Dynatrac Free-Spin Kit

The one and only original Dynatrac Free-Spin Kit is still one of the most popular heavy duty hub conversion kits around for off-road enthusiasts and companies that need high-performance Ford and Dodge trucks for their business operations. These kits will replace your problem or damaged unit bearings to get rid of the weakest links in your system that are the most likely to fail on you. While the Dynatrac Free-Spin Kit will increase the durability and strength of your vehicle performance by leap and bounds, that is not all it does. It will also improve upon your vehicle's fuel economy, cutting down on components that spin in front of your front axle when you have not engaged your 4-wheel drive. You also get the robust and high-quality design an flexibility of manual locking hubs when you use this kit.

The designers who created the Dynatrac Free-Spin Kits put OEM data and extensive in-house research into the development process so that your system always operates without trouble and your vehicle has the perfect tolerances to create this worry-free driving experience. This Free-Spin Kit is the only one of its kind that has been designed and manufactured 100 percent in the United States.

The heat-treated chomoly (steel alloy) spindles as well as the best quality seals and bearings make this kit highly tough and durable. It also includes 35-spline 1.5 inch chromoly outer shafts as well as wheel hubs and locking hubs with the tone rings you will need as well as the hardware and studs to install your Dynatrac Free-Spin Kit.