RMS insertable lunchbox style locker is a low cost alternative for reliable traction. This is a mechanical locker that replaces the spiders in a standard open type carrier case. The RMS locker's design does not use the thrust washers and has a revolutionary spring and pin design that makes installation...
New pinion gear thrust washers and side gear thrust washers to replace worn or damaged washers... Toll Free: 1-800-694-3098... Application: AMC Model 20... Compatible carrier: Standard open (will not fit posi)