Steel Spool For Dana 80 With 37 Spline Axles 4.10 & Up D80 37 Spline Steel Spool 4.10 & Up Yukon Gear Roush Performance this direct-fit catalytic converter also

this direct-fit catalytic converter also interchanges with OE parts 15921941 and 25793476

*Please Note: Some drilling is required for installation

and long-term durability while retaining OEM fitment and emissions compliance

When the demand is on and weather gets tough the Rugged M1 is built to perform

Steel Spool For Dana 80 With 37 Spline Axles 4.10 & Up D80 37 Spline Steel Spool 4.10 & Up Yukon Gear Roush Performance this direct-fit catalytic converter alsoYukon 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 percent 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