Graco 289826 Coupler Repair Kit

Compatible Machines

The Graco 289826 Coupler Repair Kit is designed to restore proper locking and sealing performance of the coupler assembly used on selected Graco texture and material sprayers. It replaces worn internal components to ensure a secure hose connection and prevent leaks during operation.

• Graco T-Max 506 Texture Sprayer
• Graco T-Max 557 Texture Sprayer
• Graco T-Max 657 Texture Sprayer
• Graco T-Max 6912 Texture Sprayer

Product Overview

This genuine Graco repair kit is used to service the coupler mechanism that connects material hoses to the pump or outlet assembly. Over time, coupler components can wear due to pressure, vibration, and repeated connections. Replacing the internal parts helps maintain reliable operation and reduces downtime.

Key Benefits

• Restores proper coupler locking and sealing function
• Helps prevent material leaks at the hose connection
• Extends the service life of the existing coupler assembly
• OEM quality for dependable fit and performance

Frequently Asked Questions