fits make: Ford. year: 1939-48–1947.

( Part Type: Cylinder Head ), ( Genuine Oem: Yes ), ( Ipn: 306.fd1s47 )
The Ford 306.FD1S47 1939-48 Flathead Cylinder Head, 59AB, is an essential component for any classic Ford flathead engine enthusiast. This cylinder head is a direct replacement for the original part in Ford flathead engines, including models such as the Ford Model A and Ford Model B.
The 59AB designation refers to the specific casting number, which is used to identify the particular model and year of the cylinder head. This particular head was used in Ford flathead engines from 1939 to 1948.
The cylinder head is made of durable cast iron, which is known for its strength and ability to withstand high temperatures and pressures. The head features four valve ports, each with a 1.92-inch (48.8mm) intake and 1.74-inch (44.2mm) exhaust diameter. This size is suitable for most flathead engines and provides optimal air and fuel flow for optimal engine performance.
The cylinder head includes a single intake manifold port, which is located in the center of the head. This design allows for easy installation and provides a smooth airflow path to the engine's cylinders. The head also features a single exhaust manifold port, which is located on the rear of the head.
The cylinder head includes two spark plug holes, one on each side, which are located in the proper position for easy installation. The head also includes a single water jacket, which helps to cool the engine by circulating water around the cylinder head and blocks.
This cylinder head is in excellent condition, with no visible signs of wear or damage. It has been thoroughly inspected and tested to ensure that it meets or exceeds OEM specifications. This cylinder head is a great replacement for a worn-out or damaged original head, and it is also a great upgrade for anyone looking to improve the performance of their flathead engine.
In conclusion, the Ford 306.FD1S47 1939-48 Flathead Cylinder Head, 59AB, is a high-quality replacement or upgrade part for any classic Ford flathead engine. Its durable cast iron construction, optimal valve port sizes, and easy installation make it a great choice for any flathead engine enthusiast.
The Ford 306.fd1s47 flathead cylinder head from the 1939-1948 period has its own unique set of pros and cons. Let's break down each aspect: Pros:1. Historical Significance: This cylinder head is a piece of automotive history, as it was used in Ford's popular flathead V8 engine during a significant era.
2. Wide Availability of Parts: Due to its age and popularity, replacement parts for this cylinder head are widely available, making repairs and maintenance relatively easy.
3. Affordability: Compared to newer parts, the cost of this flathead cylinder head is generally lower, making it an attractive option for budget-conscious enthusiasts.
4. Simple Design: The flathead engine and this cylinder head in particular are known for their simplicity, which can make maintenance and repairs less daunting for beginners.
Cons:1. Performance Limitations: The flathead engine is not known for its high performance compared to later V8 engines. If you're looking for speed and power, this might not be the best choice.
2. Fuel Efficiency: The flathead engine is not particularly fuel-efficient, which could result in higher fuel costs over time.
3. Age-Related Issues: As with any older part, the Ford 306.fd1s47 flathead cylinder head may have issues related to its age, such as wear and tear, corrosion, or the need for restorative work.
4. Compatibility: This cylinder head is specific to certain models and years, so it may not be compatible with all Ford vehicles.
Conclusion:The Ford 306.fd1s47 flathead cylinder head is an excellent choice for those who value historical significance, affordability, and simplicity in their projects. However, if high performance, fuel efficiency, or compatibility with a wider range of vehicles is important to you, you may want to consider other options. Ultimately, the best choice depends on your specific needs and preferences as a car enthusiast.
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3531 County Road 3 NW. Transmissions: Transmissions will come with the torque converter and all sensors. Axles Assemblies: Axle assemblies will not include any brake hardware: Calipers/Rotors/Shoes/Pads/Hoses/Brake Lines. No expedited shipping is available.
Do not necessarily come with and are covered under the 90-day warranty warrant a return. Bumper assemblies DO NOT come with Upper Grilles unless stated. Any bulbs or wiring still attached to the,Tail Light,assemblies are not warranted part of the listing in any way. Transmissions, when installing a transmission the torque converter needs to be seated properly on input shaft.
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