---
product_id: 337707284
title: "1:18 9300 RC Cars Differential PX9300-07 PX9300-07A Accessories Spare Parts for 1:18 9300 9304 Trucks 300E 302E Brushless RC Cars"
brand: "gdool"
price: "$30"
currency: NZD
in_stock: true
reviews_count: 6
category: "Gdool"
url: https://www.desertcart.nz/products/337707284-1-18-9300-rc-cars-differential-px9300-07-px9300-07a
store_origin: NZ
region: New Zealand
---

# Wide model compatibility Precision metal gears Easy install & removal 1:18 9300 RC Cars Differential PX9300-07 PX9300-07A Accessories Spare Parts for 1:18 9300 9304 Trucks 300E 302E Brushless RC Cars

**Brand:** gdool
**Price:** $30
**Availability:** ✅ In Stock

## Summary

> ⚡ Tighten your ride, dominate the track!

## Quick Answers

- **What is this?** 1:18 9300 RC Cars Differential PX9300-07 PX9300-07A Accessories Spare Parts for 1:18 9300 9304 Trucks 300E 302E Brushless RC Cars by gdool
- **How much does it cost?** $30 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/337707284-1-18-9300-rc-cars-differential-px9300-07-px9300-07a)

## Best For

- gdool enthusiasts

## Why This Product

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

## Key Features

- • **Precision Metal Gears:** Upgrade your RC with durable ABS & aluminum parts for smoother, tighter performance.
- • **Pro-Level Performance:** Tighter internal gears reduce free play for a more responsive, race-ready differential.
- • **Effortless Installation:** Designed for quick fitting and removal—get back to racing faster than ever.
- • **Long-Lasting Durability:** Built to withstand dirt, grass, and stones—keep your RC running strong mile after mile.
- • **Universal Compatibility:** Fits 1:18 scale 9300 series trucks and brushless RC cars—one part, endless possibilities.

## Overview

The PX9300-07A RC car differential is a high-quality ABS plastic and aluminum replacement part designed for 1:18 scale 9300 series brushless trucks. It offers enhanced durability, tighter internal gears for improved performance, and easy installation, making it a must-have upgrade for serious RC enthusiasts seeking reliability and precision.

## Description

Specifications: Condition: 100% Brand New Item Type: 1:18 9300 9301 9304 RC Cars Material: ABS Plastic and Aluminum Item No: PX 9300-07A Color: As Pictures Shown

Review: This one feels tighter than the last one ordered. - I have a Deerc 302e and while it's a 1/18 scale it's fast and loads of fun. Unfortunately the differentials are the weak point. First of all there is no lube at all. And the last Gdool I bought about a year ago had too much free play in the internal gears (which are the gears that fail). This one I just received feels like the gear have a lot less free play. I will dissassemble it to lube before installation in the car. I have heard that another well known brand of rc car has this problem so I wonder how many other intermediate priced cars come with NO lube in the differential. I'll update this review when I try it out a few months. ps- another thing that I think will make it last longer is to make the housing out of metal instead of plastic. My 1/10 scale Deerc has full metal diff's in the ft and rear and I'm not having any issues with it. UPDATE April 4 - After a lot of driving in grass, stones and dirt the rear differential is holding up well. I did "cheat" a little bit. I made a washer out of an old credit card to put in between one side gear and housing. This takes up all the slack and makes the diff work like a posi track unit. There's a small phillips head screw in the side gear to seperate the gear from the housing. I'm good with cameras but not too tech savvy or I would make a good video. Still 100% happy with my purchase!! UPDATE APR 30/2023--- Both differentials are still working fine. The internal gears still "feel" tight which is a good thing. Still 100% happy with my purchase and will buy again if the car needs one!!
Review: Right size - GDOOL 1:18 9300 RC Cars Differential Great upgrade from your plastic differentials to the metal differentials exact fit 👍🏾👍🏾

## Features

- Widely Range Compatible RC Parts - This RC Differential Spare Parts Compatible with 1:18 Scale 9300 9301 9302 9303 9304 Trucks 300E 302E Brushless RC Cars;
- Item NO.: RC Cars Differential PX9300-07 PX9300-07A
- Quantity:1 Piece;
- Constructed from high-quality ABS plastic and metal material, this component is purpose-built as a flawless replacement part for hobby buggy-type cars.
- It delivers exceptional practicality and long-lasting durability, paired with effortless fitting and removal, which makes it a fantastic choice for your hobby model truck projects.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B095CVD5ZF |
| Best Sellers Rank | #400,326 in Toys & Games ( See Top 100 in Toys & Games ) #2,537 in RC Vehicle Scale Accessories |
| Customer Reviews | 3.8 3.8 out of 5 stars (47) |
| Item Weight | 0.704 ounces |
| Item model number | PX9300-07A |
| Manufacturer | GDOOL |
| Manufacturer recommended age | 14 years and up |
| Package Dimensions | 3.35 x 2.13 x 0.83 inches |

## Images

![1:18 9300 RC Cars Differential PX9300-07 PX9300-07A Accessories Spare Parts for 1:18 9300 9304 Trucks 300E 302E Brushless RC Cars - Image 1](https://m.media-amazon.com/images/I/61++dF0Q90L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ This one feels tighter than the last one ordered.
*by M***. on June 10, 2022*

I have a Deerc 302e and while it's a 1/18 scale it's fast and loads of fun. Unfortunately the differentials are the weak point. First of all there is no lube at all. And the last Gdool I bought about a year ago had too much free play in the internal gears (which are the gears that fail). This one I just received feels like the gear have a lot less free play. I will dissassemble it to lube before installation in the car. I have heard that another well known brand of rc car has this problem so I wonder how many other intermediate priced cars come with NO lube in the differential. I'll update this review when I try it out a few months. ps- another thing that I think will make it last longer is to make the housing out of metal instead of plastic. My 1/10 scale Deerc has full metal diff's in the ft and rear and I'm not having any issues with it. UPDATE April 4 - After a lot of driving in grass, stones and dirt the rear differential is holding up well. I did "cheat" a little bit. I made a washer out of an old credit card to put in between one side gear and housing. This takes up all the slack and makes the diff work like a posi track unit. There's a small phillips head screw in the side gear to seperate the gear from the housing. I'm good with cameras but not too tech savvy or I would make a good video. Still 100% happy with my purchase!! UPDATE APR 30/2023--- Both differentials are still working fine. The internal gears still "feel" tight which is a good thing. Still 100% happy with my purchase and will buy again if the car needs one!!

### ⭐⭐⭐⭐⭐ Right size
*by M***A on June 11, 2024*

GDOOL 1:18 9300 RC Cars Differential Great upgrade from your plastic differentials to the metal differentials exact fit 👍🏾👍🏾

### ⭐⭐⭐⭐ Nice upgrade
*by T***R on September 13, 2025*

It works well it’s sturdy. Made my car a little faster would buy this again if I need another one.

## Frequently Bought Together

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*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-02-26*