Graco 287466 Pinion Housing Repair Kit for 7900 replaces Graco 287477
Graco 287466 Pinion Housing Repair Kit is an OEM drive system component for restoring smooth gear operation and proper power transfer in Graco 7900 series airless sprayers.
- Fits Graco GMAX II 7900
- Fits Graco 7900 Standard Series
- Fits Graco 7900 ProContractor Series
- Supports gear and pinion alignment
- Genuine Graco original replacement kit
Compatible Machines
- Graco GMAX II 7900
- Graco 7900 Standard Series Airless Sprayer
- Graco 7900 ProContractor Series
Product Description
Graco 287466 Pinion Housing Repair Kit is a genuine OEM replacement kit designed specifically for the Graco 7900 series airless paint sprayers. This kit restores proper alignment and smooth operation of the drive system by replacing the worn or damaged pinion housing components that support the gear and pinion assembly.
A properly functioning pinion housing is critical for efficient power transfer from the engine to the pump. Installing this kit helps reduce vibration, prevents premature gear wear, and ensures consistent spraying performance in heavy-duty professional applications.
Key Features
| Part Number | 287466 |
|---|---|
| Product Type | Pinion Housing Repair Kit |
| Application | Drive system gear and pinion support |
| Brand | Graco (Original OEM) |
| Series Compatibility | 7900 Series Airless Paint Sprayers |
