Shock. Absorber.
A Shock Absorber is a device that controls the spring oscillations when the vehicle goes over various road irregularities, so the vehicle's tires remain in contact with the road. In some cases, Shock Absorbers have a secondary function as a suspension limiter to prevent the suspension from either over-extending and/or over-compressing. Suspension Code:YR,YS,YT,YR,WN,WR,WS,SP,SS,ST. Assembly - SHK. Bolt. Strut. Suspension.
Item is HaZmat
Shock Absorber
Fits Avalanche, Escalade , Escalade ESV, Escalade EXT, Sierra 1500, Silverado, Suburban 1500, Tahoe , Yukon, Yukon XL 1500
2WD, 1/2 TON, Delco# 540-544.