fits model: T10, Gt, Mustang, Fastback. make: Ford. year: 1965–1966.

( Brand: Ford Borg Warner ), ( Manufacturer Part Number: T10H-1 ), ( Part Type: Transmission )
The T10H-7B 64-66 Mustang Fastback GT 289 T10 Transmission is a legendary piece of automotive history, hailing from the golden era of muscle cars. This specific transmission model, manufactured by Ford and Borg Warner, is a key component of the iconic 1965-1966 Ford Mustang Fastback GT 289, a vehicle that embodies the spirit of power and performance.
The T10H-7B is a 4-speed manual transmission, designed to provide smooth, responsive shifting and exceptional power delivery. Its 7-spline input and output shafts are engineered for durability, capable of handling the torque and horsepower output of the 289 cubic inch V8 engine that dominated the performance scene during its time. The transmission features a heavy-duty gearset, synchronizers, and bearings, ensuring reliable operation under even the most demanding driving conditions.
The T10H-7B transmission is easily identifiable by its distinctive bell housing, which is compatible with Ford's popular C6 engine. This transmission is a favorite among car enthusiasts and restoration experts, not only for its historical significance but also for its performance capabilities. Whether you're cruising down the highway or tackling twisty backroads, the T10H-7B delivers the control and responsiveness that discerning drivers demand.
In essence, the T10H-7B 64-66 Mustang Fastback GT 289 T10 Transmission is more than just a mechanical component; it's a symbol of an era, a testament to the ingenuity of its creators, and a reminder of the raw, unadulterated joy of driving a classic muscle car. Installing this transmission in your Mustang is not just an upgrade; it's a journey back in time, a chance to experience the exhilaration of driving a vehicle that embodies the spirit of a bygone era.
Pros of Buying T10H-7B 6-Speed Manual Transmission for a 1965-1966 Mustang Fastback GT 289:1. Compatibility: The T10H-7B transmission is a direct fit for your 1965-1966 Mustang Fastback GT 289, making installation easier and less time-consuming.
2. Durability: This transmission is known for its robustness and longevity. It can handle high horsepower and torque, making it a great choice if you plan on upgrading your engine in the future.
3. Availability: Replacement parts for the T10H-7B are readily available, ensuring easy maintenance and repair if needed.
4. Cost-Effective: Compared to newer transmissions, the T10H-7B is generally more affordable, making it a cost-effective option for many classic car enthusiasts.
Cons of Buying T10H-7B 6-Speed Manual Transmission for a 1965-1966 Mustang Fastback GT 289:1. Shifting: The T10H-7B is known for its heavy clutch and stiff shifts, which may not be suitable for everyone. If you prefer a smoother driving experience, you may want to consider other options.
2. Power Band: The T10H-7B has a narrow power band, which means you'll need to shift more frequently to maintain optimal performance. This can be a drawback for those who prefer a more relaxed driving style.
3. Limited Gear Ratio Options: The T10H-7B has a limited number of gear ratio options, which may not provide the best performance for certain engine configurations.
Conclusion:The T10H-7B 6-Speed Manual Transmission is a sturdy and reliable option for your 1965-1966 Mustang Fastback GT 289. Its durability and compatibility make it a popular choice among classic car enthusiasts. However, its heavy clutch and stiff shifts, as well as its limited gear ratio options, may be drawbacks for some. Ultimately, the decision to purchase the T10H-7B depends on your personal preferences, driving style, and performance goals.
Recommendation:If you're looking for a classic, durable, and affordable transmission for your Mustang, the T10H-7B is a solid choice. However, if you're seeking a smoother driving experience or more gear ratio options, you may want to explore other transmissions that better meet your needs.
Removed from a 66 Mustang Fastback with factory 4-speed option. Cast-iron case and tail shaft. Has a gear cluster.
Borg Warner 4-speed t-10 transmission. This is an original Ford part Mustang, Fastback, coupe, convertible, Gt. No real rust check it out. Impossible to find original for early Mustang.
Overall, this is a great original T10 transmission. No visible cracks or damage anywhere on the trans. Everything moves and turns very well feels tight.
This T10 transmission is in great condition. You can decide whether want to use it as-is or rebuild. This trans has the wider butterfly bell housing bolt pattern and also holes to mount earlier narrow bell housings.