Fits Sierra 1500, Sierra 1500 Limited, Silverado
2WD, W/O ADAPTIVE RIDE CONTROL, labeled 84721627. 4WD, W/O ADAPTIVE RIDE CONTROL, labeled 84721627. Silverado, Sierra; w/o ZR2, AT4; w/o Damping Ride Control; Left; Codes 6TF, 6TH, 6TJ,6TK, 6TT, 6TY, 6TZ. Silverado, Sierra; w/o ZR2, AT4; w/o Damping Ride Control; Right; Codes 7TF, 7TH, 7TJ,7TK, 7TT, 7TY, 7TZ.