15-93 TOY

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.

Yukon Steel Spools provide maximum differential lockup for traction on the street or trail.

Yukon Gear Steel Spool For Toyota T100 8.4in w/ 30 Spline Axles

Yukon Performance Steel Spool for Toyota T100 8.4in. 30-Spl

Units are inspected to ensure precise accuracy and fitment

Yukon Performance Steel Spool for Toyota T100 8.4" 30-Spl

Engineered using state-of-the-art design software

Not recommended for street driven vehicles

Performance Steel Spool

Differential Spool

12 bolt design

YP FST100-30

30 spline

15-93 TOY

Spool