ATR prides itself on outstanding quality products, excellent service/support of your fleet team, fast delivery to limit downtime and an industry leading 3 year/unlimited hour warranty, parts & labor. Off highway/industrial transmission our 2 year/unlimited hour warranty, parts & labor. ATR remanufactures its transmissions following ISO procedures, performs engineering updates, uses genuine Allison® parts (where applicable), valve body & electrical tests components and then performs hot oil computer controlled dyno test to insure perfect operation. Our pricing includes all FedEx liftgate shipping and core pick up to make this a truly turnkey program for your fleet. ATR has 8 warehouses locations in the US and 3 in Canada to deliver transmissions in 24 hours to keep your fleet moving! ATR also offers qualified customers consignment inventory for zero waiting! Stop buying from middle men or un-qualified rebuilders, your fleet deserves the best!! ATR strictly focuses on fleets, we clearly understand the effects downtime has on fleets, our program is the solution to limit downtime and keep your fleet moving! ATR serves some of the largest fleets in the US and Canada for their fleet transmission needs.