For 1990-2009 cars

Table A
Transmission Model | 6ACW | 6AFW | 6ASW | 6HBW | 6BSW
--- | --- | --- | --- | --- | ---
Vehicle Series | C,H | W | C,H | W | N
Engine Displacement | 3.8l | 3.1L | 3.8L | 3.8L | 3.1L
Engine RPO Code | L36 | L82 | L36 | L36 | L82
Engine VIN Code | K | M | K | K | M
Overall Axle Ratio | 3.06 | 3.33 | 2.84 | 3.06 | 2.93
Final Drive Ratio | 3.06 | 3.33 | 2.84 | 3.06 | 3.29
Drive/Driven Sprocket Teeth | 35/35 | 35/35 | 35/35 | 35/35 | 37/33
VSS Rotor Teeth | 30 | 30 | 30 | 30 | 30
Final Drive Assembly | STD | STD | STD | STD | FP
Output Shaft | STD | STD | STD | STD | STD
Torque Converter K-factor | 163 | 180 | 122 | 163 | 140
Converter Clutch | TCC | TCC | TCC | TCC | TCC
Case Side Cover Pan | STEEL | SSC | STEEL | SSC | SSC
SSC Mount Bolt Pattern | N/A | 4 BOLT | N/A | 4 BOLT | 6 BOLT
Transmission Vent Assembly | CAP | CAP | CAP | CAP | TUBE
Temperature Sensor | 391 | 391 | 391 | 391 | 391
1-2 Accumulator Valve (Primary) | STD | INVERT | STD | STD | STD
1-2 Accumulator Piston | 136B | 136C | 136B | 136B | 136A
1-2 Accumulator Spring(s) | 139A,D | 139A,C | 139A,D | 139A,D | 139A
2-3 Accumulator Piston | 136A | 136A | 136A | 136A | 136A
2-3 Accumulator Spring(s) | 138A,B | 138A,B | 138A,B | 138A,B | 138A,B
3-4 Accumulator Spring(s) | 423,4,5 | 423,4 | 423,4,5 | 423,4,5 | 423,4
Notes:

- FP = Fine Pitch
- HD = Heavy Duty
- N/A = Not Available
- SSC = Case Aluminum Structural Side Cover Pan
- STD = Standard
- STEEL = Stamped Steel Side Cover Pan
- VSS = Vehicle Speed Sensor
- K-factor = Torque converter numeric rating (combines stall speed and torque multiplication ratings)

This chart does not identify all unique build items and this chart may be subject to change.

Table B
Transmission Model | 6BXW | 6CAW | 6CTW | 6CUW | 6PAW
--- | --- | --- | --- | --- | ---
Vehicle Series | H | G | G | N | A
Engine Displacement | 3.8L | 3.8L | 3.8L | 2.4L | 3.1L
Engine RPO Code | L36 | L36 | L67 | LD9 | L82
Engine VIN Code | K | K | 1 | T | M
Overall Axle Ratio | 3.06 | 3.05 | 2.93 | 3.42 | 2.97
Final Drive Ratio | 3.06 | 3.05 | 3.29 | 3.05 | 3.33
Drive/Driven Sprocket Teeth | 35/35 | 35/35 | 37/33 | 33/37 | 37/33
VSS Rotor Teeth | 30 | 30 | 30 | 30 | 30
Final Drive Assembly | STD | FP | FP,HD | FP | STD
Output Shaft | STD | STD | LONG | STD | STD
Torque Converter K-factor | 163 | 163 | 163 | 203 | 140
Converter Clutch | TCC | TCC | TCC | TCC | TCC
Case Side Cover Pan | STEEL | SSC | SSC | SSC | STEEL
SSC Mount Bolt Pattern | N/A | 6 BOLT | 6 BOLT | 6 BOLT | N/A
Transmission Vent Assembly | CAP | CAP | CAP | TUBE | CAP
Temperature Sensor | 391 | 391 | 450 | N/A | 391
1-2 Accumulator Valve (Primary) | STD | STD | STD | STD | STD
1-2 Accumulator Piston | 136B | 136B | 136A | 136A | 136B
1-2 Accumulator Spring(s) | 139A,D | 139A,D | 139A | 139A | 139A,D
2-3 Accumulator Piston | 136A | 136A | 136A | 136A | 136A
2-3 Accumulator Spring(s) | 138A,B | 138A,B | 138A,B | 138A,B | 138A,B
3-4 Accumulator Spring(s) | 423,4,5 | 423,4,5 | 423,4 | 423,4 | 423,4
Notes:

- FP = Fine Pitch
- HD = Heavy Duty
- N/A = Not Available
- SSC = Case Aluminum Structural Side Cover Pan
- STD = Standard
- STEEL = Stamped Steel Side Cover Pan
- VSS = Vehicle Speed Sensor
- K-factor = Torque converter numeric rating (combines stall speed and torque multiplication ratings)

This chart does not identify all unique build items and this chart may be subject to change.

Table C
Transmission Model | 6PBW | 6PKW | 6WFW | 6YLW | 6YRW
--- | --- | --- | --- | --- | ---
Vehicle Series | W | U | L | C,H | H
Engine Displacement | 3.4L | 3.4L | 3.1L | 3.8L | 3.8L
Engine RPO Code | LQ1 | LA1 | L82 | L67 | L67
Engine VIN Code | X | E | M | 1 | 1
Overall Axle Ratio | 3.43 | 3.29 | 2.93 | 2.93 | 2.93
Final Drive Ratio | 3.06 | 3.29 | 3.29 | 3.29 | 3.29
Drive/Driven Sprocket Teeth | 33/37 | 35/35 | 37/33 | 37/33 | 37/33
VSS Rotor Teeth | 30 | 30 | 30 | 30 | 30
Final Drive Assembly | STD | FP | FP | FP,HD | FP,HD
Output Shaft | STD | STD | STD | LONG | LONG
Torque Converter K-factor | 177 | 163 | 140 | 163 | 163
Converter Clutch | ECCC | TCC | TCC | TCC | TCC
Case Side Cover Pan | SSC | STEEL | SSC | STEEL | STEEL
SSC Mount Bolt Pattern | 4 BOLT | 4 BOLT | 6 BOLT | N/A | N/A
Transmission Vent Assembly | CAP | CAP | TUBE | CAP | CAP
Temperature Sensor | 391 | 391 | 391 | 450 | 450
1-2 Accumulator Valve (Primary) | STD | STD | STD | STD | STD
1-2 Accumulator Piston | 136B | 136A | 136A | 136A | 136A
1-2 Accumulator Spring(s) | 139A,D | 139A | 139A | 139A | 139A
2-3 Accumulator Piston | 136A | 136A | 136A | 136A | 136A
2-3 Accumulator Spring(s) | 138A,B | 138A,B | 138A,B | 138A,B | 138A,B
3-4 Accumulator Spring(s) | 423,4 | 423,4 | 423,4 | 423,4 | 423,4
Notes:

- FP = Fine Pitch
- HD = Heavy Duty
- N/A = Not Available
- SSC = Case Aluminum Structural Side Cover Pan
- STD = Standard
- STEEL = Stamped Steel Side Cover Pan
- VSS = Vehicle Speed Sensor
- K-factor = Torque converter numeric rating (combines stall speed and torque multiplication ratings)

This chart does not identify all unique build items and this chart may be subject to change.