NBR Unloader Valve Parts Kit
The CAT Pumps 33147 is a replacement piston pin for pressure sensitive regulating unloaders. The O-rings in this kit are made with NBR for compatibility with the original ones. A genuine OEM pack of CAT Pumps parts. These manufacturer factory parts ensure a proper fit when installed in the recommended models.
Specifications:
- Manufacturer: CAT Pumps
- Item: Pin, Piston
- Material: 304 Stainless Steel
Included Components:
- 1x – 440 Stainless Steel Ball – 432
- 1x – Zinc Plated Steel Spring – 434
- 1x – Seat and NBR O-Ring – 436
- 1x – Inlet Fitting O-Ring, NBR/FPM – 442
Compatible Unloaders:
- 7670
- 7672
WARNING: This product can expose you to chemicals including Lead, which is known to the State of Californiato cause cancer and birth defects or other reproductive harm (For more information go to www.p65warnings.ca.gov).
