transmission numbers and identification
#61
46RE differences
OK first off this is going to take me a little while to get all this on here. I'm going to put every thing I have about matching up transmission numbers. I got some of this info from a family member who works at the transmission plant in Kokomo Indiana,and the rest from different places. A few things to remember when looking for another trans. In mid 99 they changed some of the electronics.96 and up A500, A518, and A618 use the same governor pressure solenoid. 96-early 99 A500,A518,and A618 use the round metal pressure sensor or transducer as some call it. Late 99s and up use the black plastic 1.
96 -early 99s use the same OD & lockup solenoid. late 99s and up use the same OD & lockup solenoid. 78 -98 uses a round black neutral safety switch with 3 pins.For 99s they changed the neutral switch to a rectangular white plug with 3 pins. In 2000 they changed to a 5 pin big plastic switch
If you look above the pan on the drivers side there will be some numbers stamped on the case most of the time they start with PK. The next 8 numbers are the part# for that transmission. Also if there's fins above the rear servo it's a A618. Diesel and V10s have a moon shaped cut out at the bottom of the bell housing for a bigger torque converter.
4X4 models
96-99
1500 & 2500 5.2L & 5.9L 46RE
2500HD & 3500 5.9 47RE
4864243
52118427
52118432
52119516
52119517
52119527
52119541
52119820
52119823
V10 8.0L 47RE
52118434
52118436
52119518
52119539
52119827
5.9L diesel 47RE 1997-1999
52119519
52119542
52119828
2000-2002
5.2L & 5.9L 46RE
1500 MODELS
52119844
52119846
2500 & 3500 MODELS
5014772AA
5014770
52119844
5014772
V10 8.0L & 5.9L DIESEL 47RE
52119851
I will add more when I get time later. Hope this helps some1.
96 -early 99s use the same OD & lockup solenoid. late 99s and up use the same OD & lockup solenoid. 78 -98 uses a round black neutral safety switch with 3 pins.For 99s they changed the neutral switch to a rectangular white plug with 3 pins. In 2000 they changed to a 5 pin big plastic switch
If you look above the pan on the drivers side there will be some numbers stamped on the case most of the time they start with PK. The next 8 numbers are the part# for that transmission. Also if there's fins above the rear servo it's a A618. Diesel and V10s have a moon shaped cut out at the bottom of the bell housing for a bigger torque converter.
4X4 models
96-99
1500 & 2500 5.2L & 5.9L 46RE
2500HD & 3500 5.9 47RE
4864243
52118427
52118432
52119516
52119517
52119527
52119541
52119820
52119823
V10 8.0L 47RE
52118434
52118436
52119518
52119539
52119827
5.9L diesel 47RE 1997-1999
52119519
52119542
52119828
2000-2002
5.2L & 5.9L 46RE
1500 MODELS
52119844
52119846
2500 & 3500 MODELS
5014772AA
5014770
52119844
5014772
V10 8.0L & 5.9L DIESEL 47RE
52119851
I will add more when I get time later. Hope this helps some1.
#69
#70
95 trans won't work in a 96 or newer truck. 95 was the last year of the RH version, 96 was first year of the RE version. There were some other changes over the years as well to the electronics, and neutral safety switch. You cannot make the older trans work properly in the newer truck.