part 547441 Retainer, Spring, Discharge Cat Pumps code 547441 Details Cat Pumps number547441 DescriptionRetainer, Spring, Discharge Qty per pump3 Also comes in 76260 Kit, Valve Pre-Assembled (Includes: 160-164, 166, 167, 168, 169, 172) Fits these pumps Cat Pumps Plunger pumps 1 67DX39G1I