Allison Transmission has been dedicated to quality since our inception in 1915. We continually strive to improve our products and services through a commitment to our Quality Policy:

Through leadership in people, teamwork, innovation and continual improvement, Allison is committed to high-quality products and services generating enthusiasm from our customers. We’ll work to achieve this goal through a quality system and quality network strategies that create an atmosphere conducive to providing consistent customer value and quality.


IATF 16949 Allison Transmission (USA - Global Headquarters)
IATF 16949 Brazil (English)
IATF 16949 Europe
IATF 16949 Hungary
IATF 16949 India ISO 9001 China (Chinese)
ISO 9001 China (English)
ISO 9001 India
ISO 9001 Japan (English)
ISO 9001 Japan (Japanese)
ISO 9001 USA
ISO 14001 Brazil
ISO 14001 Hungary
ISO 14001 India
ISO 14001 USA - Indianapolis
ISO 45001 India

Additional Resources + Policies

Environmental Policy - Indianapolis
Environmental Policy - Brazil (Portuguese)
Conflict Minerals Report (Year Ended 2020)
Quality Policy
Supplier Code of Conduct
Allison Business Code of Conduct
Corporate Governance Guidelines
Política de Privacidade
Termos de Uso
Política de Mídia Social

Terms + Conditions of Sale

Brazil (Portuguese)
China (English)

Product Cybersecurity Vulnerability Disclosure

Allison is committed to its Product security at all the phases of the Product’s lifecycle from design to decommissioning. We are committed to protecting the product through different measures when a risk is identified. Anyone aware of any security vulnerability on the Allison Product can disclose it by emailing product.cybersecurity@allisontransmission.com. We will protect the identity of the individuals reporting vulnerabilities.

Our Product Cybersecurity team will acknowledge all the received vulnerability reports on Allison products. We investigate, fix and deploy the solution appropriately following Allison’s product risk assessment procedures.

Product Cybersecurity Policy