Video: GM Pitches Hydra-Matic Drive in the 1948 Oldsmobile - Mac's Motor City GarageMac's Motor City Garage
Oldsmobile's Hydra-Matic, first mass-produced fully automatic transmission, turns 75 | Hemmings
1948 Oldsmobile touting the "Hydra-Matic Drive" automatic transmission. | Oldsmobile, Car ads, Vintage cars
1962 OLDSMOBILE AUTOMATIC TRANSMISSION 876969 | eBay
Hydra-Matic's Daddy: The 1937 Olds Automatic Safety Transmission - Mac's Motor City GarageMac's Motor City Garage
Remember That Time When Oldsmobile Introduced the World's First Automatic Transmission?
Hydra-Matic's Daddy: The 1937 Olds Automatic Safety Transmission - Mac's Motor City GarageMac's Motor City Garage
OL301 1949-1956 Oldsmobile 303/324 to Chevy Automatic Transmission (in — Speed Gems
The Oldsmobile automatic safety transmission operated by the short lever shown on the steering column. - NYPL Digital Collections
1937 Ad Oldsmobile Woman Driving Automatic Transmission - ORIGINAL FTT – Period Paper Historic Art LLC
Basin Automatic Transmission - Since Cadillac and Oldsmobile introduced the HydraMatic in 1939, automatic transmissions have been widely available to drivers. Keep yours in good condition by following the manufacturer's recommended schedule
1941 Oldsmobile with Hydramatic transmission | Vintage cars, Automobile advertising, Oldsmobile
Electric cars may end the automatic era this Olds began
When Hydra-Matic was new - General Discussion - Car Talk Community
1957-1964 Olds 371 / 394 with "Slim Jim" to Chevy Automatic Transmission (166 tooth externally balanced) OL303 - PATC - TransmissionCenter.net
1940 Oldsmobile Hydramatic Drive Classic Vintage Print Ad | Oldsmobile, Automatic transmission, Classic cars trucks
The Oldsmobile automatic safety transmission operated by the Stock Photo - Alamy
Inside the 1940 GM Hydra-Matic, The First Modern Automatic Transmission - Mac's Motor City GarageMac's Motor City Garage
The first automatic transmission - ClassicOldsmobile.com
This Dead Car Brand Was the First Brand to Manufacture With Fully Automatic Transmissions
What Was the Final US-Market Car with a Four-Speed Transmission?
Selling the First Successful Automatic: GM's Hydra-Matic
