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Yukon Gear YP FSGM11.5-38 Spool for GM & Chrysler 11.5in, 38 Spline (Manufacturer part # YP FSGM11.5-38)
The Yukon spool is made for GM and Chrysler 11.5", 38 Spline. (Part number YP FSGM11.5-38) 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. In order to use this spool; the factory spindles will need to be bored out to accept the 38 spline axles.- Provides 100 Percent Traction To Both Wheels At All Times
- Provides 100% traction to both wheels at all times
- Fits Chrysler And GM 11.5 in. w/38 Spline Axles
- Fits Chrysler and GM 11.5" with 38 spline axles
- Not recommended for street driven vehicles