Allison Transmission Awarded $67.5 Million Army Contract for Abrams Tank Gears
War Contracts

Allison Transmission Awarded $67.5 Million Army Contract for Abrams Tank Gears

The Indianapolis manufacturer received a firm-fixed-price deal to build new and upgraded transmissions for the M1 Abrams, with a cumulative value that could reach $345.2 million.

Richard Miniter
By
First Published: August 5, 2026, 1:25 PM ET

INDIANAPOLIS, INDIANA — Allison Transmission Inc., the world’s largest maker of commercial-duty automatic transmissions, received a $67.5 million Army contract to build gears for the M1 Abrams tank, the service said.