8-Lug Gamma DBO Dually Wheel Set hvac-control-trim replacing your factory rear shackles

replacing your factory rear shackles with units that add a modest half-inch of lift to restore proper ride height and leaf spring geometry

Available in 17x9" through 18x9" sizes

and others - as well as our own React modular 2" drop spindle

which covers the vast majority of Gen III/IV LS engines swapped into OBS trucks

8-Lug Gamma DBO Dually Wheel Set hvac-control-trim replacing your factory rear shacklesThe Gamma is a Direct Bolt On (DBO) OBS dually wheel built for 1988 2000 Chevy GMC C K3500 dual rear wheel (DRW) trucks no spacers or adapters required. Each set includes 6 forged aluminum wheels plus center caps, custom made to order to bolt straight onto the factory 8x165. 1mm pattern. Built as a direct fit dually wheel for 1988 2000 Chevy GMC 3500 dual rear wheel (DRW) OBS trucks, on the 8x165. 1mm bolt pattern. Standard finish is full polish;