Graco 287465 Housing Pinion Kit for 5900

The Graco 287465 Housing Pinion Kit is a genuine replacement drive assembly for 5900 series airless sprayers, designed to restore proper motor-to-pump power transfer and smooth operation.

Direct replacement pinion housing for 5900 drive system
Helps fix worn or damaged gear engagement
Maintains correct alignment between motor and pump
Compatible with Graco LineLazer & GMAX II 5900 models

Retail Price: $1020

You save: $163.2 (16.00%)

Our Price: $856.8

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Description

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.