Cat Pump 31040 Seal Kit For Models 3531,3535, 3537, 3831

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Washworld part no 61589-s-kit Includes

- 44113-Lo-Pressure Seal (Buna-316 S.S.) (3)
- 44609-V-Packing (Teflon) (6)
- 18697-O-Ring (Buna-N) (6)
- 48362-Back-up Ring (6)
- 11379-O-Ring (I.M.-Buna-N) (3)
- 11345-O-Ring, Plunger Retainer (Buna-N) (3