Rear shock options for 2011+ GM2500/3500 KING OEM REAR SHOCKS Bolts into stock mounts Standard blue option Standard blue with Compression adjuster option GOLD anodize options with gold resi and black bodies with compression adjuster KING 2.5” SMOOTH BODY SHOCKS 10” stroke shocks designed to fit our shock mount kit Standard blue option Standard blue with compression adjuster option GOLD anodize options with gold resi and black bodies with compression adjuster Requires our shock mount kit KING 3.0” SMOOTH BODY SHOCKS 10” stroke shocks designed to fit our shock mount kit Standard blue option Standard blue with compression adjuster option GOLD anodize options with gold resi and black bodies with compression adjuster GOLD anodize options with gold resi and black bodies Requires our shock mount kit !!!READ BELOW!!!! Current lead times for shocks is 12+ weeks minimum NO cancellations on shock orders NO refunds These are all custom built to order