JETCRAFT 51200 Carb Intake Exhaust Manifold Cylinder 2BBL

( Brand: Jetcraft ), ( Country Of Origin: United States ), ( Manufacturer Part Number: 51200 ), ( Mounting Hardware Included: No ), ( Material: Aluminum ), ( Placement On Vehicle: Front ), ( Fuel Type: Gasoline ), ( California Prop 65 Warning: Sure, Its All Metals And Aluminum ), ( Type: Ford Straight 6 ), ( Engine Size: 300 240 ), ( Features: Bare )

Review JETCRAFT Carb On Aluminum Intake Exhaust Manifold Cylinder fits MARINE

The Jetcraft 51200 Marine 2BBL Carb Intake Exhaust Manifold Cylinder Head is a high-performance replacement component designed specifically for outboard marine engines. This cylinder head is engineered to deliver improved power, torque, and overall engine efficiency, making it an excellent choice for boat owners seeking to enhance the performance of their marine engines.

This Jetcraft manifold cylinder head is a 2-barrel design, meaning it is designed to accommodate two intake runners, each feeding a separate carburetor. This configuration allows for a more even fuel-air mixture, leading to more complete combustion and improved engine performance.

The intake ports on this manifold cylinder head are designed with a precise and efficient flow rate. The ports are optimized for the specific intake valve size and shape, ensuring that the fuel-air mixture enters the cylinder efficiently and effectively. The exhaust ports, on the other hand, are designed to minimize backflow and maximize exhaust gas flow, which helps to reduce exhaust gas temperatures and improve engine efficiency.

The Jetcraft 51200 Marine 2BBL Carb Intake Exhaust Manifold Cylinder Head is made from high-quality aluminum alloy. This lightweight yet strong material allows for excellent heat dissipation, which helps to maintain optimal engine temperatures and prolong engine life. The cylinder head also features a precision-machined surface, ensuring a perfect fit and seal with the engine block and gaskets.

This Jetcraft manifold cylinder head is designed to be a direct replacement for the original equipment on many popular marine engine models. It is also compatible with aftermarket intake and exhaust systems, making it a versatile and flexible upgrade option for boat owners.

In summary, the Jetcraft 51200 Marine 2BBL Carb Intake Exhaust Manifold Cylinder Head is a high-performance upgrade for marine engines, designed to deliver improved power, torque, and overall engine efficiency. Its precise intake and exhaust port design, lightweight yet strong construction, and compatibility with various engine models make it an excellent choice for boat owners seeking to enhance the performance of their marine engines.

The Jetcraft 51200 Marine 2BBL Carb Intake Exhaust Manifold Cylinder Head is a performance part commonly used in marine applications. Here are some potential pros and cons of purchasing this component:

1. Increased Horsepower: This cylinder head is designed to increase the power output of the engine. It can provide better combustion efficiency, leading to more power and improved performance.

2. Durability: The Jetcraft 51200 Marine 2BBL Carb Intake Exhaust Manifold Cylinder Head is made from high-quality materials, which can withstand the rigors of marine use. It is designed to last longer than standard OEM parts.

3. Improved Throttle Response: This cylinder head can provide better throttle response, making your engine more responsive and quicker to accelerate.

4. Enhanced Appearance: This performance part can enhance the appearance of your engine, making it look more impressive and eye-catching.

1. Cost: The Jetcraft 51200 Marine 2BBL Carb Intake Exhaust Manifold Cylinder Head is a performance part, and it comes with a higher price tag than standard OEM parts.

2. Installation Complexity: Installing this cylinder head can be a complex process, and it may require specialized tools and knowledge. It is recommended that this installation is done by a professional mechanic.

3. Potential Compatibility Issues: This cylinder head may not be compatible with all engines, and it is essential to ensure that it is the correct part for your specific engine make and model.

4. Potential Increased Noise: This performance part can make your engine louder, which may not be desirable for all applications.

The Jetcraft 51200 Marine 2BBL Carb Intake Exhaust Manifold Cylinder Head can provide numerous benefits, including increased horsepower, improved durability, better throttle response, and enhanced appearance. However, it also comes with some potential downsides, such as cost, installation complexity, potential compatibility issues, and increased noise. Ultimately, the decision to purchase this performance part depends on your specific needs, budget, and preferences.

If you are looking for improved performance, durability, and appearance for your marine engine, and you are willing to invest in a high-quality performance part, then the Jetcraft 51200 Marine 2BBL Carb Intake Exhaust Manifold Cylinder Head could be an excellent choice. However, it is essential to ensure that it is the correct part for your engine make and model, and that you have the necessary resources to install it properly. If you are unsure, it is recommended that you consult a professional mechanic before making a purchase.

Details:

The number on the carb is 7008597. The surfaces can be machined and ported. I do not know the exact fit or what this came installed on. It was used in saltwater and has signs of corrosion all around.

The carburetor is an older rebuild but should be taken apart, inspected and cleaned out. It all needs to be taken apart and refurbished, it is being sold for parts or repair but also makes an interesting nautical display piece. JETCRAFT Marine 51200 2BBL carb on aluminum intake exhaust manifold 4 cylinder. Very rare and hard to find part when the engine freezes in winter with water inside, these crack.

part #: 51200 price

• $999.99

specifications inputmanifolds:

• for models: Marine
• brand: Jetcraft
• country of origin: United States
• manufacturer part number: 51200
• mounting hardware included: No
• material: Aluminum
• placement on vehicle: Front
• fuel type: Gasoline
• california prop 65 warning: Sure, Its All Metals And Aluminum
• type: Ford Straight 6
• engine size: 300 240
• features: Bare

shipping inputmanifolds:

• carrier: FedEx, USPS
• type: Calculated
• cost: $31.58
• transit: 5-9 Days
• class: Standard
• service: FedEx Ground / FedEx Home Delivery, USPS Ground Advantage

returns inputmanifolds:

• policy: No Returns

general inputmanifolds:

• condition: Used
• Car Truck Parts Accessories > Air Fuel Delivery > Intake Manifolds

payments inputmanifolds:

• credit card: Diners-club
• wallet: Apple-pay
• other

seller inputmanifolds:

• # reviews: 5206
• rating: 99.8%
• city: Renton, Washington

offer inputmanifolds:

• best offers: True
• sold: 0
• options: Ship-to-home
• started: March 15, 2026
• availability: In Stock
• quantity: 1