---
product_id: 277304279
title: "Rc Cars Accessories Traxxas Carrier Diff E-Maxx Tra3978"
brand: "traxxas"
price: "$58.73"
currency: USD
in_stock: true
reviews_count: 5
category: "Traxxas"
url: https://www.desertcart.ec/products/277304279-rc-cars-accessories-traxxas-carrier-diff-e-maxx-tra3978
store_origin: EC
region: Ecuador
---

# Compact 11.7x2.5x19.4 cm size Sleek black Traxxas design Precision-engineered gaskets Rc Cars Accessories Traxxas Carrier Diff E-Maxx Tra3978

**Brand:** traxxas
**Price:** $58.73
**Availability:** ✅ In Stock

## Summary

> ⚡ Upgrade your RC ride with Traxxas precision – because your E-Maxx deserves the best!

## Quick Answers

- **What is this?** Rc Cars Accessories Traxxas Carrier Diff E-Maxx Tra3978 by traxxas
- **How much does it cost?** $58.73 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ec](https://www.desertcart.ec/products/277304279-rc-cars-accessories-traxxas-carrier-diff-e-maxx-tra3978)

## Best For

- traxxas enthusiasts

## Why This Product

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

## Key Features

- • **Upgrade Your RC Game:** Elevate your remote control car’s drivetrain with premium bushings and gaskets for superior control.
- • **Lightweight & Portable:** At just 5 grams, this accessory is easy to handle and transport for on-the-go RC enthusiasts.
- • **Seamless Fit & Function:** Includes x-ring and ring gear gaskets for optimal durability and smooth performance.
- • **Trusted Traxxas Quality:** Crafted by Traxxas, a leader in RC parts, ensuring reliability and precision.
- • **Perfect for E-Maxx Models:** Specifically designed for Traxxas E-Maxx, guaranteeing compatibility and enhanced performance.

## Overview

The Traxxas Carrier Diff E-Maxx TRA3978 is a compact, lightweight accessory designed to enhance the drivetrain of Traxxas E-Maxx remote control cars. Featuring precision x-ring and ring gear gaskets along with durable bushings, it ensures smooth operation and long-lasting performance. Trusted by RC hobbyists, this black component fits perfectly and boosts your vehicle’s reliability without adding bulk.

## Description

Includes x-ring gaskets - 2, ring gear gasket, bushings - 2, 6x10x0.5 TW

Review: Good
Review: Good item.

## Features

- Classic

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B000XQ5CLS |
| Additional Features | Portable |
| Age Range Description | Kid |
| Are Batteries Required | No |
| Batteries are Included | No |
| Brand Name | Traxxas |
| Color | Black |
| Customer Reviews | 4.4 out of 5 stars 164 Reviews |
| Global Trade Identification Number | 00020334397805 |
| Included Components | Parts |
| Item Dimensions | 11.7 x 2.5 x 19.4 centimeters |
| Item Type Name | RC CARS PARTS |
| Item Weight | 5 g |
| Manufacturer | Traxxas |
| Manufacturer Maximum Age (MONTHS) | 960.0 |
| Manufacturer Minimum Age (MONTHS) | 156.0 |
| Manufacturer Warranty Description | NO |
| Material Type | As Pictured |
| Model Name | E Maxx Tra3978 |
| Model Number | TRA3978 |
| Number of Items | 1 |
| Operation Mode | Remote Control |
| Power Source | Battery Powered |
| Theme | Rc Hobbies |
| Toy Vehicle Form | Car |
| UPC | 020334397805 |

## Images

![Rc Cars Accessories Traxxas Carrier Diff E-Maxx Tra3978 - Image 1](https://m.media-amazon.com/images/I/41hApx7rOpL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good
*by A***W on 15 November 2025*



### ⭐⭐⭐⭐⭐ Good item.
*by J***. on 31 May 2019*



### ⭐⭐⭐⭐⭐ As expected, Amazon delivery is top notch. Part ...
*by R***S on 31 October 2015*



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**Shop now:** [https://www.desertcart.ec/products/277304279-rc-cars-accessories-traxxas-carrier-diff-e-maxx-tra3978](https://www.desertcart.ec/products/277304279-rc-cars-accessories-traxxas-carrier-diff-e-maxx-tra3978)

---

*Product available on Desertcart Ecuador*
*Store origin: EC*
*Last updated: 2026-02-13*