 comes in ET 55; 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: 6x139.7 is 6 bolts on a 139.7 mm circle. It must match the vehicle.
- Center bore (CB)
- The central hole that sits over the vehicle's hub: 100.1 mm for WD506. 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.











