Compatible Machines
- Graco LineLazer 5900
- Graco GMAX II 5900
- Graco LineLazer IV 5900
- Graco 5900 Airless Sprayer Series
Graco 287465 Housing Pinion Kit for 5900
The Graco 287465 Housing Pinion Kit is a replacement repair kit for the internal drive assembly of select 5900 series airless sprayers. It includes the essential pinion housing and related components needed to ensure smooth power transfer from the motor to the pump.
What’s Included
- Pinion housing assembly
- Internal drive components
- Replacement parts required for re-assembly
Purpose & Benefits
Over time, the drive pinion and housing can wear from heavy use. The Housing Pinion Kit restores proper engagement between the motor and pump drive. This helps improve performance, restore reliability, and extend the life of your sprayer.
Why Choose This Kit
- Direct replacement for worn or damaged pinion housing
- Ensures correct gear alignment and drive engagement
- Maintains performance of your 5900 series sprayer
Frequently Asked Questions
This kit replaces the pinion housing assembly in the drive system of compatible Graco 5900 series sprayers to fix wear or damage to internal drive parts.
No. It is specifically designed for the 5900 series models listed above and is not compatible with other Graco lines such as 3900 or 7900 series.
Installation should follow the official Graco service manual for your specific model. Proper tools and mechanical experience are recommended to ensure accurate re-assembly.
