Product: DC66-00470 & DC66-00470B Washer Shock Absorber Kit (Rear) What’s included 2 × DC66-00470 shock absorbers 2 × DC66-00470B shock absorbers Designed specifically for the rear of the washer tub Easy removal/installation with a 13 mm socket or 13 mm wrench Key benefits — why you need this kit Stops tub banging and loud noises during spin cycles when the suspension springs are intact Restores smooth, stable spinning and reduces vibration and wear on the cabinet Simple, quick replacement that avoids more expensive repairs or premature replacement of the washer Function and performance Dampens vertical movement of the tub during heavy loads and high-speed spin cycles Returns the tub to proper alignment and absorbs shock from uneven loads Built as a direct-fit replacement for reliable, factory-like operation Direct replacement for multiple part numbers DC66-00470A, DC66-00470B, DC66-00650C, DC66-00650D, AP4206422, 6, 20202 0946, PS4212219, AP4456255 and PS Compatibility Compatible with a wide range of washer models including: WF20, WF21, WF32, WF33, WF35, WF39, WF40, WF41, WF42, WF43, WF44, WF45, WF46, WF50, WF51, WF52, WF56, WV55, WV60 and more Installation notes Mounting and dismounting of the shock absorber retaining bolts can be performed with a standard 13 mm socket or 13 mm wrench Replace both rear dampers as a set for balanced performance Practical use scenarios 1) Noisy spin cycle: If your washer tub slams against the cabinet only during spin and the suspension springs look intact, replacing the rear DC66-00470/DC66-00470B dampers will usually stop the impact and noise. 2) Appliance repair after transport: After moving a washer, the rear shocks can be checked and replaced to prevent imbalance and loud vibration when running the next loads. 3) Preventive maintenance: Replace worn rear shock absorbers as part of routine maintenance to extend the life of the tub, reduce stress on bearings, and improve washing performance. Why choose this kit Exact-fit replacement for the listed part numbers and models Quick, tool-friendly installation (13 mm socket/wrench) Solves a common, easily diagnosed problem (tub striking the cabinet during spin) without replacing springs or more costly components Order this DC66-00470 & DC66-00470B Rear Shock Absorber Kit to restore quiet, stable operation and protect your washer from further damage.