Get your 1990 Ford Mustang running smoothly and delivering powerful performance with our high-quality Transmission, Clutch, and Rear Differential parts. Whether you're restoring your classic or upgrading for better handling and durability, these components are engineered to fit perfectly and withstand the demands of spirited driving. From reliable clutch assemblies that provide smooth shifting to robust rear differentials that enhance traction and control, our parts will keep your Mustang’s drivetrain operating at peak efficiency. Trust in our premium selection to bring strength and precision back to your Mustang’s heart.