B6 4600 Series Front-24-186100 Year Applicable:2003-2007 2003-2005 pick-ups do not maintain

2003-2005 pick-ups do not maintain torque converter lockup on deceleration - suggest 1030395 Torqloc to improve exhaust brake performance

Quickest Install

BD-Built Performance injectors are assembled using OE procedures and fully calibrated and tested to ensure perfect operation

2019 GMC Sierra 1500 Limited

Critical components' voltage and temperature ranges have been increased

B6 4600 Series Front-24-186100 Year Applicable:2003-2007 2003-2005 pick-ups do not maintainBilstein B6 4600 shock absorbers are designed as a direct fit upgrade to OE shock absorbers on stock height light trucks and SUVs. 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