Name: Traxxas Sledge 4x18 mm Drive Cup Screw Pins Set of 6 Replacement Part 9578 Black
Brand: Traxxas
SKU: TRX9578
Price: 3.5 USD
Availability: InStock

Traxxas Sledge 4x18 mm Drive Cup Screw Pins Set of 6 Replacement Part 9578 Black

$3.50

Product Description
Specifications
Warranty Info

Keep your high-powered 1/8 scale monster truck locked down and running hard with this genuine pack of Traxxas 4x18 mm Screw Pins (Part #9578)!

Specifically designed to secure critical heavy-duty drivetrain connections, these screw pins handle the severe rotational torque generated by high-voltage brushless systems. Over time, high-speed acceleration and hard landings place massive shear forces on your drive cup pins, causing them to wear down, bend, or fly out if not secured with threadlock. This factory OEM replacement hardware package features high-tensile hardened steel construction, providing a fresh, secure connection to keep your axles, stub axles, or drive cups perfectly mated.

Key Features & Performance Advantages

High-Tensile Hardened Steel: Engineered to withstand the crushing rotational stress and sudden shock loads of 6S LiPo brushless power setups.
Precision Hex Socket: Features deep, crisp internal hex sockets that resist stripping, allowing you to apply proper torque when installing or removing pins.
Smooth Pivot & Lock Profile: Built with a smooth, unthreaded 4 mm pin shaft to seat cleanly into the drive component, mated with a robust threaded head that locks tightly into place.
Pre-Applied Thread Locker: Some factory batches feature pre-applied locking compound on the threads to help prevent the pins from backing out due to high-frequency chassis vibration. (Note: We always recommend applying a drop of blue threadlock during install for maximum security!)

What's Included in the Pack?

Six (6) Hardened Steel 4x18 mm Screw Pins

Vehicle Compatibility

Designed as a direct stock replacement or vital drivetrain maintenance hardware for high-performance Traxxas platforms, primarily:

Traxxas Sledge® (1/8 Scale 6S Brushless Monster Truck)
Fits various other Traxxas 1/8 or 1/10 scale high-power models using 4x18mm screw pins in the center driveshafts, stub axles, or drive cups (always check your specific vehicle exploded views and user manual for exact part compatibility).