Graco 127488 Piston Kit Ez Series
The Graco 127488 Piston Kit restores EZ-series pump performance by replacing worn pistons and maintaining smooth, leak-free operation.
- Includes pistons for all EZ-series pump lower cylinders
- Compatible with Graco models 24U620 & 24U986
- Prevents leaks and maintains pump pressure
- OEM quality for long-lasting reliability
Graco 127488 EZ-Series Piston Kit – Product Overview
The Graco 127488 Piston Kit is designed to maintain EZ-series pumps by replacing worn pistons, restoring pump performance, and preventing leaks.
Compatible Machines
This kit fits Graco sprayers with the EZ-series pump lower:
- Graco model 24U 620 – EZ-series direct-drive pump
- Graco model 24U 986 – EZ-series pump variant
Key Features
- OEM Pistons: Genuine Graco pistons maintain proper tolerances and smooth operation.
- Complete Cylinder Kit: Includes pistons for all cylinders in the EZ-series pump lower.
- Restores Pump Efficiency: Replaces worn components to maintain pressure and performance.
- Factory-Approved Maintenance: Meets Graco standards for EZ-series pump service.
Installation & Service Tips
Follow these best practices when installing the 127488 Piston Kit:
- Depressurize and drain the pump before servicing.
- Clean all internal surfaces thoroughly to remove debris and old piston material.
- Install pistons in correct orientation according to Graco service manual.
- Check pump assembly and torque values after installation.
- Run the pump at low pressure to ensure smooth operation and leak-free performance.
Why Choose This Piston Kit?
Using the Graco 127488 Piston Kit ensures your EZ-series pump remains reliable, efficient, and performs as designed. OEM pistons reduce wear, extend pump life, and prevent downtime.
Frequently Asked Questions
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