Original vintage Dana 60 Powr-Lok limited-slip/posi differential with 30-spline axle configuration and matching 4.10 (41/10) ring and pinion gear set. Includes the pinion yoke as pictured.Removed from a 1965 GMC 3/4-ton, 8-lug, single-rear-wheel truck. The differential uses the desirable two-piece Dana/Spicer Powr-Lok limited-slip carrier.Specifications:* Dana 60
* Dana/Spicer Powr-Lok limited slip / posi
* 30-spline axle shafts
* 4.10:1 ratio
* 41-tooth ring gear / 10-tooth pinion
* Full-floating rear axle application
* 8-lug original application
* Used vintage OEM componentsPlease note someone has made dimples in the pinion threads to prevent nut from coming off. I’d run a thread chaser on it first to clean them up. What you see pictured is what you get. Truck had been sitting several years from a blown engine, so I have no reason to believe these aren’t just fine. Light surface rust from condensation in axle housing. Should clean up just fine. Will need new outer carrier bearings.
