THM200

The TH200 is a 3-speed automatic gearbox created and produced by GM. This gearbox was released in 1976 as a light variant of well-known TH350 and used in T and X-cars and in Isuzu models. This gearbox had a bad reputation due to its faulty gear shifting, low operation capacity and high level of early faults. After some time the original TH200 was upgraded with a lock-up torque converter (and renamed to TH200C) and some other inside details (low-clutch, reverse-clutch and epicyclic gear).