The TKR1222 13x16x.1 Diff Shims from Tekno RC's Tekno NB 48 Replacement Parts category are essential components for vehicle upgrades and repairs. Designed to meet the rigorous demands of high-performance racing, these shims ensure smooth operation, reduced wear, and improved durability of differentials. Each pack consists of 10 precisely crafted shims measuring 13x16x.1mm, which provide optimal thickness for accurate installation and perfect meshing with gears. Made from high-quality materials, these diff shims are durable and resilient to wear and tear. The TKR1222 13x16x.1 Diff Shims are a must-have for any RC car enthusiast looking to boost their vehicle's performance and longevity.