Metal Differential Housing for RC Cars Key benefits Strong, durable metal construction improves longevity and structural stability for frequent use and high-speed driving. Reduces play and friction in the differential, producing smoother, more stable rotation and quieter operation. More efficient power transmission lowers drivetrain losses, improves driving force, and can reduce overall power consumption. Designed to improve maneuverability and control at higher speeds while reducing vibration for steadier handling across different surfaces. What it does Acts as a direct replacement or upgrade for your RC car’s differential housing. Minimizes backlash and internal friction to deliver steadier torque transfer to the wheels. Precise size and fit maintain balanced handling and predictable steering response. Easy to install and practical for field repairs or performance improvements. Performance and attributes Material: Metal — built for strength, wear resistance, and long service life. Function: Stabilizes rotation, improves force transmission, reduces vibration, and makes the drivetrain run quieter. Design: Precisely sized to preserve factory handling characteristics while enhancing robustness. Result: Better power delivery, improved stability at speed, and smoother control on uneven terrain. Compatibility and fit Intended as a replacement or upgrade part for compatible RC cars. Please verify fitment with your model before purchase. If you are unsure about compatibility, contact us with your RC model details and we will advise promptly. Typical use scenarios Racing upgrade: Replace the stock differential housing to reduce play and improve high-speed stability and acceleration consistency. Repair after impact: Swap in the metal housing to restore reliable differential performance after a crash or wear-related failure. Off-road or mixed-surface driving: Install to reduce vibration and improve power transfer for smoother, more controllable driving on rough or variable terrain. Installation Simple to install with standard RC maintenance tools. Practical for hobbyists performing routine upgrades or repairs. Improves the driving experience immediately by tightening drivetrain response and reducing unwanted movement. Service Verify compatibility with your RC model before ordering. If uncertain, contact us with your car make/model and we will respond as quickly as possible.