Hydra-Matic

His answer: the Hydra-Matic, the first mass-marketed automatic transmission.

Modern Transportation Innovations Saabira Chaudhuri 2006

Hydra-Matic 6T45 6-speed automatic independent, MacPherson strut-type with side-loaded strut modules, specifically tuned coil springs, direct-acting stabilizer bar (hollow); hydraulic ride bushings specifically adapted compound crank (torsion beam) with double-walled, U-shaped profile at the rear, Z-link (tunable control arm)

Buick Introduces the All-New 2012 Verano - Yahoo! Finance 2011

Sierra HDs 'Allison 1000 and Hydra-Matic 6L90 transmission were developed for the specific horsepower, torque and operating range differences that distinguish the diesel and gas engines.

Autoblog Jonathon Ramsey 2010

The details: The Vortec 6.0L gas V-8 with variable valve timing returns to the new Sierra HDs, along with a strengthened version of the Hydra-Matic 6L90 six-speed automatic transmission.

Top Speed Simona 2010

A strengthened Vortec 6.0L/Hydra-Matic 6L90 six-speed powertrain is standard in all models.

Autoblog Jonathon Ramsey 2010

Warren Transmission produces four-and six-speed Hydra-Matic automatic transmissions for nine GM models.

Daily automotive news and comment - from just-auto.com 2010

After that, General Motors stepped up with the clutchless automatic transmission in 1938 and called it the Hydra-Matic.

The Globe and Mail - Home RSS feed Andrew Clark 2010

A strengthened Vortec 6.0L/Hydra-Matic 6L90 six-speed powertrain is standard in all models.

Top Speed Simona 2010

After that, General Motors stepped up with the clutchless automatic transmission in 1938 and called it the Hydra-Matic.

The Globe and Mail - Home RSS feed Andrew Clark 2010

Sierra HDs 'Allison 1000 and Hydra-Matic 6L90 transmission were developed for the specific horsepower, torque and operating range differences that distinguish the diesel and gas engines.

Top Speed Simona 2010