WD556 Cast Alloy Wheel
WD556 is a cast alloy wheel (rim) in 1 finish: Gloss Black Machined Face. It is an OEM-fit replacement, made to the size, bolt pattern, offset and center bore of the original wheel. It comes in 21–22 inch: 4 sizes (21x9, 21x10, 22x9.5, 22x10), 1 bolt pattern (5x112), offset ET 35–45 mm and center bore 66.56 mm. Listed for Mercedes-Benz. Not sure what PCD, ET and CB mean? Read how to choose wheels.
More wheels for Mercedes-Benz.
Finish
Wheel sizes: 21x9, 21x10, 22x9.5, 22x10
Bolt patterns (PCD): 5x112
| Size (D x J) | Offset (ET) | Bolt pattern (PCD) | Center bore (CB) | Hole type | Fits | Stock | Copy specs |
|---|---|---|---|---|---|---|---|
| 21x9 | 35 | 5x112 | 66.56 | Ball seat | Mercedes-Benz | 4 | |
| 21x10 | 40 | 5x112 | 66.56 | Ball seat | Mercedes-Benz | 50+ | |
| 22x9.5 | 40 | 5x112 | 66.56 | Ball seat | Mercedes-Benz | 50+ | |
| 22x10 | 45 | 5x112 | 66.56 | Ball seat | Mercedes-Benz | 50+ |
What these numbers mean
- Size (D x J)
- Diameter in inches, then rim width in inches: 21x9 is a 21 inch wheel with a 9 inch wide rim. The J after a width, as in 9J, names the rim flange profile.
- Offset (ET)
- The distance in mm from the wheel's centerline to its mounting face. WD556 comes in ET 35–45; 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: 5x112 is 5 bolts on a 112 mm circle. It must match the vehicle.
- Center bore (CB)
- The central hole that sits over the vehicle's hub: 66.56 mm for WD556. 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.
