Toyota (4WD/RWD) Differential Spool - Rear - Yukon Gear and Axle - YP FST100-30

Spool
YP FST100-30
Not recommended for street driven vehicles
,12,30spl,8.4,BOLT,SPOOL,STEEL,T100,T100-SPOOL,TOYOTA,YP,
15-93 TOY
Yukon Performance Steel Spool for Toyota T100 8.4" 30-Spl
T100 8.4" TOYOTA 12 BOLT 30spl STEEL SPOOL
Yukon Steel Spools provide maximum differential lockup for traction on the street or trail.
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.
Performance steel spool
30 spline
12 bolt design
Engineered using state-of-the-art design software
Units are inspected to ensure precise accuracy and fitment