Arrma BLX 3S differential case

ARRMA BLX 3S Differential Case with 37T Main Gear (AR310872) | RC Accessories and Parts

Unleash the full, unadulterated power of your ARRMA 3S BLX vehicle with the genuine ARRMA BLX 3S Differential Case. As a critical component of your RC car´s drivetrain, this high-performance differential case is engineered to handle the intense torque and high speeds that define the ARRMA bashing experience. Whether you´re performing routine maintenance, rebuilding a worn differential, or stocking your pit box with essential spares, this part ensures your vehicle delivers consistent power and traction. Designed for a perfect fit on ARRMA 3S BLX platforms like the Granite, Big Rock, Senton, and Typhoon, this differential case set restores your vehicle´s factory-fresh performance and durability, ensuring you spend more time on the terrain and less on the workbench.

Experience Unmatched Durability and Performance

The key benefit of this ARRMA differential case lies in its robust construction, specifically designed to withstand the rigors of extreme, all-terrain RC action. The tough composite material provides the perfect balance of rigidity and flex, absorbing the shock from massive jumps, hard landings, and high-speed tumbles without cracking or failing. This inherent toughness translates directly to more confidence on the track or at the bash spot, knowing your drivetrain´s core is protected. Furthermore, the integrated design of the ring gear and diff case creates an incredibly strong, single unit. This eliminates potential weak points between separate components, ensuring superior strength and reliability under the most demanding operating conditions, from full-throttle speed runs to technical rock crawling.

Achieve Smooth and Efficient Power Delivery

At the heart of this component is a precision-manufactured gear tooth configuration. This meticulous engineering ensures a silky-smooth and trouble-free mesh with your differential´s internal gears and the main input gear. The result is a highly efficient transfer of power from the motor to the wheels, with reduced friction, lower operating temperatures, and significantly less wear over time. The high-quality moulding of the case also guarantees a reliable and secure seal when assembled. This is crucial for keeping vital differential fluid contained within the housing and preventing dirt, dust, and water from entering. A properly sealed differential maintains its tuning and provides consistent handling characteristics run after run, preventing unexpected power loss and protecting your sensitive internal gears from abrasive contaminants.

Features.

Tough composite material for durability and consistent performance under extreme operating conditions - Precision manufactured gear tooth configuration for smooth and trouble-free gear operation - High-quality diff case moulding ensures a reliable diff seal - Integrated ring gear and diff case for strong construction.

Includes.

1 x Ring Gear with Integrated Diff Case.

1 x Diff Case Cap.

Requires.

ARA311031.

Product Specifications.

Manufacturer AR310872 Part TypeChassis Parts

Attributes:

* Format: Boxes
* Terrain: Land

Technical Specifications:

* Brand: ARRMA
* Part Number: AR310872
* Part Type: Chassis Parts, Drivetrain
* Main Gear: 37 Tooth
* Platform Compatibility: ARRMA 3S BLX Series (including Granite, Big Rock, Senton, Typhon)