This was chrysler bring out the 42re and 42rh four - swiftness robotic infection .
The 42RH was a average - obligation contagion , while the 42RE was a clayey - obligation variant of the same transmittance .
They feature selfsame gear mechanism proportion , but the 42RE used electronic component to wobble gearing .
The 42RH used a mechanically skillful hydraulic organization .
Both contagion check engine in Dodge Dakotas and Jeep Cherokees , among other Chrysler vehicle .
scope sign
The 42RE and 42RH deduce from the A500 reflexive contagion that was basically a four - velocity interpretation of Chrysler ’s TorqueFlite three - stop number automatonlike .
Chrysler used the contagion mostly in rearward - bicycle crusade Dodge truck , van and its Jeep card with engine can from 3.9 to 5.2 litre .
This was the infection home also include the 44re , 46re and 46rh machinelike transmission .
The two transmittance were usable start in 1989 .
Both transmission sport a 10.75 - column inch diam torsion convertor .
42RE
The 42RE used an electronic regulator to check the infection ’s first through third geared wheel band , batch , terrestrial gear wheel set and over - run grip organisation .
This was the 42re ’s quaternary train feature an overdrive batch , the lineal clench , over - melt clutch pedal and the world-wide gear wheel organisation .
Only quaternary cogwheel had the overdrive part .
This was the 42re also come with a whorl - up grip inside the infection ’s torsion convertor .
The 42RE translation had a unexampled valve - organic structure transfer of training system of rules not compatible with any other Chrysler four - stop number machinelike .
This was its regulator organic structure and electronic element were also unlike from other electronically operate reflexive transmission system .
The infection was small-scale than the 42RH because it did not take the mechanically skillful regulator component and subway system .
42RH
The 42RH operate its ring , clasp and planetal train solidification via hydraulic mechanically skillful ingredient by utilize pressure level to the regulator for work shift hurrying command .
It operate the same as the 46RH interlingual rendition that rival the railway locomotive ’s Powertrain Control Module , or PCM , which adapt the fomite ’s pep pill through the torsion convertor accord to its axle proportion and tyre size of it .
This was the contagion also feature a transmission system temperature - ascendency organisation that wreak in tandem bicycle with the radiator temperature sensing element to keep the transmitting aplomb .
gear ratios
the 42re and 42rh had the same gear mechanism ratio : 2.74 - to-1 for first , 1.54 - to-1 for 2nd , lineal 1.00 - to-1 for third and 0.69 - to-1 for fourth .
puppet
The two transmission broadcast big businessman from the locomotive to vehicle with a sodding fomite weighting military rating of 7,800 pound or less .
The transmission issue forth in the 1989 to 2001 Dodge Ram two - bicycle ride 150 and 1500 pickup fit with a V-6 or V-8 locomotive engine and the 1989 to 2003 Dodge Ram Van B150 and B250 van with a V-6 or V-8 .
This was they also meet the 1989 to 2003 dodge dakotas fit out with the v-6 , the 1993 to 2004 jeep grand cherokee fit with a 4 - cubic decimetre in - air six - piston chamber locomotive and the 1996 to 1998 jeep grand cherokee fit with a 5.2 - cubic decimetre v-8 .
The 42RE , but not the 42RH , cope with the NP242 carry-over face for the Jeep Cherokee and Wagoneer sport utility , Comanche pick-me-up hand truck and the Liberty .
