NHTSA ID Number: 10179946
Manufacturer Communication Number: 06-WT-04EN Rev C
TSB/Document Date: 2020-09-21
Summary
Announces the release of several new re-trans products, including interchangeability
39-817, 39-819
TID3 Dynax Clutches
01-807
Wraparound slinger prov.
39-850 and 39-852
TC 541 Torque Converter 21-766, 21-928
4" Sump with or without Oil Level PTO Provision 34-545
Sensor 16-1601, 1602, 1639,
Non-PTO Provision 34-543
1640, 1700 and 1701
PTO Provision 34-545
2" Sump with Oil Level Sensor
16-1603, 1641 and 1702
Non-PTO Provision 34-543
29543136 Note 1 Note 2
Not Available
Not Available
Not Available
4" Sump with or without Oil Level
Sensor 16-1738 and 16-1739
PTO Provision 34-545
29543140 Note 1 Note 2
Non-PTO Provision 34-543
Not Available
2" Sump with Oil Level Sensor
16-1740
PTO Provision 34-545
Not Available
Non-PTO Provision 34-543
Not Available
PTO Provision 34-545
29557195
Non-PTO Provision 34-543
Not Available
PTO Provision 34-545
Not Available
Non-PTO Provision 34-543
Not Available
4" Sump with or without Oil Level
Sensor 16-1738 and 16-1739
2" Sump with Oil Level Sensor
16-1740
Note 1 All 4000 Product Family
units are equipped with an oil level sensor.
Note 2 Replace output nut with 6-tooth tachograph nut if 6-tooth tachograph provision is being used in vehicle.
ReTran®
Copyright © 2020 Allison Transmission, Inc. All Rights Reserved.
SIL 6-WT-04, Rev. C
August 26, 2020
Page 9 of 18
4000(P)RM ReTran® Assembly Numbers to Service 4060(P), 4000 MH, 4000 TRV, 4000 EVS, 4000 HS, 4000
RDS, and 4000 SPS Transmissions without Retarder. Use Group 15-511 for Close Ratio Transmissions
Table 12. Base Rear Cover 39-544, 39-697, 39-816 and 39-849
TID1 and TID2 Raybestos
Clutches 01-750
No Wraparound slinger
prov. 39-544 and 39-697
TID3 Dynax Clutches
01-807
No Wraparound slinger
provision 39-697 and
39-816
TID3 Dynax Clutches
01-807
Wraparound slinger and
axial seal 39-849
TC 551 Torque Converter 21-767, 21-927
4" Sump with or without Oil Level PTO Provision 34-545
Sensor 16-1601, 1602, 1639,
Non-PTO Provision 34-543
1640, 1700 and 1701
PTO Provision 34-545
2" Sump with Oil Level Sensor
16-1603, 1641 and 1702
Non-PTO Provision 34-543
4" Sump with or without Oil Level
Sensor 16-1738 and 16-1739
2" Sump with Oil Level Sensor
16-1740
4" Sump with or without Oil Level
Sensor 16-1738 and 16-1739
2" Sump with Oil Level Sensor
16-1740
Not Available
29543104
Note 1
Not Available
29543108
PTO Provision 34-545
Not Available
Non-PTO Provision 34-543
29543121
PTO Provision 34-545
Not Available
Non-PTO Provision 34-543
29543123
PTO Provision 34-545
29557194
Non-PTO Provision 34-543
29543126
PTO Provision 34-545
Not Available
Non-PTO Provision 34-543
29543128
Note 1
Note 1
Note 1 All 4000 Product Family ReTran® units are equipped with an oil level sensor.
4000(P)RM ReTran® Assembly Numbers to Service 4060(P), 4000 MH, 4000 TRV, 4000 EVS, 4000 HS, 4000
RDS, and 4000 SPS Transmissions without Retarder. Use Group 15-511 for Close Ratio Transmissions
Table 13. Tachograph Rear Cover 39-587, 39-698, 39-739, 39-817, 39-850, and 39-852
TID1 and TID2 Raybestos
Clutches 01-750
No Wraparound slinger
prov. 39-587, 39-698 and
39-739
TID3 Dynax Clutches
01-807
No Wraparound slinger
prov. 39-698, 39-739,
39-817, 39-819
TID3 Dynax Clutches
01-807
Wraparound slinger prov.
39-850 and 39-852
TC 551 Torque Converter 21-767, 21-927
4" Sump with or without Oil Level PTO Provision 34-545
Sensor 16-1601, 1602, 1639,
Non-PTO Provision 34-543
1640, 1700 and 1701
PTO Provision 34-545
2" Sump with Oil Level Sensor
16-1603, 1641 and 1702
Non-PTO Provision 34-543
Not Available
Not Available
Not Available
Not Available
4" Sump with or without Oil Level
Sensor 16-1738 and 16-1739
PTO Provision 34-545
Not Available
Non-PTO Provision 34-543
Not Available
2" Sump with Oil Level Sensor
16-1740
PTO Provision 34-545
Not Available
Non-PTO Provision 34-543
Not Available
PTO Provision 34-545
Not Available
Non-PTO Provision 34-543
Not Available
PTO Provision 34-545
Not Available
Non-PTO Provision 34-543
Not Available
4" Sump with or without Oil Level
Sensor 16-1738 and 16-1739
2" Sump with Oil Level Sensor
16-1740
Copyright © 2020 Allison Transmission, Inc. All Rights Reserved.
SIL 6-WT-04, Rev. C
August 26, 2020
Page 10 of 18
4000(P)RM ReTran® Assembly Numbers to Service 4060(P), 4000 MH, 4000 TRV, 4000 EVS, 4000 HS, 4000
RDS, and 4000 SPS Transmissions without Retarder. Use Group 15-511 for Close Ratio Transmissions
Table 14. Base Rear Cover 39-544, 39-697, 39-816 and 39-849
TID1 and TID2 Raybestos
Clutches 01-750
No Wraparound slinger
prov. 39-544 and 39-697
TID3 Dynax Clutches
01-807
No Wraparound slinger
provision 39-697 and
39-816
TID3 Dynax Clutches
01-807
Wraparound slinger and
axial seal 39-849
TC 561 Torque Converter 21-768, 21-926
4" Sump with or without Oil Level PTO Provision 34-545
Sensor 16-1601, 1602, 1639,
Non-PTO Provision 34-543
1640, 1700 and 1701
PTO Provision 34-545
2" Sump with Oil Level Sensor
16-1603, 1641 and 1702
Non-PTO Provision 34-543
4" Sump with or without Oil Level
Sensor 16-1738 and 16-1739
2" Sump with Oil Level Sensor
16-1740
4" Sump with or without Oil Level
Sensor 16-1738 and 16-1739
2" Sump with Oil Level Sensor
16-1740
Not Available
Not Available
Not Available
Not Available
PTO Provision 34-545
Not Available
Non-PTO Provision 34-543
Not Available
PTO Provision 34-545
29543114
Non-PTO Provision 34-543
Not Available
PTO Provision 34-545
29557192
Non-PTO Provision 34-543
29557189
PTO Provision 34-545
29557193
Non-PTO Provision 34-543
Not Available
4000(P)RM ReTran® Assembly Numbers to Service 4060(P), 4000 MH, 4000 TRV, 4000 EVS, 4000 HS, 4000
RDS, and 4000 SPS Transmissions without Retarder. Use Group 15-511 for Close Ratio Transmissions
Table 15. Tachograph Rear Cover 39-587, 39-698, 39-739, 39-817, 39-850, and 39-852
TID1 and TID2 Raybestos
Clutches 01-750
No Wraparound slinger
prov. 39-587, 39-698 and
39-739
TID3 Dynax Clutches
01-807
No Wraparound slinger
prov. 39-698, 39-739,
39-817, 39-819
TID3 Dynax Clutches
01-807
Wraparound slinger prov.
39-850 and 39-852
TC 561 Torque Converter 21-768, 21-926
4" Sump with or without Oil Level PTO Provision 34-545
Sensor 16-1601, 1602, 1639,
Non-PTO Provision 34-543
1640, 1700 and 1701
PTO Provision 34-545
2" Sump with Oil Level Sensor
16-1603, 1641 and 1702
Non-PTO Provision 34-543
4" Sump with or without Oil Level
Sensor 16-1738 and 16-1739
2" Sump with Oil Level Sensor
16-1740
4" Sump with or without Oil Level
Sensor 16-1738 and 16-1739
2" Sump with Oil Level Sensor
16-1740
Not Available
Not Available
Not Available
Not Available
PTO Provision 34-545
Not Available
Non-PTO Provision 34-543
Not Available
PTO Provision 34-545
Not Available
Non-PTO Provision 34-543
Not Available
PTO Provision 34-545
Not Available
Non-PTO Provision 34-543
Not Available
PTO Provision 34-545
Not Available
Non-PTO Provision 34-543
Not Available
Copyright © 2020 Allison Transmission, Inc. All Rights Reserved.
SIL 6-WT-04, Rev. C
August 26, 2020
Page 11 of 18
4000(P)RRM Assembly Numbers to Service 4060(P), 4000 MH, 4000 TRV, 4000 EVS, 4000 HS, 4000 RDS,
and 4000 SPS Transmissions with Retarder. Use Group 15-511 for Close Ratio Transmissions
Table 16.
TC 521 Torque Converter 21-764, 21-930 TID1
4" Sump with or without Oil Level
TID1 and TID2 Retarder
Sensor 16-1601, 1602, 1639,
Housing See Table 4 for 39
1640, 1700 and 1701
groups.
2" Sump with Oil Level Sensor
ReTran® unit will not have
Wraparound slinger provision 16-1603, 1641 and 1702
and TID2 Raybestos Clutches 01-750
PTO Provision 34-545
Not Available
Non-PTO Provision 34-543
Not Available
PTO Provision 34-545
Not Available
Non-PTO Provision 34-543
Not Available
TC 521 Torque Converter 21-764, 21-930 TID3 Dynax Clutches 01-807
TID3 Retarder Housing See
Table 4 for 39 groups.
ReTran® unit will have
Wraparound slinger and axial
seal.
29543155 Note 1 Note 2
4" Sump with or without Oil Level
Sensor 16-1601, 1602, 1639,
1640, 1700 and 1701
PTO Provision 34-545
Non-PTO Provision 34-543
Not Available
2" Sump with Oil Level Sensor
16-1603, 1641 and 1702
PTO Provision 34-545
Not Available
Non-PTO Provision 34-543
Not Available
Note 3
TC 541 Torque Converter 21-766, 21-928 TID1 and TID2 Raybestos Clutches 01-750
TID1 and TID2 Retarder
Housing See Table 4 for 39
groups.
ReTran® unit will not have
Wraparound slinger provision
29543146 Note 1 Note 2
4" Sump with or without Oil Level
Sensor 16-1601, 1602, 1639,
1640, 1700 and 1701
PTO Provision 34-545
2" Sump with Oil Level Sensor
16-1603, 1641 and 1702
PTO Provision 34-545
Not Available
Non-PTO Provision 34-543
Not Available
Non-PTO Provision 34-543
Note 3
29543153 Note 1 Note 2
Note 3
TC 541 Torque Converter 21-766, 21-928 TID3 Dynax Clutches 01-807
TID3 Retarder Housing See
Table 4 for 39 groups.
ReTran® unit will have
Wraparound slinger and axial
seal.
29543154 Note 1 Note 2
4" Sump with or without Oil Level
Sensor 16-1601, 1602, 1639,
1640, 1700 and 1701
PTO Provision 34-545
2" Sump with Oil Level Sensor
16-1603, 1641 and 1702
PTO Provision 34-545
Not Available
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TSB/Document ID: 06-WT-04EN Rev C
Replacement Service Bulletin Number:
MFR Communication Date: 2020-08-26
MFR Internal Campaign ID/Software Version:
Communication Type: Service Bulletin/Repair Instructions
NHTSA Components: POWER TRAIN
MFR Component System:
MFR Component Subsystem:
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