fits model: 351, Mustang. make: Ford, Mercury. year: 1972.

( Brand: Motorcraft ), ( Manufacturer Part Number: D2AZ-12127-CA ), ( Type: Distributor )
The Motorcraft D2AF-12127-CA and D2AZ-12127-CA distributors are engine components designed for use in Ford and Mercury vehicles, specifically those equipped with the 1972 351 V-8 engine. These distributors are manufactured by Motorcraft, which is a division of Ford Motor Company and is known for producing high-quality replacement parts.
The D2AF-12127-CA distributor is designed for use in Ford applications, while the D2AZ-12127-CA distributor is designed for use in Mercury applications. Both distributors feature a robust design with a durable aluminum housing that provides excellent heat dissipation. The distributor cap is designed to accommodate seven tapered-reach spark plug wires, ensuring proper spark delivery to each cylinder for optimal engine performance.
The distributor rotor is machined from a high-strength material to provide reliable and consistent sparking. The distributor also includes a vacuum advance unit, which helps improve engine performance by advancing the spark timing in response to engine vacuum. This vacuum advance feature is particularly beneficial for vehicles equipped with carbureted engines.
The distributor comes with a set of gaskets, including the distributor cap gasket and the rotor shaft seal. These gaskets help ensure a proper seal between the components to prevent leakage and maintain the performance of the distributor.
The Motorcraft D2AF-12127-CA and D2AZ-12127-CA distributors are engineered to meet or exceed OEM specifications for fit, function, and durability. They are also backed by Motorcraft's warranty, providing peace of mind to customers who demand high-quality replacement parts for their vehicles.
In summary, the Motorcraft D2AF-12127-CA and D2AZ-12127-CA distributors are premium replacement parts designed for use in Ford and Mercury 1972 351 V-8 engines. They feature a durable aluminum housing, a vacuum advance unit, and high-quality gaskets to ensure reliable and consistent performance. These distributors are manufactured by Motorcraft, a trusted name in automotive replacement parts, and are backed by a warranty for added peace of mind.
These distributors are specifically designed for Ford vehicles, including the Mercury Mustang. They are direct replacements for the original distributors in these models, ensuring a proper fit and function.
2. Performance:These distributors are known for their robust design and reliable performance. They offer good spark output, which is crucial for efficient combustion in your 351 V-8 engine.
3. Availability:These distributors are widely available through various automotive parts retailers, both online and offline. This makes it easy to find a replacement when needed.
4. Cost:The price of either distributor is reasonable compared to other aftermarket distributors or rebuilt units. This can be a significant cost-saving measure, especially if you are working on a budget.
5. OEM Advantage:Buying an OEM (Original Equipment Manufacturer) distributor ensures that you are getting a part that has been tested and proven to work in your specific vehicle. This can provide peace of mind and reduce the likelihood of issues down the line.
6. Potential Drawbacks:While these distributors are generally reliable, they may not be the best option for high-performance applications. For those looking to maximize engine output, aftermarket distributors with adjustable timing may be a better choice.
7. Conclusion:The decision to buy either the Motorcraft D2AF-12127-CA or D2AZ-12127-CA distributor for your 1972 Mercury Mustang 351 V-8 depends on your specific needs and goals. If you are looking for a reliable, cost-effective replacement for your worn-out distributor, these options are excellent choices. However, if you're seeking maximum performance, you may want to consider aftermarket options.
8. Recommendation:Based on the information provided, the Motorcraft D2AF-12127-CA or D2AZ-12127-CA distributor is a solid choice for regular use in your 1972 Mercury Mustang 351 V-8. They offer compatibility, reliability, availability, and cost-effectiveness, making them an excellent value for the price. However, if you plan on pushing your engine to its limits, consider exploring aftermarket distributors with adjustable timing for optimal performance.
See pics for condition. Factory Ford Motorcraft distributor, stamp number D2AF-12127-CA. Please verify part number and pictures match your application. Distributor is missing some pieces and comes just as pictured.
Core for rebuilding or parts.