Kit completo de rodamientos y sellado Muncie M22 M21 M20 GM con tuerca
4-Speed Muncie M20 / M21 / M22. FITS ALL '63-'65 M20 MUNCIE. WITH 80mm O.D. INPUT BEARING ONLY. Professional Quality Rebuilding kit. MANUAL TRANSMISSION REBUILD KIT with SYNCHROS. This kit includes SMALL PARTS KIT.