1949-51 Mercury Flathead 3-speed Transmission Case 8M-7006-B Overdrive

The 1949-51 Mercury Flathead 3-speed Transmission Case 8M-7006-B Overdrive is a vintage part designed for manual transmissions. Manufactured by Mercury, this transmission case specifically fits the 3-speed gear count and is identified by the OE/OEM part number 8M-7006-B. Ideal for restoring or repairing classic Mercury vehicles from the mentioned years, this overdrive case is a genuine manufacturer part that adds authenticity and functionality to the transmission system.