Yukon Gear Zip Locker For Dana 30 w/ 27 Spline Axles / 3.73+

The Yukon Zip Locker is the latest in on-demand traction. Its air-operated design allows you to switch from an open differential to 100% lockup when you need it, giving you the ultimate in driver selectability. The Yukon Zip locker is an air operated locker that provides selectable traction for off road or street use. This unit features 4320 Chrome Moly internals for added strength. Assembled in the USA! compressor sold separately. All Zip Lockers are backed by the best warranty in the business! All Zip Lockers come with a six (6) year warranty, including any collaterally damaged parts and associated labor, up to $2,000, for the first two (2) years.This Part Fits: Year Make Model Submodel 1981-1988 American Motors Eagle Base 1980 American Motors Eagle DL 1981-1982 American Motors Eagle DL Kammback 1981-1983 American Motors Eagle DL SX4 1981-1982 American Motors Eagle Kammback 1980-1987 American Motors Eagle Limited 1980 American Motors Eagle Sport 1981-1983 American Mo