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Yukon Gear Steel Spool For GM 8.5in & 8.6in w/ 30 Spline Axles
$475.89
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
Part Number: YP FSGM8.5-30
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