33T/13T Hardened Steel Differential Axle Gears Upgrade Parts for 1/18 UTB18 Crawler Car

About This Product :

• 1.Made of hardened steel for improved durability and reduced gear wear.
• 2.Designed to improve the durability and performance of the 1/18 UTB18 crawler.
• 3.Easy to install and remove, direct fit for the whole series of UTB18.
• 4.Provides more torque and better crawling performance without sacrificing the driving speed.
• 5.Precision CNC machined for smooth, stable, and low-noise operation.