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The Allison Transmission extranet contains technical data for Allison Transmission authorized Distributors and Dealers. In addition there is useful information available for Allison's OEM customers. Distributor employees should contact their supervisor for sponsorship. If you are an employee of an Allison authorized Dealer contact your Distributor to be sponsored for access to the Allison extranet. Likewise if you are an employee of an OEM serviced by an Allison Distributor, contact that distributor.

All other OEM employees are encouraged to contact either their Allison Application account representative, either engineering or sales, for sponsorship. OEM's should call 1-800-252-5283 to learn how to contact their Allison Transmission representative.