---
product_id: 19749388
title: "Mobil - Mobilgrease 28 Aviation Grease , 13.7oz, MIL-PRF-81322"
brand: "mobil"
price: "€ 76.29"
currency: EUR
in_stock: true
reviews_count: 8
category: "Mobil"
url: https://www.desertcart.gr/products/19749388-mobil-mobilgrease-28-aviation-grease-13-7oz-mil-prf-81322
store_origin: GR
region: Greece
---

# 300°C high-temp stability MIL-PRF-81322 military-grade spec Superior low-temp pumpability Mobil - Mobilgrease 28 Aviation Grease , 13.7oz, MIL-PRF-81322

**Brand:** mobil
**Price:** € 76.29
**Availability:** ✅ In Stock

## Summary

> ✈️ Glide through extremes with Mobilgrease 28 – the grease that keeps pros flying high!

## Quick Answers

- **What is this?** Mobil - Mobilgrease 28 Aviation Grease , 13.7oz, MIL-PRF-81322 by mobil
- **How much does it cost?** € 76.29 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/19749388-mobil-mobilgrease-28-aviation-grease-13-7oz-mil-prf-81322)

## Best For

- mobil enthusiasts

## Why This Product

- Trusted mobil brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Military-Grade Reliability:** Meets MIL-PRF-81322 and NATO G-395 standards for trusted durability.
- • **Unmatched Thermal Endurance:** Withstands extreme heat up to 300°C for peak aviation performance.
- • **Effortless Low-Temp Startups:** Synthetic base ensures ultra-low starting torque even in freezing conditions.
- • **Versatile High-Speed Protection:** Optimized for rolling element bearings and heavy-duty sliding mechanisms.
- • **Proven Longevity & Load Carrying:** Reduces friction and wear, extending equipment life under heavy loads.

## Overview

Mobilgrease 28 is a premium synthetic aviation grease combining PAO base oils and organo-clay thickener, delivering exceptional performance from subzero startups to 300°C operating temps. Trusted by military and aviation industries for over 30 years, it offers superior wear protection, water resistance, and friction reduction, making it ideal for high-speed bearings and heavy-load sliding parts.

## Description

Mobilgrease 28 is a supreme performance, wide-temperature, antiwear grease designed to combine the unique features of a polyalphaolefin (PAO) synthetic base fluid with an organo-clay (non-soap) thickener. Its consistency is between an NLGI No. 1 and No. 2 grease. It offers outstanding performance over a wide temperature range. The wax-free nature of the synthetic base fluid, together with its high viscosity index compared to mineral oils, provide excellent low temperature pumpability, very low starting and running torque, and can help reduce operating temperatures in the load zone of rolling element bearings. The clay thickener gives Mobilgrease 28 a high dropping point value of around 300ºC, which provides excellent stability at high temperatures. Mobil grease 28 resists water washing, provides superior load-carrying ability, reduces frictional drag, and prevents excessive wear. Tests show that Mobil grease 28 lubricates effectively rolling element bearings under conditions of high speeds and temperatures. Mobilgrease 28 has also shown excellent ability to lubricate heavily loaded sliding mechanisms, such as wing flap screw jacks. For more than 30 years, Mobilgrease 28 has been the multi-purpose grease of choice for military and related aviation applications, worldwide. Mobil - Mobilgrease 28 Aviation Grease Features and Benefits: A particular requirement of aviation greases is the need to resist high temperature stresses, while providing excellent starting and low torque at low-temperature. To meet this combination of needs ExxonMobil product formulation scientists chose synthetic hydrocarbon base oils for Mobilgrease 28 because of their low volatility, exceptional thermal/oxidative resistance, and superb low-temperature capability. Formulators chose specific thickener chemistry and a proprietary additive combination which helps maximize the benefits of the synthetic base oils.

Review: Best greese around - Use for my ebike motor gears
Review: Used to regrease a BBS02 Ebike motor - From what I read online, it's recommended to replace the factory grease in Baofeng BBS02 ebike motors with this grease at or before 1000 miles for all motors, or immediately if your motor sounds a bit louder than it should and may not have enough grease from the factory. I did this at around 1000 miles and my ebike is now at 3500 miles with no motor issues, so seems to be doing its job. When replacing the grease, just wipe off as much of the factory grease as you can, then pack is much of this into the gears as you can, like you would when packing a wheel bearing. I still have a bunch of it left and it's good quality, so I'll probably use it for my car and other tools that need grease.

## Features

- MIL-PRF-81322G
- DOD-G-24508A, Amendment 4
- NATO G-395

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00G3BTV5A |
| Brand | Mobil |
| Brand Name | Mobil |
| Container Type | Tube |
| Customer Reviews | 4.8 out of 5 stars 275 Reviews |
| Flash Point | 300 Degrees Celsius |
| Global Trade Identification Number | 00071924459427, 00071924459588 |
| Item Form | Grease |
| Item Weight | 13.7 Ounces |
| Liquid Volume | 405.16 Milliliters |
| Manufacturer | Mobil |
| Material | Synthetic |
| Package Information | Tube |
| Recommended Uses For Product | Grease |
| UPC | 071924459588 071924459427 |
| Unit Count | 13.7 Ounce |
| Upper Temperature Rating | 300 Degrees Celsius |

## Product Details

- **Brand:** Mobil
- **Item Weight:** 13.7 Ounces
- **Liquid Volume:** 405.16 Milliliters
- **Material:** Synthetic
- **Package Information:** Tube

## Images

![Mobil - Mobilgrease 28 Aviation Grease , 13.7oz, MIL-PRF-81322 - Image 1](https://m.media-amazon.com/images/I/519oyB69CmL.jpg)

## Questions & Answers

**Q: How is this applied?  I understood it came in a 16oz can, is that correct?**
A: Mobil 28 is a grease. This particular picture is the 14 oz tube and is applied by using a grease gun. We also sell this product in a 1/4oz kit which includes one 1/4 oz tin of Mobil 28, 1 pair of Black Latex Gloves, and 1 applicator brush.  It is used on gun triggers specifically.

**Q: Is it safe on rubber?**
A: Yes, it is.  It's a fully synthetic product.

**Q: Can this be used in fishing reels?**
A: Yes it can it is what I use for mine.

**Q: Hi ,this grease can be used to lubricate the polyurethane bush of the leaf spring??**
A: You can, but a general purpose, lithium complex NLGI #2 grease would be a better option for that application.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Best greese around
*by G***S on August 10, 2025*

Use for my ebike motor gears

### ⭐⭐⭐⭐⭐ Used to regrease a BBS02 Ebike motor
*by A***7 on July 12, 2024*

From what I read online, it's recommended to replace the factory grease in Baofeng BBS02 ebike motors with this grease at or before 1000 miles for all motors, or immediately if your motor sounds a bit louder than it should and may not have enough grease from the factory. I did this at around 1000 miles and my ebike is now at 3500 miles with no motor issues, so seems to be doing its job. When replacing the grease, just wipe off as much of the factory grease as you can, then pack is much of this into the gears as you can, like you would when packing a wheel bearing. I still have a bunch of it left and it's good quality, so I'll probably use it for my car and other tools that need grease.

### ⭐⭐⭐⭐⭐ Finally Found It Holy Grail Greaee
*by T***C on September 6, 2025*

You want this if plastic or nylon is involved. There's a lot of confusion on how to grease various mechanisms containing non metallic elements. You basically can't go wrong with this one. It won't be the wrong choice for just about any application in existence, which can't be said of most all other greases..

## Frequently Bought Together

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*Product available on Desertcart Greece*
*Store origin: GR*
*Last updated: 2026-03-08*