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Alloy Differential Assembly for 1/18 RC Truck 9300-9304, High Precision RC Car Upgrade Part, Lightweight Metal Gear Diff with Smooth Power Transfer for PXtoys High -

Alloy Differential Assembly for 1/18 RC Truck 9300-9304, High Precision RC Car Upgrade Part, Lightweight Metal Gear Diff with Smooth Power Transfer for PXtoys High -

$19.90 USD
$19.90 USD
Sale Sold out
Taxes included.

About this item

  • High-Precision Engineering: This alloy differential assembly delivers smooth power distribution to both wheels of your 1/18 RC truck, minimizing energy loss and maximizing driving efficiency. Designed with tight tolerances, the RC car upgrade part ensures seamless integration and responsive handling during high-speed runs or sharp turns.
  • Durable Alloy Construction: Made from high-strength alloy, this RC differential assembly resists wear and deformation even under intense off-road conditions. Unlike plastic stock parts, the metal gear diff maintains performance over time, giving your RC car consistent traction and reliability through countless races and crashes.
  • Perfect Fit for Enthusiasts: Specifically engineered as a direct replacement for 1/18 scale 9300-9304, this RC car upgrade part fits PXtoys high-speed trucks without modification. Ideal for hobbyists seeking to enhance drivetrain performance, reduce maintenance downtime, and enjoy longer, more dynamic remote control sessions.
  • Lightweight and Sleek Design: Despite its rugged build, the alloy differential assembly weighs only 26g and features a compact, streamlined shape that doesn’t add unnecessary bulk. The lightweight metal gear diff improves overall vehicle balance while maintaining an attractive, professional look under the chassis.
  • Easy Installation and Ready Use: This RC accessory comes as a complete drop-in unit—just remove your old differential and install this upgraded assembly in minutes. The package includes one alloy differential assembly compatible with 1/18 9300-9304 series RC trucks, so you can get back to racing faster with improved performance.

15 in stock

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Reviews

  • ⭐⭐⭐⭐⭐

    Ethan Miller — Phoenix, Arizona

    I found the replacement parts I needed for my RC truck without having to search through unrelated products. The categories were easy to understand, and the new wheels and suspension parts worked well for my weekend build.

  • ⭐⭐⭐⭐⭐

    Marcus Lee — San Diego, California

    TinyRacer has a practical selection of RC tools, batteries, and upgrade parts. I picked up several items for maintaining my crawler, and everything made my workbench setup feel much more organized.

  • ⭐⭐⭐⭐⭐

    Olivia Parker — Denver, Colorado

    I am still fairly new to RC cars, so I appreciated how clearly the products were grouped. It was easy to compare chargers, connectors, and maintenance supplies for my first off-road vehicle.

  • ⭐⭐⭐⭐⭐

    Noah Bennett — Austin, Texas

    I enjoy upgrading and adjusting my RC vehicles, and TinyRacer makes it convenient to browse parts for different projects. I especially liked the variety of tires, hardware, and drivetrain components available.

FAQ

What types of products does TinyRacer sell?

TinyRacer offers RC cars, trucks, crawlers, buggies, drift vehicles, replacement parts, electronics, batteries, chargers, tools, maintenance supplies, and performance upgrades for a wide range of RC projects.

How can I check whether a part fits my RC vehicle?

Review the product description for scale, dimensions, mounting points, connector type, voltage, part number, and compatible models. Similar-looking RC parts may not be interchangeable, so please confirm all specifications before ordering.

How much does shipping cost?

Standard shipping costs a flat $6.90 per order unless a different amount is displayed during checkout. Any applicable taxes or additional charges will be shown before payment is completed.

How long does order processing take?

Processing time may vary depending on product availability and order volume. Once your order has been prepared and shipped, you will receive a confirmation email with the available tracking information.

How long will delivery take?

Delivery times depend on the destination, carrier, product availability, and other shipping conditions. The estimated delivery information provided during checkout or through tracking is not a guaranteed arrival date.

How can I track my order?

A tracking link will be emailed to you after your order ships. Tracking updates may take a short time to appear after the carrier receives the package.

Can I change or cancel my order?

Contact us as soon as possible after placing your order. We will try to help, but changes and cancellations cannot be guaranteed once processing or shipment has begun.

What is your return policy?

Eligible items may be returned according to the conditions and timeframes stated in our Return & Refund Policy. Items should generally be unused, uninstalled, and returned with their original packaging and included components.

What should I do if my order arrives damaged or incorrect?

Contact us promptly with your order number, a description of the issue, and clear photos of the product, packaging, and shipping label. Our support team will review the information and provide the appropriate next steps.

How can I contact TinyRacer customer support?

You can contact TinyRacer by email at muytregerwad@gmail.com. Please include your order number when asking about an existing purchase so we can assist you more efficiently.

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