fits make: Johnson. year: 1995–2006.

( Brand: Johnson/evinrude ), ( Manufacturer Part Number: 0340950 ), ( Part Type: Hp Cylinder Head )
The 1995-2006 0340950 cylinder head is a vital component for the Johnson-Evinrude outboard engines, specifically those delivering power outputs between 90 to 115 horsepower. This cylinder head, a testament to Johnson-Evinrude's engineering excellence, is designed to ensure optimal performance and reliability under various marine conditions.
The 0340950 cylinder head is a cast aluminum piece, machined to precise specifications. Its combustion chamber is meticulously designed for efficient fuel-air mixture ignition, promoting optimum power output and fuel efficiency. The cylinder head features four valves per cylinder, each equipped with a hydraulic lifter for smooth and consistent valve operation, even under heavy load.
The intake and exhaust ports on this cylinder head are engineered for optimal flow dynamics, ensuring efficient gas exchange within the cylinder. The head also incorporates a multi-layered gasket for a secure and leak-free seal, reducing the risk of combustion gas leakage and preventing the entry of water or contaminants into the combustion chamber.
The 1995-2006 0340950 cylinder head is also equipped with a built-in cooling system, featuring water jacket passages that surround the combustion chamber. This cooling system helps to dissipate heat generated during engine operation, maintaining optimal operating temperatures and prolonging the lifespan of the engine.
The cylinder head's durability is further enhanced by its hardened valve seats, which provide excellent resistance to wear and tear, even under the harsh conditions typically encountered in marine environments. The head's surface finish is also polished to a mirror-like smoothness, reducing friction and promoting seamless engine operation.
In conclusion, the 1995-2006 0340950 cylinder head is a robust and reliable engine component, designed to deliver exceptional performance and longevity for Johnson-Evinrude outboard engines. Its precise engineering, efficient design, and durable construction make it an ideal choice for boat owners seeking high-performance and dependable marine engines.
Pros of buying a 1995-2006 0340950 cylinder head for a Johnson-Evinrude outboard engine:1. Availability: These cylinder heads are widely available on the secondary market, which means you can find one at a lower cost than a new one.
2. Compatibility: The 0340950 cylinder head is compatible with various Johnson-Evinrude outboard engines, making it a versatile option.
3. Reliability: If the cylinder head is in good condition, it can provide reliable service for many years.
Cons of buying a 1995-2006 0340950 cylinder head for a Johnson-Evinrude outboard engine:1. Condition: Used cylinder heads may have worn-out or damaged components that require replacement, which can add to the cost of the repair.
2. Quality: The quality of the used cylinder head may not be as good as a new one, which can lead to premature failure.
3. Fit and function: Without proper inspection, it can be challenging to determine if the used cylinder head fits correctly and functions properly.
Conclusion:Buying a 1995-2006 0340950 cylinder head for a Johnson-Evinrude outboard engine can be a cost-effective option, but it comes with potential risks. If you choose to proceed, it's essential to thoroughly inspect the cylinder head before purchase and ensure that any necessary repairs or replacements have been completed. A professional mechanic can help you evaluate the condition of the cylinder head and provide recommendations for repair or replacement.
Recommendation:If possible, consider purchasing a new cylinder head for your Johnson-Evinrude outboard engine. New cylinder heads come with a warranty and are guaranteed to be in good condition. If a new cylinder head is not an option, thoroughly inspect the used cylinder head and have it professionally serviced before installing it in your outboard engine.
May fit more motors. Please see included pictures. This has a 2 prong connection.
Condition: used inventory: NB 13 bin part 1: or location: marine supply 2238 pass rd. Item: cylinder head 115 hp for Johnson Evinrude outboard motors.