| Country | Authorized Service Centers | Phone/Fax |
 | Australia | Drivetrain Power and Propulsion | Tel: +61 (0)2 8838 5500 Fax: +61 (0)2 8838 5501 |
 | Austria | Achsen & Getrieben GmBH | Tel: +43 547221632 Fax: +43 547221636 |
 | Austria | Viertel Motoren GmBH | Tel: +49 911326430 Fax: +49 9113264399 |
 | Belgium | AVIServ Drivelines | Tel: +32 35464088 Fax: +32 (0)34017070 |
 | Bosnia and Herzegovina | Jasmin M | Tel: +387 32 881 778 Fax: +387 33 880 240 |
 | Brazil | Triex Comércio de Pecas e Servicos Ltda. | Tel: +55 1126325622 Fax: +55 1126325622 |
 | Brazil | Transmig Transmissões Automáticas Minas Gerais Ltda | Tel: +55 (31) 34530005 |
 | Brazil | Clark Sul Transmissões e Torques Ltda. | Tel: +55 (51) 32680007 |
 | Bulgaria | IOW Bulgaria Ltd. | Tel: +359 2 9928443 Fax: +359 2 9928447 |
 | Canada | The Gear Centre | Mississauga, ON - +1 888-246-5077 Calgary, AB - +1 888-252-3880 Surrey, BC - +1 877-882-1529 Edmonton, AB - +1 877-450-4327 |
 | Canada | Bull Powertrain | Tel: +1 705 560-2855 |
 | Chile | Maestranza Diesel | Tel: +56 2 550 2000 Fax: +56 2 555 0938 |
 | China | Beijing Express Trading Company Ltd. - BEOST | Tel: +86 10 82372900 Fax: +86 10 82372909 |
 | China | Hambition Drivetrain Components & Parts Co., Ltd | Tel: +86 532 85768537 Fax: +86 532 85976461 |
 | China | Yantai Jereh Machinery Equipment Co., Ltd. | Tel: +86 535 6765446 Fax: +86 535 6765464 |
 | China | Shanghai CASION | Tel: +86 021 52720280 Fax: +86 021 52720330 |
 | Columbia | Maestranza Diesel | Tel: +57 5 369 12 94 |
 | Czech Republic | IOW Service | Tel: +48 76 852 21 17 Fax: +48 76 852 21 19 |
 | Denmark | Trans-Auto AB | Tel: +46 (0)855424000 Fax: +46 (0)855424009 |
 | Egypt | Cemas | Tel: +39 0542 673610 Fax: +39 0542 673609 |
 | Estonia | Trans-Auto AB | Tel: +46 (0)855424000 Fax: +46 (0)855424009 |
 | Finland | Trans-Auto AB | Tel: +46 (0)855424000 Fax: +46 (0)855424009 |
 | France | BVM Powertrain Technology Center - Neichel | Tel: +33 (0)3 88 90 97 75 Fax: +33 (0)3 88 05 57 51 |
 | France | Secodi | Tel: +33 (0)2 51 70 13 13 |
 | Germany | Viertel Motoren GmBH | Tel: +49 911326430 Fax: +49 9113264399 |
 | Greece | Cemas | Tel: +39 0542 673610 Fax: +39 0542 673609 |
 | Iceland | Trans-Auto AB | Tel: +46 (0)855424000 Fax: +46 (0)855424009 |
 | India | Dantal Hydraulics | Tel: +91 124 4586804 Fax: +91 124 4586822 |
 | India | Trans Repower Engineering Services India Pvt. Ltd. | Tel: +91 991 6623305 Tel: +91 917 6703192 |
 | Ireland | Central Driveline Services | Tel: +44 (0) 1623 550 550 Fax: +44 (0) 1623 443 041 |
 | Israel | DIUK | Tel: +972 4 6933333 |
 | Italy | B.C. Erre | Tel: +39 0523 850216 Fax: +39 0523 246776 |
 | Italy | Cemas | Tel: +39 0542 673610 Fax: +39 0542 673609 |
 | Japan | Japan SAC | Tel: +81 3 5642 5151 |
 | Kazakhstan | TOO "TA Vostok" | Tel: +7 (700) 2459121 |
 | Korea | Korea SAC | Tel: +82 32 672 9563 |
 | Latvia | Trans-Auto AB | Tel: +46 (0)855424000 Fax: +46 (0)855424009 |
 | Lithuania | IOW Service | Tel: +48 76 852 21 17 Fax: +48 76 852 21 19 |
 | Macedonia | IOW Bulgaria Ltd. | Tel: +359 2 9928443 Fax: +359 2 9928447 |
 | Malta | Cemas | Tel: +39 0542 673610 Fax: +39 0542 673609 |
 | Mexico | Maquinaria y Tren de Potencia S.A. de C.V. | Tel: +52 871 750 5356 Fax: +52 871 752 6358 |
 | Netherlands | Holland Drivelines Maassluis B.V. | Tel: +31 10 591 26 11 |
 | New Zealand | Drivetrain Power and Propulsion | Tel: +61 (0)2 8838 5500 Fax: +61 (0)2 8838 5501 |
 | Norway | Trans-Auto AB | Tel: +46 (0)855424000 Fax: +46 (0)855424009 |
 | Peru | Maestranza Diesel | Tel: +51 511 4526802 |
 | Philippines | GENDIESEL PHILIPPINES INC. | Tel: +63 2 7238 7600 |
 | Poland | IOW SERVICE | Tel: +48 76 852 21 17 Fax: +48 76 852 21 19 |
 | Portugal | TDMED | Tel: +34 91 673 70 12 |
 | Romania | IOW Bulgaria Ltd. | Tel: +359 2 9928443 Fax: +359 2 9928447 |
 | South Africa | New Beginnings Designs | Tel: +27 11 791 4120 |
 | Serbia | IOW Bulgaria Ltd. | Tel: +359 2 9928443 Fax: +359 2 9928447 |
 | Singapore | Singapore SAC | Tel: +65 6356 8922 |
 | Slovakia | IOW Service | Tel: +48 76 852 21 17 Fax: +48 76 852 21 19 |
 | Spain | TDMED | Tel: +34 91 673 70 12 |
 | Sweden | Trans-Auto AB | Tel: +46 (0)855424000 Fax: +46 (0)855424009 |
 | Switzerland | M. Knoepfli AG | Tel: +41 44 840 62 13 Fax: +41 44 840 62 07 |
 | Turkey | Ersencer Engineering Industry & Trade Ltd. Co. | Tel: +90 (0)232 376 79 44 Fax: +90 (0)232 376 79 45 |
 | Turkey | Portunus | Tel: +90 (216) 313 15 90 Fax: +90 (216) 313 15 93 |
 | U.S.A. | Emwest Powertrain Systems | Tel: +1 800 547 6221 Fax: +1 541 689 7152 |
 | U.S.A. | General Truck Parts & Equipment | Tel: +1 800 621 3914 Fax: +1 773 247 2632 |
 | U.S.A. | Great Lakes Power | Perry, OH Tel: +1 440-951-5111 Fax: +1 440-259-0098 Chesapeake, VA Tel: +1 757-487-3670 Fax: +1 757-337-8779 Cincinnati, OH Tel: +1 877-874-5751 Fax: +1 513-874-4577 Evansville, IN Tel: +1 888-422-4893 Fax: +1 812-471-3809 Leetsdale, PA Tel: +1 877-266-1026 Fax: +1 724-266-7001 Tampa, FL Tel: +1 813-622-6404 Fax: +1 813-622-6495 |
 | U.S.A. | Camerota Truck Parts | Tel: +1 800 247 4313 Fax: +1 860 763 7469 |
 | U.S.A. | Hydro Mechanical | Tel: +1 856 848 8888 Fax: +1 856 848 6071 |
 | U.S.A. | Transaxle | Atlanta, GA Tel: +1 855 889 6150
Cinnaminson, NJ Tel: +1 800 257 0444 Fax: +1 856 665 2413 Raleigh, NC Tel: +1 866 662 4900 Fax: +1 919 662 5414 |
 | U.S.A. | Palmer Johnson Power Systems | Kent, WA Tel: +1 800 585 5881 Fax: +1 253 872 4127 Sun Prairie, WI Tel: +1 608 834 5202 Fax: +1 608 834 5204 Arlington, TX Tel: +1 817 633 1494 Fax: +1 817 633 7869 Lenexa, KS Tel: +1 913 268 2941 Fax: +1 913 268 4014 Santa Fe Springs, CA Tel: +1 562 868 6262 Fax: +1 562 864 7608 Fenton, MO Tel: +1 636 349 5550 Fax: +1 636 349 5535 |
 | United Kingdom | Central Driveline Services | Tel: +44 (0) 1623 550 550 Fax: +44 (0) 1623 443 041 |