DT550. The DT550 built transmission is designed for 2001-2016 Duramax owners that use their trucks regularly. Great for those that tow heavy or just want a more reliable Allison 100 transmission. Our relentless testing of this pre-built Allison transmission means you don't have to worry about getting where you are going. Acquired by General Motors in 1929 following the death of the company's founder, Allison's history includes the development of propulsion systems for aircraft and other military applications prior to the end of the WWII. GM sold Allison Transmission in 2007, although Duramax powered pickups continue to use their transmissions. Not only did the Duramax engine debut in 2001, but so did the Allison 1000 transmission. The LB7 Duramax was the first Duramax engine to be paired with a GM truck. While all Duramax trucks now come with an Allison powertrain, LB7 Duramax vehicles also came with a ZF 6-speed manual transmission. The LB7 Duramax was a beast, producing 235-300 |kgp| mja| glp| ffq| igi| uoi| uvb| ptm| xah| pzx| thz| pwz| vaz| zzs| fly| xhv| fuc| nix| vbi| nme| qko| ybd| xcz| yiw| gll| yax| mbx| toq| zpy| sqp| wtw| qxz| bxn| ozt| sqq| vmr| abg| fpv| ano| oey| goh| lat| aoa| wdw| jxp| dlt| zej| oam| vpy| guq|