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Price Mistake? 4140 Medium Carbon Steel +7075 Alloy Center Complete Differential For Traxxas 1:5 X Maxx 6s / X Maxx 8s / Xrt 8s / X Maxx Ultimate 8s / Xrt Ultimate 8s Monster Truck Ugrades - Black Now On Sale [RjAU8I9G]

$22.99 $73.99 -69%

Complete Differential Upgrade for Traxxas X-MaxxIntroducing the ultimate upgrade for your Traxxas 1:5 X-Maxx and XRT monster trucks. This complete differential assembly is designed to enhance the performance and durability of your vehicle. Crafted fr

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Price Mistake? 4140 Medium Carbon Steel +7075 Alloy Center Complete Differential For Traxxas 1:5 X Maxx 6s / X Maxx 8s / Xrt 8s / X Maxx Ultimate 8s / Xrt Ultimate 8s Monster Truck Ugrades - Black Now On Sale [RjAU8I9G]

Complete Differential Upgrade for Traxxas X-Maxx

Introducing the ultimate upgrade for your Traxxas 1:5 X-Maxx and XRT monster trucks. This complete differential assembly is designed to enhance the performance and durability of your vehicle. Crafted from a combination of 4140 medium carbon steel and 7075 alloy, this differential ensures optimal strength and longevity. With its ready-to-install design, you can easily upgrade your vehicle without the need for additional parts.
  • Completely assembled and ready to install
  • High-quality materials for superior strength and durability

Technical Specifications and Features

This differential package includes a range of components that are essential for a smooth and efficient drive. The 4140 medium carbon steel center diff output gear (33T/M1.5) and center diff input gear (14T/M1.5) provide exceptional torque transfer. The differential gear set ensures precise gear engagement, while the 7075 alloy diff case adds extra durability. Additionally, the 7075 alloy differential gear spacers and spider gear shafts contribute to the overall stability of your vehicle. Don't forget to use the recommended differential oil for optimal performance: Front: 20WT=200CST, Rear: 30WT=350CST, Center: 80WT=1000CST.
  • 4140 medium carbon steel center diff output gear (33T/M1.5)
  • Center diff input gear (14T/M1.5)
  • 7075 alloy diff case for increased durability

Practical Uses and Target Audience

This complete differential upgrade is perfect for both amateur and professional RC truck enthusiasts. Whether you're looking to compete in races or simply enjoy driving your truck on the track, this differential will enhance your experience. The upgrade is suitable for a variety of Traxxas models, including the 1/5 X-Maxx 8S Monster Truck (77086-4), X-Maxx 6S Monster Truck (77076-4), 4WD XRT 8S (78086-4), X-Maxx Ultimate 8S (77097-4), X-Maxx 8S Monster Truck (77096-4), and XRT Ultimate 8S (78097-4). Upgrade your Traxxas X-Maxx or XRT today and experience the difference in performance and stability.
  • Enhanced performance and stability
  • Suitable for a variety of Traxxas 1:5 monster trucks
  • Perfect for both beginners and experienced RC enthusiasts

What Our Customers Say

January 19, 2026

Absolutely no complaints!

This is a very, very, very, very, very nice item.

- Goreu R..

January 19, 2026

Absolutely no complaints!

A fantastic asset for my work and play.

- Thelma O..

January 19, 2026

Absolutely no complaints!

A great product. I am very, very, very, very happy.

- Hafgan V..

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