Features 1、Steel Material: Outdrive differential is made of high quality steel material, it is strong and durable for smooth ride performance. 2、Smooth Movement: Diff outdrive provides smoother motion for higher performance and a more efficient power transfer system. 3、Improve Performance: Diff outdrive can improve the performance of the model car, add more fun to the RC car, and meet your needs well. 4、Improve Driving Force: Fine workmanship, high accuracy, RC car differential cups improve the driving force of the remote control car. 5、Replacement Parts: Reasonable design, easy installation and disassembly, direct replacement of damaged parts to obtain higher strength. Item Type: Outdrive Differential Model: LOS232030 Material: Steel Color: Black Weight: Approx. 29g / 1.0oz Product Size: Approx. 26x10mm / 1.0x0.4in Application: for LOSI Lasernut U4 1/10 Desert Off Road Vehicles Applicable Model: for LOS03028, for LOS03027, for LOS03019 Package List 4 x Outdrive Differential