American Racing ATX THUG with TEFLON® coating (Series AX3991) one piece aluminum painted    Part No.              Size       Offset  Backside  Bolt Circle AX39912136      20" x 10"   -25       4.52          6x135   AX39912138      20" x 10"   -25       4.52          6x139.7   AX39912170      20" x 10"   -25       4.52          8x170   AX39912172      20" x 10"     6        5.74          8x170   AX39912182      20" x 10"   -25       4.52          8x165.1   AX39912183      20" x 10"   -25       4.52          6x139.7   AX399178536A  17" x 8.5"   15       5.34          6x135   AX399178538    17" x 8.5"   -6        4.51          6x139.7   AX399178538A  17" x 8.5"   15       5.34          6x139.7   AX399178565    17" x 8.5"   -6        4.51          5x114.3   AX399178570    17" x 8.5"   -6        4.51          8x170   AX399178572    17" x 8.5"   15       5.34          8x170   AX399178573    17" x 8.5"   -6        4.51          5x127   AX399178582    17" x 8.5"   -6        4.51          8x165.1   AX399178582A  17" x 8.5"   15       5.34          8x165.1   AX399178583    17" x 8.5"   -6        4.51          6x139.7   AX399178585    17" x 8.5"   -6        4.51          5x139.7   AX39918936A    18" x 9"       0          5             6x135   AX39918938      18" x 9"     -12       4.53          6x139.7   AX39918955      18" x 9"      12       5.47          5x150   AX39918982      18" x 9"     -12       4.53          8x165.1   AX39918983      18" x 9"     -12       4.53          6x139.7    American Racing Brands > Torq Thrust Wheels > Dale Earnhardt Jr. > Boyd Wheels > Carroll Shelby Other Am. Racing Brands > Moto Metal > Helo Wheels > ATX Off-Road > XD Wheels Technical Information > Bolt Pattern > Center Bore > Wheel Offset > Wheel Maintenance American Racing Dealers > Wheelsforless > Wheelsfortrucks > Wheelsfordealers Other Brands > Foose Wheels > Ion Alloy Wheels > Billet Specialties > Fuel Off-Road > Custom Wheels