Graco 287833 Pump Sleeve

The Graco 287833 Pump Sleeve is a genuine OEM cylinder liner designed for high-performance hydraulic sprayers. It ensures smooth piston operation and maintains pump pressure in demanding applications.

Part Number: 287833
Fits: Graco GH 833 Gas Hydraulic Airless Sprayers
Purpose: Replaces worn sleeve in the pump section
Material: Hardened steel for long wear life
OEM Quality: Guaranteed precise fit and performance

Retail Price: $1400

You save: $392 (28.00%)

Our Price: $1008

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Description

Pump Sleeve Overview for Graco 287833

Compatible Machines

Graco GH 833 Gas Hydraulic Airless Sprayers (all standard variants)

What is the Graco 287833 Pump Sleeve?

The Graco 287833 Pump Sleeve is the hardened cylinder liner used in the pump section of the GH 833. It provides the precision wear surface for the piston/rod, helping maintain pressure, flow, and overall sprayer performance.

Replacing a worn sleeve restores pump efficiency and reduces premature wear on packings and rods.

Key Features

OEM replacement part for exact fit and performance
Hardened wear surface for long service life under high pressure
Maintains seal integrity and spray consistency
Designed for heavy-duty, high-output GH 833 applications

Specifications

Part Number	287833
Item	Pump Sleeve / Cylinder Liner
Compatibility	Graco GH 833 Gas Hydraulic Airless Sprayers
Application	Pump section (wear surface for piston/rod)
Construction	Precision-finished, hardened steel sleeve (OEM)
What's Included	1 × 287833 Pump Sleeve (no packings, rod, or tools)

When to Replace & Install Notes

Replace if you notice pressure loss, pulsing, coating in oil, or visible scoring on the sleeve/rod.
Inspect and typically replace packings/seals and check the rod for wear during sleeve replacement.
Cleanliness is critical—keep the pump section free of debris during assembly.