Driveshaft Assemblies Pin 4x17.8mm - (Steel)

Function / Purpose:
These steel pins are designed to connect the universal joint head to the dogbone on the heavy-duty driveshaft assembly—essential for maintaining smooth drivetrain operation and reliable power transfer.

Why Upgrade:

• Durable Steel Construction: Precision-machined steel pins built for the rigors of high-power setups, off-road abuse, and 8S torque.

• Direct Replacement: Specifically designed for the 7750X rebuild kit—an easy fix to refresh worn or damaged shafts without replacing the entire assembly.

• Reliable Fit: Matches the dimensions and performance standards of the factory part, ensuring secure engagement and long-term durability.

Package Includes:

• (2) 4x17.8mm Driveshaft Assembly Pins

Original Part #:
7751X

Compatibility:

• TRAXXAS 1/6 4WD XRT 8S – 78086-4

• TRAXXAS 1/5 X-MAXX 8S MONSTER TRUCK – 77086-4

• TRAXXAS 1/5 X-MAXX 8S MONSTER TRUCK – 77096-4

• TRAXXAS 1/6 XRT Ultimate 8S – 78097-4

• TRAXXAS 1/5 X-MAXX Ultimate 8S – 77097-4