K93440201
Service Bulletin Details
Public Details for: K93440201
Automated manual transmission (amt) - all amt models (c, d, f) - input shaft and high range synchronizer snap-ring selections, part number information, reference guide
- 9999 - 2020 - 2019 - 2018 - 2017 - 2016 - 2015 - 2014 - 2013 -
Models from 9999
9999 VOLVO VAH |
9999 VOLVO VHD |
9999 VOLVO VNL |
9999 VOLVO VNM |
9999 VOLVO VNR |
9999 VOLVO VT |
Models from 2020
2020 VOLVO VNX |
Models from 2019
2019 VOLVO VNX |
Models from 2018
2018 VOLVO VNX |
Models from 2017
2017 VOLVO VNX |
Models from 2016
2016 VOLVO VNX |
Models from 2015
2015 VOLVO VNX |
Models from 2014
2014 VOLVO VNX |
Models from 2013
2013 VOLVO VNX |
Solution K93440201 Monday, March 23, 2020 1:22:37 PM CET ** SOLUTION ** Title Automated Manual Transmission (AMT) - All AMT Models (C, D, F) - Input Shaft And High Range Synchronizer Snap-Ring Selections, Part Number Information, Reference Guide Mack Models Mack Model MRU - TerraPro , TE - TerraPro , AN - Anthem , CHU - Pinnacle, Axle back , CXU Pinnacle, Axle front , GR - Granite , GU - Granite , PI - Pinnacle , TD - Titan Volvo Models Volvo Model VN , VNL , VNM , VNR , VNX , VAH , VHD , VT Engine family Engine family 11L Engine , 13L Engine , 16L Engine , MP7 , MP8 , MP10 Transmission Transmission AMT-F With Crawler Gears , AMT-F Without Crawler Gears , AMT-C , AMT-D , A MT-F , AMT-C , AMT-D , AMT-F With Crawler Gears , AMT-F Without Crawler Gears ** SOLUTION ** Cause The Input shaft snap rings and the high range synchronizer cone snap ring selections have been increased and the dimensional tolerances have been improved. Solution When looking up a chassis by VIN in IMPACT to order snap rings for these positions: • Chassis built after the new snap rings were released into production (Jan 2019 for input shaft and March 2018 for range synchronizer) WILL show all the snap ring options available. • Chassis built before the new snap rings were released into production will currently NOT show all of the thickness options available. • Superseded part numbers DO show up in results. • New part numbers DO NOT show in results. To view all of the thickness options in IMPACT: DO NOT fill in any fields for chassis information. Everything aside from the fields indicated below should be left blank. 1. Under the Parts tab, select Title from the Additional search values dropdown. 2. Enter "transmission components" into the entry field. 3. Click on the result that comes up, then click on the first entry from the list that appears. 4. The snap rings can be found in the two sections indicated below (snap ring part numbers are the same for all AMT models): Input shaft Position Old PN New PN Desc Thickness 4 NA 23423404 Snap Ring 3.17 4 1521473 23423405 Snap Ring 3.20 4 NA 23423406 Snap Ring 3.23 4 NA 23423407 Snap Ring 3.26 4 1521474 23423408 Snap Ring 3.29 4 NA 23423409 Snap Ring 3.32 4 NA 23423410 Snap Ring 3.35 4 1521475 23423411 Snap Ring 3.38 4 NA 23423412 Snap Ring 3.41 4 NA 23423413 Snap Ring 3.44 4 1521476 23423414 Snap Ring 3.47 4 NA 23423415 Snap Ring 3.50 High range synchronizer Position Old PN New PN Desc Thickness 21 20507504 23315348 Snap Ring 3.70 21 NA 23281809 Snap Ring 3.75 21 20507503 23315347 Snap Ring 3.80 21 NA 23281808 Snap Ring 3.85 21 20507502 23315346 Snap Ring 3.90 21 NA 23281807 Snap Ring 3.95 21 20507501 23315345 Snap Ring 4.00 21 NA 23281806 Snap Ring 4.05 Solution visibility 21 20507500 23315344 Snap Ring 4.10 21 NA 23281805 Snap Ring 4.15 21 20507499 23315343 Snap Ring 4.20 21 NA 23281804 Snap Ring 4.25 21 20483569 23315342 Snap Ring 4.30 Dealer distribution Function(s)/component(s) affected Function affected Impact , Input Shaft Function Group Function Group 431 gearbox, manual Administration Author UT9268H Dealer ID UT9268H Last modified by RU4469V Creation date 03-03-2020 15:03 Date of last update 17-03-2020 20:03 Review date 08-01-2020 00:01 Status Published NA_Reviewer ut9268h NA_Author_Group GTT Variantes Kola RWX - TRANSMISSION D SERIES - AT2612D - VPT AUTOMATED TRANSMISSION 2600NM 12SPEED , F SERIES , AT2812C - VOLVO AUTOMATED TRANSMISSION 2800NM (2050 LB FT) UNCONTROLLED COPY. Printed document is for temporary use only and should not be retained.