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  • Yukon Gear Spool For GM & Chrysler 11.5in / 38 Spline
  • Yukon Gear Spool For GM & Chrysler 11.5in / 38 Spline
  • Yukon Gear Spool For GM & Chrysler 11.5in / 38 Spline
  • Yukon Gear Spool For GM & Chrysler 11.5in / 38 Spline
  • Yukon Gear Spool For GM & Chrysler 11.5in / 38 Spline
  • Yukon Gear Spool For GM & Chrysler 11.5in / 38 Spline
  • Photo - Primary
Yukon Gear Spool For GM & Chrysler 11.5in / 38 Spline

Yukon Gear Spool For GM & Chrysler 11.5in / 38 Spline

$1,346.89
Part no. YP FSGM11.5-38 In stock
Special order In stock with our distributor. Usually ships in a few business days, and we email tracking as soon as it leaves.

Your vehicle

Year, make and model. Our techs check fitment against it before the order ships.

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...

Full details and fitment

The details

About this part

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.

Installation Instructions
Installation Instructions
  • 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