---
product_id: 5742916
title: "Genuine Mopar Fluid 4318060AB Limited Slip Additive - 4 oz. Bottle | 4 oz / 120 mL Bottle Genuine Mopar OEM Differential Fluid, Helps Prevent Gear Noise, Diff Lube For Use with Trailer Towing"
brand: "chrysler"
price: "R678"
currency: ZAR
in_stock: true
reviews_count: 13
category: "Chrysler"
url: https://www.desertcart.co.za/products/5742916-genuine-mopar-fluid-4318060ab-limited-slip-additive-4-oz-bottle
store_origin: ZA
region: South Africa
---

# Genuine OEM Mopar fit Reduces differential noise 4 oz precision dose Genuine Mopar Fluid 4318060AB Limited Slip Additive - 4 oz. Bottle | 4 oz / 120 mL Bottle Genuine Mopar OEM Differential Fluid, Helps Prevent Gear Noise, Diff Lube For Use with Trailer Towing

**Brand:** chrysler
**Price:** R678
**Availability:** ✅ In Stock

## Summary

> 🚗 Silence the noise, own the road with Mopar precision!

## Quick Answers

- **What is this?** Genuine Mopar Fluid 4318060AB Limited Slip Additive - 4 oz. Bottle | 4 oz / 120 mL Bottle Genuine Mopar OEM Differential Fluid, Helps Prevent Gear Noise, Diff Lube For Use with Trailer Towing by chrysler
- **How much does it cost?** R678 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/5742916-genuine-mopar-fluid-4318060ab-limited-slip-additive-4-oz-bottle)

## Best For

- chrysler enthusiasts

## Why This Product

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

## Key Features

- • **Trusted by Pros:** Backed by 85+ years of Mopar engineering excellence
- • **OEM Certified Quality:** Factory-fit Mopar additive ensures perfect compatibility
- • **Precision 4 oz Bottle:** Exact dosing for optimal differential performance
- • **Noise & Chatter Eliminator:** Smooths axle operation by reducing groans and whines
- • **Universal Mopar Compatibility:** Ideal for Jeep, Dodge, Ram, Chrysler & more

## Overview

Genuine Mopar Limited Slip Additive in a 4 oz bottle is a synthetic, OEM-certified fluid additive designed to reduce differential chatter, groaning, and noise during turns. Perfect for maintaining or restoring smooth axle performance in Jeep, Dodge, Ram, Chrysler, FIAT, and Alfa Romeo vehicles, this additive works seamlessly with compatible gear oils to ensure reliable, long-lasting driveline operation.

## Description

Help support smoother axle performance with genuine Mopar Limited Slip Axle Additive. Designed for use with compatible limited-slip differentials, this Mopar fluid additive helps reduce chatter, groaning, rear-end whine, and noise during turns while supporting smooth operation. Ideal for routine differential maintenance or addressing common driveline concerns, it works alongside the appropriate gear oil, differential fluid, or gear lube to help keep your vehicle running reliably, mile after mile. Whether you’re maintaining a Jeep SUV, Dodge car, Ram truck, Chrysler, FIAT or Alfa Romeo vehicle, Mopar offers genuine OEM replacement parts designed to help keep every system performing at its best. From engine air filters and coolant reservoir tanks to antifreeze coolant and power steering fluid, Mopar parts are engineered for dependable fit, function, and long-term performance. Backed by more than 85 years of expertise, Mopar car and truck parts and accessories are designed, tested, and built specifically for your vehicle, helping you get the right automotive replacement parts for the road ahead.

Review: Use with 2005 Jeep Grand Cherokee - Worked to stop chattering in the front differential. I purchased a used 2005 Jeep Grand Cherokee that chattered badly when turning in my test drive. It sounded like huge knobby tires rubbing on the undercarriage. The dealer put it on a rack so I could do a thorough inspection and I couldn’t find anything wrong. But it did appear the oil had been changed in the engine and differential. The price was really low because of the noise so I bought it. First job was changing all the fluids. I got this bottle of friction modifier on the presumption the used car dealer service guy didn’t know or think about it. After refilling the front differential along with this modifier, it -did- take a few drives (maybe 10-15 miles) and the rubbing sound was gone. It’s now been a couple months and it’s working fine. I have come to rely on the manufacturers friction modifier in all my vehicles if it’s called for. Don’t bother with third party offerings, get the real deal and avoid doing the job twice.
Review: Does what it is supposed to. - Does the job. Always prefer oem.

## Features

- Genuine OEM Dodge/Molar factory fit part
- The package length is 5.791 centimeters
- The package height is 8.001 centimeters
- The package width is 5.994 centimeters

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B000TTEX8W |
| Best Sellers Rank | #16,418 in Automotive ( See Top 100 in Automotive ) #113 in Oil & Fluid Additives |
| Brand | Chrysler |
| Brand Name | Chrysler |
| Container Type | Bottle |
| Customer Reviews | 4.8 out of 5 stars 1,846 Reviews |
| Global Trade Identification Number | 04684505036007 |
| Included Components | Limited Slip Additive |
| Item Form | Liquid |
| Item Highlight | 4 oz / 120 mL Bottle Genuine Mopar OEM Differential Fluid, Helps Prevent Gear Noise, Diff Lube For Use with Trailer Towing |
| Item Type Name | Limited Slip Additive |
| Item Weight | 4.8 ounces |
| Liquid Volume | 4 ml |
| Manufacturer | Mopar |
| Material | Synthetic |
| Model Number | 4318060AC |
| Number of Items | 1 |
| Number of Packs | 1 |
| Package Information | Bottle |
| Part Number | 4318060AB |
| Unit Count | 4 Fluid Ounces |

## Product Details

- **Brand:** Chrysler
- **Item Weight:** 4.8 ounces
- **Liquid Volume:** 4 ml
- **Material:** Synthetic
- **Package Information:** Bottle

## Images

![Genuine Mopar Fluid 4318060AB Limited Slip Additive - 4 oz. Bottle | 4 oz / 120 mL Bottle Genuine Mopar OEM Differential Fluid, Helps Prevent Gear Noise, Diff Lube For Use with Trailer Towing - Image 1](https://m.media-amazon.com/images/I/71ZD1zUdC7L.jpg)

## Available Options

This product comes in different **Size** options.

## Questions & Answers

**Q: Do i add the whole bottle if im just changing the rear or half in front n rear**
A: The whole 4 ounces goes in the rear differential along with the recommended weight gear oil on Mopar vehicles with the limited slip differential in the rear.  Unless you have an old model jeep with a low bias limited slip differential in the front axle or have swapped in an aftermarket lmited slip in the front axle this fluid shouldnt need to be added to the front axle and even at that you would need to consult the factory recommendations for your vehicle concerning the front axle. I only made the change on my 2 wheel drive Dodge Ram 1500 hemi Sport and it called for the whole 4 ounces of limited slip differential additive in the rear with 75w-140 gear oil.

**Q: Does this work for a 2015 Chrysler 200 2.4l front wheel drive?**
A: Probably not, this is an additive for a differential that has limited slip.

**Q: Can I use this one when change front differential oil together 96 Grand cherokee limited 4X4 amazon comfirmentfit say does not fits!**
A: Yes one 4 oz. bottle of limited slip additive and I recommend you use a full synthetic gear oil with limited slip additive in it also.

**Q: I'm getting an aftermarket cover for my 08 Ram, with the new cover it'll hold about 4 quarts of diff fluid.  Will I need 2 bottles of addtive?**
A: Unless the after market cover expands the fluid capacity of your diff (which wouldn't make any sense) the one bottle should cover it. Otherwise look up the specs and do the math.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Use with 2005 Jeep Grand Cherokee
*by A***N on January 26, 2026*

Worked to stop chattering in the front differential. I purchased a used 2005 Jeep Grand Cherokee that chattered badly when turning in my test drive. It sounded like huge knobby tires rubbing on the undercarriage. The dealer put it on a rack so I could do a thorough inspection and I couldn’t find anything wrong. But it did appear the oil had been changed in the engine and differential. The price was really low because of the noise so I bought it. First job was changing all the fluids. I got this bottle of friction modifier on the presumption the used car dealer service guy didn’t know or think about it. After refilling the front differential along with this modifier, it -did- take a few drives (maybe 10-15 miles) and the rubbing sound was gone. It’s now been a couple months and it’s working fine. I have come to rely on the manufacturers friction modifier in all my vehicles if it’s called for. Don’t bother with third party offerings, get the real deal and avoid doing the job twice.

### ⭐⭐⭐⭐⭐ Does what it is supposed to.
*by L***S on July 12, 2026*

Does the job. Always prefer oem.

### ⭐⭐⭐⭐⭐ Works like it should. Definitely necessary.
*by T***R on April 29, 2026*

Rebuild the limited slip rear end in my Dakota. Had a shudder type noise taking off under load especially while turning. Couldn’t figure it out. Double checked the gear setup. Changed the oils again. Changed bearings. Realized I needed this stuff with my oil so I changed the oil one last time and added this. Fixed my issue. Crazy.

## Frequently Bought Together

- Genuine Mopar Fluid 4318060AB Limited Slip Additive - 4 oz. Bottle
- Mopar Chrysler Dodge Jeep Ram 2 Quarts SAE 75W-85 Synthetic Axle Lubricant OEM
- Mopar Two Quarts SAE 75W-140 Synthetic Gear & Axle Lubricant New OEM

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*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-09-13*