Graco 289188 O-Ring Kit Replaces U22670

Compatible Graco Machines

Use this Graco 289188 O-Ring Kit to replace worn or damaged o-rings originally supplied under Graco part # U22670. It helps maintain proper fluid sealing and leak-free performance when servicing applicable Graco paint sprayers and fluid handling equipment.

• Graco Airless Paint Sprayers (select models that list U22670 o-ring)
• Graco Contractor / Professional Fluid Spray Units with OEM U22670 seal assemblies
• Graco Pump & Fluid Handling Tools that reference U22670 in parts diagrams
• Other Graco sprayers/guns with internal sealing requiring U22670 o-ring replacement

If your specific model’s parts diagram lists U22670, this kit will fit that application. Always confirm with your sprayer’s manual or parts list for exact fitment.

Product Overview

This Graco 289188 O-Ring Kit replaces part # U22670 and includes genuine Graco o-rings designed for internal sealing in Graco fluid systems, helping prevent leaks and maintain optimal performance. Whether you’re maintaining a paint sprayer or another fluid application tool, this kit provides reliable OEM-grade sealing components.

Frequently Asked Questions