The 2008 Ford Mustang is one of the most iconic and enduring American muscle cars ever produced, and keeping one running at its best requires the right replacement when something fails. If your Mustang's gearbox has worn out or been damaged, finding quality used 2008 Ford Mustang transmissions for sale from a verified supplier is the most reliable and cost-effective path forward. At Moon Auto Parts, we carry Grade-A, VIN-matched units covering every transmission configuration offered on the 2008 Mustang from the base V6 to the GT V8 with fully documented mileage, free commercial shipping, and a 4-year warranty backing every single order.
The 2008 Ford Mustang was offered with four main transmission setups depending on engine and trim level. For the base model, the 2008 Ford Mustang V6 transmission came in both a 5-speed automatic and a 5-speed manual option both paired to the 4.0-liter SOHC V6 and available for replacement through our verified inventory. The automatic unit used in V6 models is the 5R55S transmission a robust Ford 5-speed unit shared across the Mustang, Explorer, and Thunderbird platforms and well-regarded for its long-term reliability when properly maintained. For performance buyers, the 2008 Mustang GT transmission options included both a 5-speed automatic and a 5-speed manual paired with the 4.6-liter 3-valve V8, and we stock verified units for both GT configurations.
Choosing between the 2008 Ford Mustang transmission 5-speed automatic and the 2008 Ford Mustang transmission 5-speed manual comes down to the trim and drivetrain your vehicle was originally configured for. Manual units from this model year are particularly popular with enthusiasts who want to preserve the original driving feel of their Mustang, while automatic units are the most common replacement for daily-driven examples that have accumulated significant mileage. Both configurations are available in our inventory with mileage documentation and Grade-A condition ratings, and our VIN verification process ensures the unit you receive matches your specific Mustang's setup before it ships. If you are unsure which configuration your 2008 Mustang came with from the factory, our team can confirm the correct unit through your VIN before you commit.
Every used 2008 Ford Mustang transmission in our catalog is sourced from a low-mileage verified donor vehicle and inspected by certified technicians before it is made available for purchase. Each order comes with a full 4-year or 40,000-mile warranty covering all major internal components, free shipping to any commercial address in the United States, and no core charge added to your order total. Our VIN-based fitment verification confirms that the unit matches your Mustang's drivetrain and sensor configuration before it ever leaves our facility. Flexible financing is also available for customers who prefer to manage the cost over time. Use the option selector above to find your exact transmission configuration, and call our support team Monday through Friday, 9 AM to 7 PM CST, if you need help before placing your order.