

First-stage gear repair component restoring smooth power transmission and stable drive performance in compatible Graco airless sprayer pump systems.
| Graco Pump / Sprayer Platforms |
|---|
| 26B4XX Series Professional Airless Pumps |
| 26B5XX Series Contractor Sprayer Systems |
| Graco Multi-Stage Gear Drive Pump Assemblies |
| Systems requiring 18F107 first stage gear specification |
| OEM-compatible Graco drive train configurations |
The Graco 18F107 Kit, Repair, 1st Stage Gear is an OEM-grade mechanical drive component designed for Graco airless sprayer pump systems. It restores the first-stage gear assembly responsible for transmitting power within the pump’s internal drive mechanism.
Engineered for durability and precision, the 18F107 gear repair kit ensures smooth power transfer, reduced mechanical wear, and stable pump operation in demanding professional spraying environments.