Bilstein B6 4600 Series Monotube Rear Shock - Yellow - GM Fullsize Truck 2014-19 91929939 Not all wideband gauges are

Not all wideband gauges are created equal

2-speed and some 4-speed applications require optional accessories

Swivel Adapter Fitting 8AN To 3/8"NPT Aluminum 90 Degree

Fender or Deck Mount With Aluminum Bulb

Bypass Valve

Bilstein B6 4600 Series Monotube Rear Shock - Yellow - GM Fullsize Truck 2014-19 91929939 Not all wideband gauges areBilstein B6 4600 shock absorbers are designed as a direct fit upgrade to OE shock absorbers on stock height light trucks and SUV's. These shock absorbers feature a monotube design which provides consistent fade free performance. B6 4600 shock absorbers utilize a unique, velocity sensitive, digressive piston which reacts to changing road conditions. All B6 4600 shock absorbers are tuned for each specific application to ensure optimal performance is