---
product_id: 2515133
title: "GM 8.5\" 10-Bolt Ring & Pinion Gears - 4.11 Ratio"
brand: "qp"
price: "₨9916"
currency: SCR
in_stock: true
category: "Qp"
url: https://www.desertcart.sc/products/2515133-gm-8-5-10-bolt-ring-and-pinion-gears-4
store_origin: SC
region: Seychelles
---

# 4.11 gear ratio for aggressive performance boost 30 spline pinion for precision power transfer 8620 heat-treated steel for ultimate durability GM 8.5" 10-Bolt Ring & Pinion Gears - 4.11 Ratio

**Brand:** qp
**Price:** ₨9916
**Availability:** ✅ In Stock

## Summary

> ⚙️ Unlock your ride’s hidden power with precision-engineered gears!

## Quick Answers

- **What is this?** GM 8.5" 10-Bolt Ring & Pinion Gears - 4.11 Ratio by qp
- **How much does it cost?** ₨9916 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sc](https://www.desertcart.sc/products/2515133-gm-8-5-10-bolt-ring-and-pinion-gears-4)

## Best For

- qp enthusiasts

## Why This Product

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

## Key Features

- • **Built to Last:** Crafted from premium 8620 heat-treated steel for unmatched strength and longevity
- • **Trusted Quality:** Backed by a 1-year warranty against workmanship defects—drive with confidence
- • **Pro-Level Fitment:** Designed specifically for GM 8.5" differentials, ensuring seamless installation and optimal performance
- • **Performance Upgrade:** 4.11 gear ratio delivers that perfect balance of torque and speed for spirited driving
- • **Precision Engineering:** 30 spline pinion ensures smooth, reliable power delivery under high stress

## Overview

The GM 8.5" 10-Bolt Ring & Pinion Gearset with a 4.11 ratio is built from durable 8620 heat-treated steel and features a 30 spline pinion for precise power transfer. Designed for GM 8.5" differentials, it offers a performance boost with aggressive gearing, backed by a 1-year workmanship warranty for reliability.

## Description

GM 8.5" Ring & Pinion Gearset - 4.11 Ratio. 1 Year Warranty Against Defects in Workmanship

## Features

- 8620 Heat-Treated Material
- 30 Spline Pinion

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00AYJ3PTU |
| Best Sellers Rank | #2,852,124 in Automotive ( See Top 100 in Automotive ) #769 in Automotive Replacement Differential Rings & Pinions |
| Brand | QP |
| Customer Reviews | 3.7 3.7 out of 5 stars (12) |
| Date First Available | January 8, 2013 |
| Manufacturer | QP |
| Manufacturer Part Number | GM8.5-411 |

## Images

![GM 8.5" 10-Bolt Ring & Pinion Gears - 4.11 Ratio - Image 1](https://m.media-amazon.com/images/I/41yIaNNZJYL.jpg)

## Frequently Bought Together

- GM 8.5" 10-Bolt Ring & Pinion Gears - 4.11 Ratio
- (ZK GM8.5) Master Overhaul Kit for GM 8.5" Differential

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**Shop now:** [https://www.desertcart.sc/products/2515133-gm-8-5-10-bolt-ring-and-pinion-gears-4](https://www.desertcart.sc/products/2515133-gm-8-5-10-bolt-ring-and-pinion-gears-4)

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*Product available on Desertcart Seychelles*
*Store origin: SC*
*Last updated: 2026-08-21*