Who made AW4 transmission?
Aisin-Warner
The Aisin-Warner four-speed automatic transmission (AW4) was co-designed by AMC and Borg Warner, and built by Aisin in their new facility for use with the Cherokee XJ’s 4.0L inline six cylinder engine. It was manufactured by Aisin-Warner, a member of the Toyota group, in partnership with Borg-Warner.
When did Jeep stop using the AW4 transmission?
Greg, a DCX tech, wrote that the AW4/AX4 transmission was used on 6-cylinder Jeep Cherokees through the end of production, and on the first six-cylinder 1993 Grand Cherokees (built in 1992 and 1993), but on the Grand Cherokee it was phased out midway through the 1993 model year.
What kind of transmission does a Jeep Grand Cherokee use?
Aisin-Warner AW4 Transmission. The Aisin Warner AW4 transmission is an automatic shift, four-speed overdrive transmission used in the 1987-2001 Jeep XJ Cherokee and MJ Comanche models. Its only year in the ZJ Grand Cherokee was 1993, and only with the six-cylinder. The AW4 is predominantly found behind the AMC 4.0L (242 ci) I6 engine.
What kind of transmission does a Jeep ZJ have?
The Aisin Warner AW4 transmission is an automatic shift, four-speed overdrive transmission used in the 1987-2001 Jeep XJ Cherokee and MJ Comanche models. Its only year in the ZJ Grand Cherokee was 1993, and only with the six-cylinder. The AW4 is predominantly found behind the AMC 4.0L (242 ci) I6 engine.
Is the AW4 transmission compatible with a 4.0L engine?
The AW4 is an electronically controlled transmission, and is therefore compatible only with the 4.0L engine and its PCM package. We do not offer any conversion from this transmission to V6 or V8 power.
Greg, a DCX tech, wrote that the AW4/AX4 transmission was used on 6-cylinder Jeep Cherokees through the end of production, and on the first six-cylinder 1993 Grand Cherokees (built in 1992 and 1993), but on the Grand Cherokee it was phased out midway through the 1993 model year.
Aisin-Warner AW4 Transmission. The Aisin Warner AW4 transmission is an automatic shift, four-speed overdrive transmission used in the 1987-2001 Jeep XJ Cherokee and MJ Comanche models. Its only year in the ZJ Grand Cherokee was 1993, and only with the six-cylinder. The AW4 is predominantly found behind the AMC 4.0L (242 ci) I6 engine.
The Aisin Warner AW4 transmission is an automatic shift, four-speed overdrive transmission used in the 1987-2001 Jeep XJ Cherokee and MJ Comanche models. Its only year in the ZJ Grand Cherokee was 1993, and only with the six-cylinder. The AW4 is predominantly found behind the AMC 4.0L (242 ci) I6 engine.
The AW4 is an electronically controlled transmission, and is therefore compatible only with the 4.0L engine and its PCM package. We do not offer any conversion from this transmission to V6 or V8 power.