✅ Exact fit for Samsung washers ✅ Directly replaces with DC66-00531B, PS4212251, 2072326, AP4579073 Rear Shock Absorber ⚠ If in need of the front damper, this will not work. For the front damper you should get the part with code "DC66-00470C" ✅ Fixes this issues: If your washer is running erratically, is running noisy or is running shaky, shock absorber replacement could solve washer's problem. ✅ Package Includes: 2 shock absorbers. Replacement comes with metal bushing inserts at each end. Some models will require removal of the bushing on one end. 🔁 1 Year Replacement Warranty with EZA Trading Assurance ✅ Plug and play. It does not require modification or adapter needed. 🚩 For your safety, turn off the electrical connections of your device before starting work, get away from the surrounding electricity and water connections, work with a dry hand. Take a clear picture of around the part your are willing to replace for easier replacing. ✅ Exact fit for Samsung washers ✅ Directly replaces with DC66-00531B, PS4212251, 2072326, AP4579073 rear shock absorber ⚠ If in need of the front damper this will not work, for the front shock absorber you should get the part with DC66-00470C part number ✅ Package Includes: 2 shock absorbers 🔁 1 Year Replacement Warranty with EZA Trading Assurance ✅ Fixes this issues: If your washer is running erratically, is running noisy or is running shaky, shock absorber replacement could solve your appliance problem.