---
product_id: 162533473
title: "MOOG 491 Greaseable Super Strength Universal Joint for Jeep Wrangler"
brand: "moog"
price: "€ 54.21"
currency: EUR
in_stock: true
reviews_count: 8
url: https://www.desertcart.sk/products/162533473-moog-491-greaseable-super-strength-universal-joint-for-jeep-wrangler
store_origin: SK
region: Slovakia
---

# Cold-forged, heat-treated strength 360° grease distribution Micro Shield corrosion protection MOOG 491 Greaseable Super Strength Universal Joint for Jeep Wrangler

**Brand:** moog
**Price:** € 54.21
**Availability:** ✅ In Stock

## Summary

> 🛠️ Gear up with MOOG491 — the super strength joint your Jeep deserves!

## Quick Answers

- **What is this?** MOOG 491 Greaseable Super Strength Universal Joint for Jeep Wrangler by moog
- **How much does it cost?** € 54.21 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/162533473-moog-491-greaseable-super-strength-universal-joint-for-jeep-wrangler)

## Best For

- moog enthusiasts

## Why This Product

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

## Key Features

- • **Rugged Durability:** Cold-forged, case-hardened bearing cups and heat-processed steel cross built to handle high torque demands.
- • **360° Greaseable Design:** Radial bearing cups ensure full lubrication coverage, extending joint life and performance.
- • **Sealed to Keep Dirt Out:** Nitrile seals maintain grease retention and protect against debris for long-lasting reliability.
- • **Ultimate Fit for Jeep Wranglers:** Precision engineered for 2007-2018 JK models—no guesswork, just perfect compatibility.
- • **Corrosion-Resistant Micro Shield™:** Exclusive coating locks out rust and corrosion, keeping your joint pristine under any condition.

## Overview

The MOOG491 Greaseable Super Strength Universal Joint is a precision-engineered drivetrain component designed specifically for Jeep Wrangler JK models from 2007 to 2018. Featuring a 360-degree greaseable radial bearing cup design, exclusive Micro Shield™ corrosion protection, and cold-forged, heat-treated steel construction, this universal joint delivers superior durability and performance under high torque conditions. Nitrile seals ensure optimal grease retention and debris protection, making it a rugged, long-lasting upgrade for serious Jeep enthusiasts.

## Description

Backed by superior materials and rigorous testing, MOOG Super Strength® universal joints deliver reliable performance you can count on. MOOG problem-solving innovations ensure fast, hassle-free installation.

## Features

- COMPATIBILITY – Fits 2018-2018 Jeep Wrangler JK; 2007-2012 Jeep Wrangler; 2013-2017 Jeep Wrangler
- GET THE RIGHT PART -- Before purchasing, please check the “desertcart Confirmed Fit” bar to ensure this part will fit your vehicle; enter all vehicle information (year, make, model, engine and trim) for compatibility and check qualifier notes. If the “desertcart Confirmed Fit” bar has an “i” in a blue circle, this product has additional notes. Please hover over the “i” on the bar to see notes before making your purchase
- BUILT TO LAST -- Rugged design specifically engineered for applications with higher torque and horsepower
- COMPREHENSIVE COVERAGE -- Available for foreign and domestic nameplates
- CORROSION PROTECTION -- Exclusive MICRO SHIELDâ„ coating protects against rust and corrosion
- GREASABLE DESIGN -- Bearing cups feature a radial design to allow 360 Degrees lubricant distribution to all bearing surfaces
- KEEPS DIRT OUT -- Nitrile seals provide ideal grease retention and protection from under-vehicle debris
- RIGOROUS TESTING -- Comprehensive testing throughout design and development processes by MOOG engineers for quality you can count on
- STRONG AND DURABLE -- Bearing cups are cold-forged, case-hardened and precision ground while steel cross is forged and carburized heat processed for strength and durability

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | MOOG Driveline Products |
| Brand | MOOG |
| Item Weight | 1.5 pounds |
| Product Dimensions | 3.6 x 1.51 x 1.4 inches |
| Item model number | 491 |
| Manufacturer Part Number | 491 |

## Images

![MOOG 491 Greaseable Super Strength Universal Joint for Jeep Wrangler - Image 1](https://images-na.ssl-images-amazon.com/images/G/01/x-locale/common/grey-pixel.gif)

## Questions & Answers

**Q: Are these for the front axle at the wheel or for the driveshaft?**
A: Thank you for the question.  Front axle shaft at wheel.

**Q: Why's it say right side ?**
A: Thank you for the question.  The Moog 491 is cataloged for the right and left sides.

**Q: Which one out of the two models u joints fits a Jeep Wrangler jk 2012**
A: Thank you for the question.  This application has several axles.  Moog 377 with 2.188 (in) Inside Lock-Up, Moog 491 with 2.405 (in) Inside Lock-Up

**Q: Whats the difference the moog 491 and the 377? both show for the same applications, and specs seem the same, however there is a $10 price difference.**
A: Thank you for the question.  
Inside Of Groove To Inside Of Groove Plus Thickness Of 2 Lock Rings
377 = 2.188
491 = 2.45

## Customer Reviews

### ⭐⭐⭐⭐⭐ MOOG 491 U-joint for Reliable Performance and Durability
*by S***H on April 21, 2023*

I'm a car mechanic and I recently had to replace a U-joint on a 2016 Jeep Wrangler. After doing some research, I decided to try out the MOOG 491 U-joint, and I have to say, I'm pretty impressed with it.One thing I noticed right off the bat is that this U-joint is built to last. It's made with strong materials and is designed specifically for the Jeep Wrangler, so you know it's going to fit and function properly. Installing it was pretty straightforward too, which is always a plus.But what really matters is how well it performs, and I can tell you that the MOOG 491 U-joint is a solid performer. It has good strength and articulation, which is important for off-roading and heavy loads. And so far, it's been holding up well without any issues.Overall, I think the MOOG 491 U-joint is a quality product that's worth considering if you need to replace a U-joint on your Jeep Wrangler. As a mechanic, I feel comfortable recommending it to my customers.

### ⭐⭐⭐⭐⭐ Quality and value.
*by C***A on August 11, 2025*

Good Quality U Joint for my 2013 Jeep Rubicon front axle replacement. Great Value compared to my local auto store.

### ⭐⭐⭐⭐⭐ 2018 Jeep JK front Dana 30
*by M***G on November 22, 2024*

Installed 2ea. on front axle (Dana 30) on a 2018 Jeep JK. Fit perfectly as described. Recommend using a ball joint or similar press to remove & install. Axles will need to be pulled for ease of replacement. Mechanical aptitude is 4-5 star ⭐️ ⭐️ ⭐️ ⭐️ to install. Don’t forget to grease them after install.

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**Shop now:** [https://www.desertcart.sk/products/162533473-moog-491-greaseable-super-strength-universal-joint-for-jeep-wrangler](https://www.desertcart.sk/products/162533473-moog-491-greaseable-super-strength-universal-joint-for-jeep-wrangler)

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*Product available on Desertcart Slovakia*
*Store origin: SK*
*Last updated: 2026-01-24*