Traxxas Half Shafts Long Heavy Duty with Metal U-Joints RC Driveshaft - 4951X

The Traxxas 4951X long heavy-duty half shafts are direct-fit driveline components designed for the Traxxas 49104-1 and compatible Traxxas models requiring external-splined and internal-splined half shafts. This RC driveshaft set includes metal U-joints for improved durability over the stock components, making them a reliable choice when the original shafts have worn or broken under hard use. If you're searching for replacement half shafts for Traxxas vehicles, part number TRX4951X is the reference to look for.

Key Features

• Long-format half shafts suit models that require extended driveline reach compared to standard-length variants
• Heavy-duty construction provides greater resistance to bending and breakage under load compared to standard shafts
• Includes both external-splined (x2) and internal-splined (x2) half shafts for a complete axle driveline replacement
• Four metal U-joints included, replacing plastic equivalents where fitted and improving joint longevity under stress
• Traxxas genuine part — designed to match factory tolerances for a straightforward swap with no modification required

Compatible With

• Traxxas 49104-1 (as listed in Parts By Model data)
• Verify fitment against your specific Traxxas vehicle's parts diagram before ordering, as half shaft length and spline type vary between models

What's Included

• 2x external-splined long heavy-duty half shafts
• 2x internal-splined long heavy-duty half shafts
• 4x metal U-joints