T5 World Class 5-Speed Transmission Deluxe Rebuild Kit. This is a rebuild kit for a 1987-93 Fits Ford T5 Transmission in a Mustang and 1987-88 Thunderbird without a synchro in reverse and with the. Input Bearing & Race. The T5 Transmission will be cast 13-52. Please identify what you have! Non World Class units have all brass synchro rings. World Class transmissions have fiber lined synchro rings for all the synchro rings except 5th. This kit comes with all the main roller bearings, seals, synchro rings, and a small parts kit. Small parts kit includes: snap rings, thrust washers, needle bearings, etc. Spring and Keys kits for (1-2 , 3-4, 5th/Rev) and Shifter Isolator Bushing. We have hundreds of bearing kits and all kinds of hard parts available. With any questions you may have. The item “Fits Ford T5 World Class Transmission Deluxe Bearing Rebuild Kit 87-93″ is in sale since Wednesday, July 13, 2016. This item is in the category “eBay Motors\Parts & Accessories\Car & Truck Parts\Transmission & Drivetrain\Manual Transmissions & Parts\Manual Transmission Parts”. The seller is “acerl” and is located in Redding, California. This item can be shipped worldwide.