This replacement pump parts kit from Server Products includes (3) 05127 o-ring, (1) 40179 lube, (2) 82015 washer, (1) 82016 spring, (1) 82018 head insert, (1) 82027 discharge tube nut, (1) 82049 brush, (1) 82077 spring, (5) 82323 o-ring, (1) 82526 brush, (3) 83003 seal assembly. Model #: 82898 Replacement Pump Parts Kit