Since the car I have is jeep grand Cherokee 1997 v8 engine.... I'm having problem to identify transmission part number for replacement..... I searched in internet but no luck..... The only thing I know there two kinds of transmission 42re/rh and 44re have the same oil pan figure
The new part PK52119522 3177 1699
The old part PK52119532 2834 5161
Based on part number, date, serial number
How to be sure the new part is for my vehicle v8 engine?
Thanks in advance
Get the VIN number call a dealer parts department and they can tell you exactly which transmission you have in it
I call the dealer...... The transmission I have is (A500) 44re
I also I give them the new part number....... It's also 44re......since it's different parts number..... I ask them if there any different between the two transmission...... They don't know exactly the difference......
I live in the middle east... Maybe that's why I have difficult times here...
What do you think sir..... Do you think there a different between two parts....
And thanks
This may not help you but maybe it might so here are the offered transmissions:
4-speed Aisin AW-4 automatic
5-speed Aisin AX-15 manual (1993-1995 4.0L)
4-speed 42RE automatic
4-speed 44RE automatic
4-speed 46RH automatic
4-speed 46RE automatic
sometimes when you click for more info they tell you the specific transmission in every vehicle
Hey I think I found it. Does this help?
A500 (40RH/42RH/40RE/42RE/44RE)
The A500, later renamed 40RH and 42RH (hydraulic controlled governor pressure) and 40RE, 42RE, 44RE (electronic controlled governor pressure, 1993-up), was an A904 derivative used in trucks and vans. Introduced in the 1988 model year on a limited basis, it was the first light-duty Chrysler four-speed automatic and was placed behind the 3.9 L and 5.2 L engines for light-duty purposes. Forward direct clutch drum (same as the A998) usually has a 4 friction disc pack - an A999 forward direct clutch drum with the 5 friction disc pack does interchange. A bolt in low/reverse overrun clutch assembly (shared with the A904 derivatives manufactured after 1988) uses a roller clutch which is shared with the GM THM200 and THM2004R. Much like the later production A904 with a wide ratio gear a double wrap low-reverse band is used. An extension housing mounted (New Process built) overdrive unit was bolted to the rear of the case to provide a total of four forward speeds; the extension housing and its internals interchange with the 46-48RH/RE (A518/618) - when overhauling the overdrive unit transmission rebuilders usually would use replacement parts from the A518/618 overdrive section since the A500 internals are light duty e.g. number of friction discs and thick pressure plates. The overdrive housing (RWD/2WD) uses an output shaft yoke commonly shared with the A727 and its later derivatives except the A618/48RE. Electronic governor pressure was phased in during the middle of the 1993 model year where it was renamed as the A500SE - Jeep Grand Cherokees equipped with the 4.0L used the A500SE/42RE since the middle of the 1993 model year replacing the AW4. Oil pans used with the A500SE/42RE is similar in design to the one used in the A500 with a clearanced area for the shift solenoid. The pan and filter were updated during the 1998 model year with some Dodge applications which has a deeper oil pan and a redesigned oil filter which is held with 2 valvebody screws (the single oil port filter does interchange with the older A500 and A904 derivatives along with the oil pan). This transmission was replaced by the 42RLE in 2004.
Gear ratios:
1 2 3 4 R
2.74 1.54 1.00 0.69 2.21
Applications:
1989-2001 Dodge Ram pickup 150/1500 V6/V8(2WD)
1989-2003 Dodge Ram Van B150/B250 V6/V8
1988-2003 Dodge Dakota
1993-2004 Jeep Grand Cherokee I6
1996-1998 Jeep Grand Cherokee 5.2 V8
1999-2003 Jeep Grand Cherokee 3.1 TD
1998-2000 Dodge Durango 5.2L V8 (4WD (98-99) or 2WD (99-00))
1998-2000 Aston Martin Virage V8 5.3L [2]
-Wikipedia
Thanks for the info my friend.
Since I know half of the info.... I want to add some more...... The 42re and 44re have the same gear ratio and same oil pan...... The slightly different is 44re have stronger torque than 42re....... Some say the bellhousing is different and the location of starter also...
I have new part and old part..... There are 44re with different part number....
I want to know if there different in transmissions...