The TKR9115 2.0 Front/Rear Differential Case from Tekno RC is a precision-engineered component designed to house and protect the internal gears of your NB48 2.0 or NT48 2.0 RC vehicle differentials. Made from durable, high-strength materials, this differential case ensures reliable drivetrain performance and resists wear under high-stress racing or bashing conditions. The TKR9115 differential case is compatible with select Tekno RC 2.0 series models and is ideal for rebuilds, maintenance, or performance upgrades. Installing this case helps maintain smooth, efficient gear operation and extends the life of your differential assembly. Always verify compatibility with your specific model before installation.