Rear Differential Pinion Gear For X-Maxx Monster Truck RC Car Hardened Steel Replacement Part Built To Take A Beating And Keep On Thundering Beefy High Performance Upgrade For Stronger Smoother Drives

Rugged Rear Differential Pinion Gear for X-Maxx RC
✔️ Hardened steel pinion gear, single piece for rear differential, X-Maxx

This rear differential pinion gear is designed to replace worn gears in the X-Maxx RC monster truck’s drivetrain. It uses hardened steel to withstand high torque and rough terrain, delivering stronger, smoother drives. Ideal for upgrades or repairs to extend drivetrain life.

✅ Hardened steel construction for durability
✅ Fits X-Maxx rear differential compatibility
✅ High torque tolerance for jumps

💡 What is a rear differential pinion gear and why is it handy for RC trucks? This handy upgrade helps dial in power and drivetrain durability. - Improves torque handling for better acceleration - Extends drivetrain life under heavy use - Easy replacement for harsh terrains - Keeps drives smooth during jumps and fast runs