The Tekno RC TKR9149A Aluminum Differential Cross Pins (6) are precision-engineered for 2.0 series 1/8 scale Tekno RC vehicles, offering a lightweight yet durable upgrade to standard steel pins. Crafted from high-strength aluminum, these cross pins reduce rotational mass in the differential while maintaining reliable drivetrain alignment and power transfer under high-load conditions. This set of six pins is compatible with Tekno RC platforms including the EB48 2.0/2.1/2.2, NB48 2.0/2.1/2.2, ET48 2.0/2.2, and NT48 2.0/2.2, delivering smooth, consistent differential operation for both racing and off-road bashing. Ideal for enthusiasts seeking improved efficiency, reduced drivetrain wear, and enhanced handling performance.