Yukon Gear Standard Open Spider Gear Set For 07+ GM 8.6in

If you're working on a GM 8.6-inch open differential from 2007 and up, this standard open spider gear set from Yukon Gear & Axle is what you'll need. This kit replaces the internal spider gears that allow your differential to send power to both rear wheels during normal driving conditions. It's built with higher quality materials and manufacturing techniques than the original equipment, aiming for a longer lifespan.

This set comes with everything required for a complete replacement: two side gears, two pinion gears, the cross pin shaft, the cross pin bolt, and the spider gear thrust washers. The specific design fits casting number 8064, which is common in many GM trucks and SUVs from the mid-90s through the early 2010s. Using better materials than stock helps ensure this vital drivetrain component holds up under regular use.