Check out this KMC XD Series Diesel Wheel in Satin Black Machined for wholesale prices from Mudflaps.com. Every KMC Wheel is shipped for free at the lowest price possible. This KMC Diesel is 20" x 10" with a 4.56 Back Spacing and 4.56 Center Bore. Don't settle for other wheel manufacturers when you can go with the best. KMC XD Series delivers on style and performance!