---
product_id: 62363062
title: "913A481 Trutrac Differential with 30 Spline for GM 8.5/8.6\", 10 Bolt Rear End"
brand: "detroit locker"
price: "€ 1945.47"
currency: EUR
in_stock: true
url: https://www.desertcart.hr/products/62363062-913a481-trutrac-differential-with-30-spline-for-gm-8-5
store_origin: HR
region: Croatia
---

# Fits GM 8.5/8.6, 10 bolt rear end 30 spline precision fit Made in USA quality 913A481 Trutrac Differential with 30 Spline for GM 8.5/8.6", 10 Bolt Rear End

**Brand:** detroit locker
**Price:** € 1945.47
**Availability:** ✅ In Stock

## Summary

> ⚙️ Unlock your ride’s full potential with Detroit Truetrac!

## Quick Answers

- **What is this?** 913A481 Trutrac Differential with 30 Spline for GM 8.5/8.6", 10 Bolt Rear End by detroit locker
- **How much does it cost?** € 1945.47 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/62363062-913a481-trutrac-differential-with-30-spline-for-gm-8-5)

## Best For

- detroit locker enthusiasts

## Why This Product

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

## Key Features

- • **Compact Yet Powerful:** With dimensions of 8.2x8x8.4 inches, it fits snugly without compromising performance.
- • **American Craftsmanship:** Proudly manufactured in the USA, guaranteeing durability and premium quality standards.
- • **Precision 30 Spline Design:** Engineered for a perfect fit with GM 8.5/8.6, 10 bolt rear ends ensuring seamless installation.
- • **Unmatched Traction Control:** Detroit Truetrac technology delivers superior grip and handling in all driving conditions.
- • **Robust Build, Lightweight Performance:** At just 11.7 kg, this differential balances strength and efficiency for enhanced vehicle dynamics.

## Overview

The Detroit Locker 913A481 Truetrac Differential is a high-performance auto part designed specifically for GM 8.5/8.6, 10 bolt rear ends. Featuring a 30 spline precision fit and weighing 11.7 kg, it offers superior traction control and durability. Made in the USA, this compact differential enhances vehicle handling and reliability for professional-grade driving experiences.

## Description

Detroit Locker 913A481 Detroit Truetrac – GM 8.5/8.6 10 – 30-Splin; Product Dimension (LxWxH): 8.2x8x8.4.

## Features

- Detroit Locker 913A481 Trutrac Differential with 30 Spline for GM 8.5/8.6, 10 Bolt Rear End
- Product Type:Auto Part
- Item Package Weight:11.748 Kilograms
- Item Package Dimension:20.3 cm L X20.3 cm W X22.9 cm H
- Country Of Origin: United States

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Detroit Locker |
| Brand | Detroit Locker |
| Item model number | 913A481 |
| Manufacturer part number | 913A481 |
| Item Weight | 11.7 kg |

## Images

![913A481 Trutrac Differential with 30 Spline for GM 8.5/8.6", 10 Bolt Rear End - Image 1](https://m.media-amazon.com/images/I/717dsFa9WIL.jpg)

## Frequently Bought Together

- Detroit Locker 913A481 Trutrac Differential with 30 Spline for GM 8.5/8.6", 10 Bolt Rear End
- USA Standard Gear (ZK GM8.6) Master Overhaul Kit for GM 8.6 Differential
- High performance Yukon Ring & Pinion gear set for GM 8.5" & 8.6" in a 4.11 ratio

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**Shop now:** [https://www.desertcart.hr/products/62363062-913a481-trutrac-differential-with-30-spline-for-gm-8-5](https://www.desertcart.hr/products/62363062-913a481-trutrac-differential-with-30-spline-for-gm-8-5)

---

*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-03-22*