1978 Mercury Grand Marquis Automatic Transmission Assemblies
- B&M®Street/Strip™ Automatic Transmission AssemblyMercury Grand Marquis 5.8L C6 Transmission 1978, Street/Strip™ Automatic Transmission Assembly by B&M®. Does not Include: Torque Converter, Dipstick, Torque Converter, Transbrake, Speedometer Driven Gear or Housing, Transmission...Forward PatternHigh Performance$1,852.95