Complete built 5 speed Allison transmission for LB7 and LLY Duramax ! Have an LB7 or LLY that needs a trans that puts power to the ground ? You have come to the right place ! Comes standard with SunCoast 1056 triple disc torque converter and deep pan. Any torque converter available upon request. Available with billet input shaft, billet output shaft and billet flex plate. Our transmission are built in-house and held to very close tolerances. All transmission come with a standard 1 year warranty. Contact us for complete warranty details. BREAKING HARD PARTS IS NOT COVERED UNDER WARRANTY ! The only way to break hard parts is abuse ! Dont fall for the competitions " worlds best warranty ", we have been down that road !