---
product_id: 539784633
title: "COOWOO RC Gearbox, Drop-in Gearbox Upgrade Part for 1/18 TRX-4M, Aluminum Alloy Gearbox Housing, Hardened Steel Gears Assembly, Pinion Gear, Ready to Install, Blue"
price: "523.96 DT"
currency: TND
in_stock: true
url: https://www.desertcart.tn/products/539784633-coowoo-rc-gearbox-drop-in-gearbox-upgrade-part-for-1
store_origin: TN
region: Tunisia
---

# COOWOO RC Gearbox, Drop-in Gearbox Upgrade Part for 1/18 TRX-4M, Aluminum Alloy Gearbox Housing, Hardened Steel Gears Assembly, Pinion Gear, Ready to Install, Blue

**Price:** 523.96 DT
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** COOWOO RC Gearbox, Drop-in Gearbox Upgrade Part for 1/18 TRX-4M, Aluminum Alloy Gearbox Housing, Hardened Steel Gears Assembly, Pinion Gear, Ready to Install, Blue
- **How much does it cost?** 523.96 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/539784633-coowoo-rc-gearbox-drop-in-gearbox-upgrade-part-for-1)

## Best For

- Customers looking for quality international products

## Why This Product

- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description

COOWOO RC Gearbox, Drop-in Gearbox Upgrade Part for 1/18 TRX-4M, Aluminum Alloy Gearbox Housing, Hardened Steel Gears Assembly, Pinion Gear, Ready to Install, Blue

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0C3QS1LLB |
| Best Sellers Rank | #793,977 in Toys & Games ( See Top 100 in Toys & Games ) #853 in RC Vehicle Transmission Gearboxes |
| Customer Reviews | 5.0 5.0 out of 5 stars (10) |
| Item Weight | 1.13 ounces |
| Item model number | T4M-GB-AABU001 |
| Manufacturer | COOWOO |
| Manufacturer recommended age | 14 years and up |
| Product Dimensions | 1.33 x 1.32 x 1.06 inches |

## Images

![COOWOO RC Gearbox, Drop-in Gearbox Upgrade Part for 1/18 TRX-4M, Aluminum Alloy Gearbox Housing, Hardened Steel Gears Assembly, Pinion Gear, Ready to Install, Blue - Image 1](https://m.media-amazon.com/images/I/718EY8k1xjL.jpg)

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**Shop now:** [https://www.desertcart.tn/products/539784633-coowoo-rc-gearbox-drop-in-gearbox-upgrade-part-for-1](https://www.desertcart.tn/products/539784633-coowoo-rc-gearbox-drop-in-gearbox-upgrade-part-for-1)

---

*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-07-23*