Overhaul Kit for MPRA Series 2 HP Dyna-Glas Pool Pumps, Includes: , Impeller (#C105-236PDA), Diffuser (#C1-270P), Water slinger (#17351-0009), seal plate Cord-Ring (#U9-373), shaft seal (#37400-0027), diffuser O-Ring (#U9-374), Impeller Lock Screw (#37337-6080), and lock screw o-ring (#33455-1047).