Graco 25D153 Throat PTFE Repair Kit is designed for 220cc lower pumps to restore throat sealing and ensure reliable pressure for high-capacity spraying applications.
The Graco 25D153 Kit, Repair, Throat, PTFE (220cc) is a genuine OEM repair kit for Graco 220cc lower pump fluid sections. It replaces worn PTFE throat packings to restore proper rod sealing, minimize leakage, and maintain consistent pressure for heavy-duty spraying and coating applications.
| Install Location | Upper throat packing stack |
|---|---|
| Used During | Lower pump rebuild or seal replacement |
| Corrects | Rod-area fluid leakage and pressure loss |
| Recommended Timing | During scheduled preventive maintenance |
