fits year: 1996.



( Brand: Mercruiser ), ( Part Type: Exhaust Manifold Mercarb ), ( Manufacturer Part Number: 99798A18 )
The Mercruiser 99798A18 is a high-performance 140hp water exhaust manifold designed for outboard marine engines. This particular model is compatible with Mercruiser 3.0L engines, specifically those from the 1996 model year, making it a popular choice for boat owners and enthusiasts seeking power and reliability.
The 99798A18 is made of durable materials, ensuring long-lasting performance even in the harshest marine environments. The manifold is designed to efficiently route exhaust gases away from the engine, reducing emissions and improving overall engine efficiency. Its unique design features a water jacket that encircles the exhaust pipe, cooling the exhaust gases before they exit the boat.
This water exhaust manifold is also designed to reduce noise and vibration, ensuring a quiet and comfortable boating experience for passengers. The 140hp rating means it can provide ample power for a variety of water activities, from cruising to watersports.
The Mercruiser 99798A18 is easy to install, with a simple bolt-on design that does not require any modification to the engine or exhaust system. It is also backed by Mercruiser's reputation for quality and reliability, providing peace of mind for boat owners.
In summary, the Mercruiser 99798A18 140hp 3.0L water exhaust manifold is a high-performance, durable, and reliable exhaust system that can improve the efficiency and performance of your 1996 Mercruiser 3.0L engine. Its unique design features ensure quiet operation and reduced emissions, making it an excellent choice for boat owners seeking a better boating experience.
Pros of buying Mercruiser 99798A18 96 42673-C1 140hp 3.0L Water Exhaust Manifold MerCarb:1. High Power: This water exhaust manifold is equipped with a 140 horsepower engine, providing excellent performance and speed for your boat.
2. Durable Construction: The manifold is made from high-quality materials, ensuring long-lasting use and resistance to corrosion.
3. Easy Installation: The manifold is designed for easy installation, saving you time and effort during the installation process.
4. High-performance Design: The water exhaust manifold's design optimizes engine performance, reducing exhaust backpressure and improving fuel efficiency.
Cons of buying Mercruiser 99798A18 96 42673-C1 140hp 3.0L Water Exhaust Manifold MerCarb:1. High Cost: The manifold is quite expensive, which may not be within everyone's budget.
2. Limited Compatibility: The manifold may only be compatible with specific MerCruiser engine models, limiting its versatility.
3. Potential for Noise: The water exhaust manifold may produce some noise during operation, which some users may find bothersome.
Conclusion:The Mercruiser 99798A18 96 42673-C1 140hp 3.0L Water Exhaust Manifold MerCarb is a high-performance and durable option for boat owners looking for improved engine performance. While its high cost and limited compatibility may be drawbacks for some, the manifold's excellent power and easy installation make it a valuable investment for those who can afford it.
Recommendation:If you are in the market for a high-performance water exhaust manifold and have the budget for it, the Mercruiser 99798A18 96 42673-C1 140hp 3.0L Water Exhaust Manifold MerCarb is a great option to consider. However, be sure to check its compatibility with your MerCruiser engine model before making a purchase.
96 Year MerCruiser 42673-C1 140hp 3.0L Water Exhaust Manifold MerCarb Assembly.