My friend has a 1960s Ford pickup, and we can't identify the rear axle. It's either a Dana 44 or a Dana 60. How can we tell the difference?—Ted Olmstead, via email Identifying an axle is the ...

Dana Axle IDThere are multiple ways to positively identify a Dana axle, even if it has been separated from the donor vehicle. As mentioned, look for the axle model number cast into one of the ...

Dana Incorporated DAN introduced Spicer Trac-Lok limited-slip differential for Spicer S140 single drive axles, which can be used for medium-duty trucks. The limited-slip differential offers better ...