Product Overview
Buna-N High Pressure Replacement Seal
The CAT Pumps 43245 High Pressure Seal is made with special blend nitrile rubber and is compatible with 270 and 530 pump models. Replace a worn, damaged, or cracked seal on a triplex plunger pump.
- Use with 270 and 530 pumps
- Special blend Buna-N construction
- Official CAT Pumps replacement part
