---
product_id: 28005841
title: "Friction Modifier Positraction Additive for Limited Slip Differentials"
brand: "yukon gear & axle"
price: "VT4986"
currency: VUV
in_stock: true
reviews_count: 13
category: "Yukon Gear & Axle"
url: https://www.desertcart.vu/products/28005841-friction-modifier-positraction-additive-for-limited-slip-differentials
store_origin: VU
region: Vanuatu
---

# Works with any clutch-style LSD 95% chatter reduction Compatible with mineral & synthetic oils Friction Modifier Positraction Additive for Limited Slip Differentials

**Brand:** yukon gear & axle
**Price:** VT4986
**Availability:** ✅ In Stock

## Summary

> 🛠️ Quiet the chatter, own the road.

## Quick Answers

- **What is this?** Friction Modifier Positraction Additive for Limited Slip Differentials by yukon gear & axle
- **How much does it cost?** VT4986 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/28005841-friction-modifier-positraction-additive-for-limited-slip-differentials)

## Best For

- yukon gear & axle enthusiasts

## Why This Product

- Trusted yukon gear & axle brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Silence the Chatter:** Reduce limited slip differential noise by up to 95%, ensuring a smooth, whisper-quiet ride.
- • **Universal Compatibility:** Seamlessly blends with most mineral and synthetic oils for hassle-free maintenance.
- • **Lightweight & Easy to Use:** Compact 4.2 oz bottle designed for quick application without mess or fuss.
- • **Trusted by Pros & Enthusiasts:** Backed by 2,000+ rave reviews and a 4.8-star rating—join the community of satisfied drivers.
- • **Engineered for Clutch-Style LSDs:** Specifically formulated to optimize performance in all clutch-style limited slip differentials.

## Overview

Yukon Gear & Axle’s Friction Modifier Positraction Additive is a premium oil additive designed to reduce noise and improve performance in clutch-style limited slip differentials. Compatible with most mineral and synthetic oils, it effectively eliminates up to 95% of positraction chatter, backed by thousands of positive reviews and trusted by automotive professionals and enthusiasts alike.

## Description

Help keep positraction chatter down with friction modifier from Yukon Gear and Axle.

Review: Very satisfied - Use it for my 20 years old Pathfinder, works great. No friction, no problem at all, very satisfies.
Review: No more Chattering - This product works! Chattering is 95% gone.

## Features

- Positraction additive
- For use in any clutch-style limited slip
- Compatible with most mineral and synthetic oils
- Positraction Limited Slip Differential Additive

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00J0G09JW |
| Brand | Yukon Gear & Axle |
| Customer Reviews | 4.8 4.8 out of 5 stars (2,054) |
| Date First Available | March 14, 2014 |
| Exterior | oil |
| Is Discontinued By Manufacturer | No |
| Item Weight | 4.2 ounces |
| Item model number | OILADD |
| Manufacturer | Yukon Gear & Axle |
| Manufacturer Part Number | OILADD |
| Model | Friction Modifier Positraction Additive for Limited Slip Differentials |
| OEM Part Number | OILADD |

## Images

![Friction Modifier Positraction Additive for Limited Slip Differentials - Image 1](https://m.media-amazon.com/images/I/61K2WwR052L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Very satisfied
*by P***D on December 16, 2025*

Use it for my 20 years old Pathfinder, works great. No friction, no problem at all, very satisfies.

### ⭐⭐⭐⭐⭐ No more Chattering
*by S***N on January 16, 2026*

This product works! Chattering is 95% gone.

### ⭐⭐⭐⭐⭐ Yukon Magic!
*by J***S on November 1, 2025*

This stuff is magic. Have a 2021 GMC Yukon xl AT4 and rear differential started groaning on slow turns on a cold start. Had dealership flush and add new oil. The groaning diminished a little but was still there. So I drained the new oil and added Yukon Friction modifier with AC Delco modifier and 2 bottles of AC Delco synthetic rear axl oil. Did 4 figure 8s and the groaning is all gone. Sounds like brand new. This is a common problem with this vehicle. And this is the solution.

## Frequently Bought Together

- Friction Modifier Positraction Additive for Limited Slip Differentials
- Lucas Oil 10043 SAE 80W-90 Heavy Duty Gear Oil - 1 Quart
- Lucas Oil 10046 SAE 80W-90 Heavy Duty Gear Oil - 1 Gallon

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**Shop now:** [https://www.desertcart.vu/products/28005841-friction-modifier-positraction-additive-for-limited-slip-differentials](https://www.desertcart.vu/products/28005841-friction-modifier-positraction-additive-for-limited-slip-differentials)

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*Product available on Desertcart Vanuatu*
*Store origin: VU*
*Last updated: 2026-02-20*