Description
8L90 Level 3 Heavy Duty / Performance Transmission with Raybestos GPZ Clutches, Billet Input Shaft with 300M Material and a Triple Clutch 10-1/2 Inch Billet Torque Converter. The torque converter has better clutch material, much larger clutch apply area, billet construction and faster spin-up time all this adds up to a faster / stronger torque converter. If you don’t have a core we need to know exactly what type transmission you need. Raybestos Powertrain GM 8L90 with GPZ Clutch Pack Module contains upgraded friction components as well as friction component manufactured with the unique blend of GPZ high energy fibers for ultimate stress and high temperature durability. The input shaft is manufactured from 300M material for high strength and fracture resistance and the radius has been increased between the sealing rings to reduce breaking points. Also this transmission has an 8L90 Sonnax Shift Zip Kit installed.
