Yukon Gear YP FSD44-4-30UP - Steel Spool For Dana 44 w/ 30 Spline Axles / 3.92+

Yukon Gear YP FSD44-4-30UP - Steel Spool For Dana 44 w/ 30 Spline Axles / 3.92+

Yukon steel spool for Dana 44 with 30 spline axles, 3.92 & up

Yukon performance spools are made from the highest quality materials to ensure high strength and long life in performance applications.

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.

• Fits Chrysler Dana Spicer 44 w/30 Spline Axles
• Provides 100% Traction To Both Wheels At All Times
• 3.92 And Down Ratio Only
• Not Recommended For Street Driven Vehicles