The Speedmaster PCE659.1011 is a direct-replacement 3rd gear designed specifically for Ford Toploader 4-speed transmissions found in 1964–1973 Mustang and Falcon applications. Featuring a 25-tooth count, this gear is engineered to restore proper shifting performance and drivetrain integrity to your classic Ford's manual transmission.
Ideal for restoration builds or worn transmission rebuilds, this Speedmaster 3rd gear helps ensure your Toploader shifts smoothly and reliably. Designed to match OEM specifications for the listed fitment years, making it a straightforward solution for getting your classic Ford back on the road or strip.