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Package of OEM valves, seats, and rings to replace valve assemblies on a model 56, 57, or 60 CAT pump. This kit includes Buna rubber replacement rings. Authentic OEM parts from CAT Pumps, guaranteed to fit and function perfectly.
The CAT Pumps 33820 Valve Kit allows you to replace the valve assemblies in a 56, 57, or 60 model CAT pump. This version of the kit includes standard Buna-N rubber o-rings. All official CAT Pumps factory parts.
Kit Includes:
Compatible With These Pumps: