Dirt King Long Travel Axle Shafts | GMC Sierra 1500 (2019-2025)

The Dirt King Long Travel Axle Shafts are engineered to retain 4WD capability when upgrading to a long-travel suspension kit on your truck. These extended axle shafts are machined from 4340 chromoly steel, then heat treated and finished with a black powder coat to resist corrosion and withstand rugged use. They are designed to replace your OEM axle shafts and offer additional length to maintain driveline engagement throughout extended suspension travel. Because they are purpose-built for long-travel kits, they will not work with remanufactured CV components.

Each kit includes two 3.5″ extended axle shafts — enough for both sides of the front differential — and is specifically engineered to work with Dirt King suspension systems for GMC and Chevy 1500 trucks.

Specifications

• Includes: (2) 3.5″ extended axle shafts
• Material: 4340 chromoly steel
• Treatment: Heat treated for enhanced strength
• Finish: Black powder coat for corrosion protection

Compatibility

GMC Sierra 1500 4WD 2019-2025

Our long-travel axles are specifically engineered to work with our suspension kits. We do not recommend, nor can we guarantee, their compatibility or performance with products from other manufacturers.

Installation

nstalling these long travel axle shafts generally involves removing the factory axle shafts and replacing them with the extended versions. Because these shafts are designed for long-travel suspension geometry, they help maintain proper driveline engagement throughout a bigger range of motion. Always verify proper fitment, torque all fasteners to spec, and confirm compatibility with your specific axles, differential, and CV components prior to installation.