67DX Unloader O-Ring Kit

This kit is used to replace the O-rings found in the integrated unloader on 67DX pumps. Multiple OEM parts are included with this kit. The O-Rings are made with NBR.


Specifications:

• OEM Manufacturer: CAT Pumps
• Item: O-Ring Kit
• Material: NBR
• Compatible Unloaders: Unloaders on 67DX Pumps

Includes:

• 20889 PTFE Back-up-Ring, Piston Stem 1
• 49104 NBR O-Ring, Piston Stem - 90D 1
• 49106 NBR O-Ring, Valve Retainer - 70D 1
• 26133 NBR O-Ring, Piston Retainer - 80D 1
• 22056 NBR O-Ring, Valve Retainer - 70D 1
• 49123 Acetal Back-up-Ring, Valve Retainer 1
• 13965 NBR O-Ring, Seat - 70D 1
• 13963 NBR O-Ring, Check Valve Seat - 70D 1
• 26133 NBR O-Ring, Body - 80D 1