Yukon Trac-Loc provide aggressive yet smooth traction for a variety of performance street and race cars, trucks, and SUVs. Made to meet or exceed OE specifications, Yukon has engineered these units using Raybestos clutches for long life. Each Trac-Loc is rebuildable to allow you to modify or repair normal wear without the expense of a brand new unit and is constructed with a billet steel left case half for increased strength and to reduce common positraction failures. The Internal gears are constructed of forged 4320 steel and match OE tooth profile. Assembled in the USA.
Is this a replacement rear differential for my 73 Mach 1? Or does it replace something in my rear end to make it posi?
WARNING: Motor vehicles contain fuel, oils and fluids, battery posts, terminals and related accessories which contain lead and lead compounds and other chemicals known to the State of California to cause cancer, birth defects and other reproductive harm. These chemicals are found in vehicles, vehicle parts and accessories, both new and as replacements. When being serviced, these vehicles generate used oil, waste fluids, grease, fumes and particulates, all known to the State of California to cause cancer, birth defects, and reproductive harm.
WARNING: Some dust created by power sanding, sawing, grinding, drilling, and other construction activities contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Some examples of these chemicals are: lead from lead-based paints, crystalline silica from bricks and cement and other masonry products, and arsenic and chromium from chemically treated lumber. Your risk from exposure to these chemicals varies, depending on how often you do this type of work. To reduce your exposure, work in a well-ventilated area and with approved safety equipment, such as dust masks that are specially designed to filter out microscopic particles.
WARNING: The wires of these products contain chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Wash hands after handling.