Differential Housing Accessory for RC Cars — Hardened Steel What it is and why you need it A hardened steel differential housing accessory designed for remote-control (RC) cars to improve durability, drivetrain smoothness, and overall driving performance. Reduces internal play and friction, producing more stable rotation, quieter operation, and more efficient power transfer to the wheels. Ideal for replacing worn housings or upgrading your drivetrain to achieve longer-lasting, more reliable performance. Key benefits Durability: Made from hardened steel to withstand wear and maintain performance over time. Improved performance: Minimizes backlash and friction for smoother rotation and more efficient torque transfer, giving your RC car better acceleration and traction. Quieter drive: Reduced noise and vibration for a more controlled and comfortable driving experience. Balanced handling: Precision sizing promotes even power distribution and more predictable handling. Easy installation: Designed for straightforward fitment without specialized tools or advanced mechanical skills. Attractive finish: Clean, refined appearance that complements your vehicle without compromising function. Features and specifications Material: Hardened steel for strength and longevity. Function: Replaces or upgrades the differential output/housing to reduce play, friction, and vibration. Design: Precisely machined dimensions to ensure balanced rotation and consistent performance. Installation: No complex tools or professional expertise required; position and angle adjustments are simple to make, and the part supports easy assembly and disassembly. Practical applications (use scenarios) Routine replacement: Swap in a new housing to replace a worn or damaged differential housing and restore smooth drivetrain operation. Performance upgrade for track use: Install for improved power transfer and reduced vibration during competitive driving or high-speed runs. Off-road durability: Upgrade an RC crawler or bashing vehicle to better resist wear and maintain consistent performance under heavier loads and rough terrain. Compatibility and fit Please confirm compatibility with your RC car model before purchase. This part is intended as a differential housing/output accessory for RC vehicles, but fit depends on model-specific dimensions and mounting arrangements. If you are unsure whether this part fits your vehicle, contact us with your vehicle model and measurements. We will respond promptly to help verify compatibility. Service and support Before buying, verify that the accessory suits your RC car. If you need assistance, contact us at any time and we will reply as quickly as possible. Easy to install and remove, with no specialized tools required.