Clearance and Design Specifications
Clearance and Design Specifications
Transmission Applications
Two automatic transmission models are used. They are models 999 and 727. Model 999 transmissions are used with six-cylinder engines in CJ-7 and Scrambler models and Cherokee, Wagoneer and J-1O Trucks with a 2.73 axle ratio with a six-cylinder engine. This transmission has a wide ratio gear set with a low gear ratio of 2.74 to 1. The model 727 transmission is used in Cherokee, Wagoneer and Truck models with six or eight cyinder engines. An automatic transmission is not available in CJ-5 models or any Jeep model with a four-cylinder engine.