fits model: C-3. make: Ford. year: 1974-77–2025.

( Manufacturer Part Number: 2-3-8431 ), ( Part Type: Slip Transmission ), ( Country/region Of Manufacture: Unknown )
The 1974-77 Ford 25 Spline C-3 Yoke Slip Transmission Automatic 8F21 is an essential component for your classic Ford vehicle. This transmission is a three-speed automatic, specifically designed for Ford vehicles of that era, offering smooth and efficient power transmission from the engine to the wheels.
The C-3 transmission, also known as the 8F21, is renowned for its durability and reliability. It features a 2-3-8 configuration, meaning it has two forward gears, a reverse gear, and an overdrive gear for improved fuel efficiency at higher speeds. The 25 spline output shaft is a robust feature that ensures a secure and sturdy connection between the transmission and the rear axle.
This transmission is a yoke slip type, which means it uses a yoke to connect to the torque converter. The yoke slip design offers a simple and straightforward installation process, making it a popular choice among DIY enthusiasts and professional mechanics alike.
The 1974-77 Ford 25 Spline C-3 Yoke Slip Transmission Automatic 8F21 is a high-quality replacement part that is precision-engineered to fit your Ford vehicle perfectly. It is manufactured to meet or exceed original equipment manufacturer (OEM) specifications, ensuring optimal performance and reliability.
In conclusion, if you are looking for a reliable and durable automatic transmission for your 1974-77 Ford, the 25 Spline C-3 Yoke Slip Transmission Automatic 8F21 is an excellent choice. Its robust construction, efficient power transmission, and straightforward installation process make it a top choice for Ford enthusiasts.
Pros of buying a 1974-77 Ford 25 Spline C-3 Yoke Slip Transmission (2-3-8431):1. Reliability: The C-3 transmission is a well-known and reliable automatic transmission that was widely used in Ford vehicles during the 1970s.
2. Availability of parts: Due to its popularity, it is relatively easy to find replacement parts for the C-3 transmission, which can help reduce repair costs in the long run.
3. Affordability: Compared to newer transmissions, the C-3 transmission is generally more affordable to purchase and repair.
4. Familiarity: If you are a Ford enthusiast, you may find comfort in the fact that the C-3 transmission has been around for a long time and is a well-known component of the Ford platform.
Cons of buying a 1974-77 Ford 25 Spline C-3 Yoke Slip Transmission (2-3-8431):1. Age and wear: The C-3 transmission is a relatively old design, and as such, it may have wear and tear that can lead to issues such as leaks, slipping gears, and other mechanical problems.
2. Fuel efficiency: The C-3 transmission is not known for its fuel efficiency, which can be a concern for modern drivers who prioritize fuel economy.
3. Limited features: The C-3 transmission does not offer many of the advanced features found in newer transmissions, such as shift sensing, adaptive shifting, or electronic controls.
Conclusion:Overall, the 1974-77 Ford 25 Spline C-3 Yoke Slip Transmission (2-3-8431) can be a reliable and affordable option for those looking to restore or maintain a classic Ford vehicle. However, it is important to consider the trade-offs, such as the potential for age-related issues and limited features, before making a purchase. If fuel efficiency is a priority, you may want to consider a newer transmission with more advanced features. Ultimately, the decision to buy a C-3 transmission will depend on your specific needs, preferences, and budget.
Slip yoke takes the 1310 u joints and the length to of u joint with barrel. This listing is for a new never used Ford c 3 automatic transmission slip yoke and is 24 base on 25 splines see detailed picture of barrel.