The transmission shift cable linkage kit (US Patent # 10,215,273 and US Patent # 10,619,723) allows you to quickly and easily repair your shift selector cable by replacing the bushing or grommet. The patented coupling and custom molded replacement bushing ensure a quality repair with ease.  A professional can perform this repair in under 10 minutes, average time for a non-professional is less than 25 minutes.  This bushing is made from a material that was designed to outlast the factory bushing and includes everything needed to install. The kit includes DIY instructions, custom molded bushing, and patented installation tools. Works in 4T40-E, 4T45-E, and 4T65-E transmissions. UP1KIT by BushingFix.com is a TM product.