Cat Pumps 33628 OEM seal kit 5CP2120 Pumps
(3) Washer Seal (3) Seal, LPS w/ S-Spg (3) O Ring, Seal Case (3) Seal, HPS w/S Brand new at a great price. For 5CP Plunger Pumps Standard Models 5CP2120W, 5CP2140WCS 5cp2150wcs 5CP2150W Special Brass Models 5CP2120B, 5CP2140B 5CP2150B The seals are made of NBR=Medium Nitrile (Buna-N)