Buy 2015 Gmc Sierra 2500 HD 6.6L Duramax V8 DIESEL A/T RWD SLE Standard Cab Pickup Fleetside ABS Wheel BRAKES, DISC, Left - OEM Gmc Part # 20938121 (10384745)

Sensor. Speed. ABS.
ABS Wheel Speed Sensor. Incl.ABS Wheel Speed Sensor Wire Harness. Wheel. Grille.

ABS Wheel Speed Sensor

Fits Sierra 1500, Sierra 2500 HD, Sierra 3500 HD, Silverado

DISC BRAKES. DISC BRAKES, 1/2 ton. DRUM BRAKES. Silverado, Sierra. Silverado, Sierra Hybrid.
Wheel Speed Sensor - Repair or Replace
A bad wheel speed sensor can cause and ABS or traction control warning light as well as causing some speedometer issues. Our technicians can diagnose the problem in your 2015 GMC Sierra 2500 HD to see if a wheel speed sensor will fix it.