---
product_id: 451520767
title: "Polyrex EM, Motor Grease, 13.7 oz."
brand: "mobil"
price: "$84"
currency: NZD
in_stock: true
url: https://www.desertcart.nz/products/451520767-polyrex-em-motor-grease-13-7-oz
store_origin: NZ
region: New Zealand
---

# High-performance lubrication Versatile application Made in the USA Polyrex EM, Motor Grease, 13.7 oz.

**Brand:** mobil
**Price:** $84
**Availability:** ✅ In Stock

## Summary

> 🔧 Keep Your Engines Roaring!

## Quick Answers

- **What is this?** Polyrex EM, Motor Grease, 13.7 oz. by mobil
- **How much does it cost?** $84 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/451520767-polyrex-em-motor-grease-13-7-oz)

## 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

- • **Trusted Brand:** Mobil's legacy of excellence in lubrication.
- • **Easy Application:** User-friendly packaging for hassle-free use.
- • **Unmatched Protection:** Engineered to withstand extreme conditions.
- • **Versatile Compatibility:** Perfect for a wide range of automotive applications.
- • **Long-lasting Performance:** Delivers durability for extended service life.

## Overview

Mobil Polyrex EM is a high-performance motor grease designed for automotive and truck maintenance, manufactured in the USA by the trusted brand Mobil. This 13.7 oz. grease offers exceptional protection and durability, making it ideal for various applications.

## Description

Mobil Polyrex EM, Motor Grease, 13.7 oz.

## Features

- Auto & Truck Maintenance
- Country of manufacture: United States
- Manufacturer: MOBIL

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B017WKDTSA |
| Best Sellers Rank | #17,397 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #106 in Industrial Lubricants |
| Brand | Mobil |
| Customer Reviews | 4.7 4.7 out of 5 stars (297) |
| Date First Available | February 18, 2016 |
| Flash Point | 399 Degrees Fahrenheit |
| Global Trade Identification Number | 00012000004056 |
| Is Discontinued By Manufacturer | No |
| Item Form | Grease |
| Item Weight | 15.2 ounces |
| Item model number | 121122 |
| Liquid Volume | 7 Fluid Ounces |
| Manufacturer | MOBIL |
| Manufacturer Part Number | 121122 |
| Material | grease |
| Model | Mobil Polyrex EM, Motor Grease, 13.7 oz. |
| Number of Items | 1 |
| Package Information | Cartridge |
| Product Dimensions | 9.3 x 2.2 x 2.2 inches |
| Recommended Uses For Product | Mechanical,Manufacturing |
| UPC | 012000004056 |
| Unit Count | 13.7 Ounce |
| Upper Temperature Rating | 350 Degrees Fahrenheit |

## Product Details

- **Material:** grease
- **Brand:** Mobil
- **Package information:** Cartridge
- **Liquid volume:** 7 Fluid Ounces
- **Item weight:** 0.95 Pounds

## Images

![Polyrex EM, Motor Grease, 13.7 oz. - Image 1](https://m.media-amazon.com/images/I/61wXSjNxBwL.jpg)

## Questions & Answers

**Q: Hello, Is it can use on motorcycle?**
A: Depends on where you intend to use it. it is basically a ball/roller bearing grease optimized for usage in electric motor bearings. so moderate-light loads and heat, clean environment. Very long life

**Q: So the XHP 223 is a good choice for motorcycle(I search and read the document from internet)?**
A: Yes,  XHP 223 is good for high temps and resistance to water washout

**Q: Or maybe you can recommend else grease can use on motorcycle ?(high temperature, high rpm)**
A: I plan to use it on ball bearings, roller bearings I would probably use a high temp wheel bearing grease

**Q: does this come in the 4 ounce tubes that fit the mini grease gun?**
A: No, standard cartridge only

## Frequently Bought Together

- Mobil Polyrex EM, Motor Grease, 13.7 oz.
- LockNLube Heavy-Duty Pistol Grip Grease Gun. Includes our patented LockNLube® Grease Coupler (Locks On, Stays On, Won't Leak!) plus a high-quality 20" hose and in-line hose swivel
- LockNLube Grease Gun Coupler locks onto Zerk fittings. Grease goes in, not on the machine. World's best-selling original locking grease coupler. Rated 10,000 PSI. Long-lasting rebuildable tool.

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**Shop now:** [https://www.desertcart.nz/products/451520767-polyrex-em-motor-grease-13-7-oz](https://www.desertcart.nz/products/451520767-polyrex-em-motor-grease-13-7-oz)

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*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-02-16*