Description
Overview:
The Spindle Sleeve / Plunger is a genuine Milwaukee replacement part for the M18GG cordless grease gun. Built from durable metal for long service life, it forms a key moving component within the pump mechanism, driving grease through the gun for consistent delivery. By maintaining proper pressure and smooth travel, it helps the tool prime reliably and dispense grease accurately during routine servicing. This OEM component is made to match the original factory specification for fit and function, so it installs cleanly and works as intended without adjustment. Suitable for workshop and site use, it supports the performance of the Milwaukee M18GG in automotive, agricultural, plant, and construction maintenance where dependable lubrication is essential.
Key Features:
- Genuine Milwaukee part for assured compatibility and performance (OEM No. 4931435853)
- Direct-fit replacement for the M18GG grease gun to restore original operation
- Robust metal construction for wear resistance in demanding environments
- Precision fit to support smooth pumping and consistent grease output
- Helps maintain pressure and priming, reducing downtime and rework
- Made for regular workshop use with oils, grease, and common contaminants
- Easy to install with basic hand tools; no modifications required
- Supports reliable lubrication on site and in the workshop
- Suitable for preventative maintenance schedules and routine servicing
- Backed by Milwaukee's build quality for dependable daily use
Typical Applications:
Used inside the Milwaukee M18GG grease gun during lubrication of bearings, pins, bushings, pivot points, universal joints, and similar components on vehicles, plant, agricultural machinery, and construction equipment. Ideal for fleet maintenance, workshop servicing, and on-site repairs where consistent grease delivery is required.
Also known as:
Grease gun plunger rod, piston sleeve, pressure plunger, drive spindle, feed plunger, spindle piston, pump plunger, ram sleeve.
Fits Models:
M18GG
Alternate Part Numbers:
4931435853
Product Specifications
| L&S Part No. | MIL4931435853 |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | Milwaukee |
| OEM No. | 4931435853 |
| Unit of Sale | 1 |
| Applications | M18GG |
| Fits Brands | Milwaukee |
| Fits Models | M18GG |
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