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 India
ISO/TS 16949 Allison Transmission (USA - Global Headquarters)
IATF 16949 Brazil (English)
ISO/TS 16949 Europe
IATF 16949 Hungary
ISO/TS 16949 USA - Off-Highway + AED
ISO/TS 16949 USA - Parts + Distribution Center
ISO 9001 China (Chinese)
ISO 9001 China (English)
ISO 9001 India
ISO 9001 Japan (English)
ISO 9001 Japan (Japanese)
ISO 9001 USA - Defense
ISO 14001 Brazil
ISO 14001 Hungary
ISO 14001 India
ISO 14001 USA - Indianapolis
OHSAS 18001 India

Additional Resources
Environmental Policy - Indianapolis
Environmental Policy - Brazil (Portuguese)
Conflict Minerals Report (Year Ended 2017)
Quality Policy

Terms + Conditions of Sale
Brazil (Portuguese)
China (English)