Got a classic GM or Chevy car, truck, or van from 1954-1969 with a Muncie 318 3-speed manual transmission (the one with the 4-bolt side cover and NO overdrive)? This Vital Parts BK131A Rebuild Kit has everything you need to bring that old transmission back to life. It's a complete kit with all the bearings (high-quality Japanese Nachi/Koyo), seals, gaskets, and a full small parts kit that includes snap rings, thrust washers, needle bearings, and more – all the little bits you don't want to hunt down separately. The quality meets professional installer standards, so you can be confident in the rebuild. Whether you're restoring a classic pickup, muscle car, or just keeping an old workhorse on the road, this kit provides the essential parts for a thorough rebuild. Perfect for the seasoned mechanic tackling a project in the home garage. Make sure you've correctly identified your transmission as the Muncie 318 3-speed light-duty before ordering.