Yukon Gear Steel Spool For Ford 9in w/ 35 Spline - YP FSF9-35SMALL

Yukon Full Spools are a cost-effective way to convert a diff to 100% lockup. Installation is easy as they install in place of your differential carrier assembly. Each Yukon spool is made from high-quality 8620 steel and heat treated for additional strength. A spool is an outstanding choice for dedicated off-road and drag racing vehicles only.Your drivetrain is all the components responsible for transferring power from your engine and delivering it to the wheels. Drivetrain components are vital to your vehicles operation.Side markers are a great safety device that helps other drivers indicate your location on the road. Sidemarkers can be life saving when it comes to driving on dark roads or in foggy weather.At Yukon Gear & Axle we make it our Mission to build quality parts that exceed expectation. It's that simple! Our in-house engineering group utilizes state-of-the-art software to design product that's then manufactured in partnership by some of the world's foremost leaders in OEM manufacturing. After rigorous testing and intense quality inspection, we're proud to call it Yukon

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