Manufacturer Part Number: 2500A247. 4WD Manual Transmission Gearbox 6 Speed. Vehicle/Model: MITSUBISHI OUTLANDER DI-D GX 3. WE ADVISE THAT ALL ENGINES AND GEARBOXES ARE CORRECTLY FITTED BY A PROFESSIONAL GARAGE, THIS INCLUDES NEW TIMING BELT OR CHAIN, OILS AND FILTERS ETC FAILURE TO DO SO WILL INVALIDATE THE WARRANTY.