

Needle assembly repair kit designed to restore sealing performance and fluid control in Graco RS spray gun systems, helping reduce leakage and wear-related issues.
| Compatible Equipment | Application |
|---|---|
| RS External Mix Gel Coat Gun | Gel coat spraying |
| RS Internal Mix Gel Coat Gun | Gel coat spraying |
| RS External Mix Chop Gun | Composite chop applications |
| RS Internal Mix Chop Gun | Composite chop applications |
| RS Resin Spray Gun Systems | Resin and composite material processing |
Verify your equipment manual and parts breakdown before ordering to ensure proper fitment and compatibility.
The Graco 24E418 Kit, Repair, Needle Assy is a genuine Graco service kit designed to rebuild and maintain the needle assembly used in RS spray gun systems. Rather than replacing the complete needle assembly, this repair kit provides the essential wear components required to restore sealing performance and reliable fluid control.
The kit contains replacement packing and sealing components that help correct leakage, improve shut-off performance, and extend the service life of the existing needle assembly. It is commonly used during preventive maintenance or when wear-related performance issues develop in composite and gel coat spraying applications.