fits model: Mercruiser. make: Volvo, Penta, Omc.

( Brand: Volvo ), ( Manufacturer Part Number: 3854012 ), ( Part Type: Pressure Head Motor )
The Volvo Penta Mercruiser OMC Head Resurfaced Pressure 3.0 (3854012) is a high-quality replacement part designed specifically for the maintenance and upkeep of your marine engine. This head resurfacing kit is an essential component in ensuring the optimal performance and longevity of your Volvo Penta Mercruiser engine.
The head is the upper part of the engine cylinder block, where combustion occurs. Over time, due to the high temperatures and pressures involved in the combustion process, the head can become worn out or damaged. This is where the Volvo Penta Mercruiser OMC Head Resurfaced Pressure 3.0 comes in. This part is carefully machined and resurfaced to restore its original shape and surface finish, thereby improving its sealing ability and thermal efficiency.
The kit includes a pressure-tested head with a new valve guide and seat. The resurfacing process ensures that the head's surface is smooth and flat, allowing for proper sealing of the valve guides and valve seats. This results in improved combustion efficiency, reduced emissions, and extended engine life.
The Volvo Penta Mercruiser OMC Head Resurfaced Pressure 3.0 is made from high-quality materials that are resistant to corrosion and wear. It is specifically designed to fit the Volvo Penta Mercruiser engine, ensuring a perfect fit and easy installation. The kit also includes all necessary hardware and instructions for installation, making it easy for both professional mechanics and DIY enthusiasts to install.
In conclusion, the Volvo Penta Mercruiser OMC Head Resurfaced Pressure 3.0 (3854012) is a must-have replacement part for any Volvo Penta Mercruiser engine owner. It ensures optimal engine performance, reduces emissions, and extends the engine's lifespan. With its high-quality materials and easy installation, this kit is a cost-effective way to keep your marine engine running at its best for years to come.
Pros of buying a resurfaced Volvo Penta Mercruiser OMC 3.0 head:1. Cost-effective: Resurfacing the head is often a more affordable option compared to replacing the entire engine, which can save you a significant amount of money.
2. Improved performance: A resurfaced head can help improve the engine's performance by reducing cylinder wear and improving combustion efficiency.
3. Extended engine life: By resurfacing the head, you can help extend the life of the engine and avoid the need for a costly replacement in the near future.
4. Environmental impact: Resurfacing the head reduces the need for new parts, which can help reduce waste and contribute to a more sustainable approach to engine maintenance.
Cons of buying a resurfaced Volvo Penta Mercruiser OMC 3.0 head:1. Risk of failure: While resurfacing can help improve the engine's performance, it is not a guarantee that the engine will not fail in the future. There is always a risk of failure with any engine, and resurfaced heads may be more prone to failure than new ones.
2. Quality of resurfacing: The quality of the resurfacing job can vary depending on the shop that performs the work. If the job is not done properly, it can lead to further engine issues.
3. Lack of warranty: Since the head has been resurfaced, it may not be covered under the original engine warranty. This means that any future issues with the engine may not be covered by the manufacturer.
Conclusion:Buying a resurfaced Volvo Penta Mercruiser OMC 3.0 head can be a cost-effective and performance-enhancing option, but it is important to weigh the pros and cons carefully. While resurfacing can help extend the life of the engine and improve its performance, there is always a risk of failure and the quality of the resurfacing job can vary. Additionally, the lack of warranty can be a concern. If you are considering purchasing a resurfaced head, it is recommended to do your research and find a reputable shop to perform the work to ensure the best possible results.
GM 3.0L, 181 CID Marine Cylinder Head. This head works on the above listed 3.0 4 cylinder engines from 1991 2001 I have push rods and rocker arms in another listing. I parting it out now. 1991 -newer, HO Complete Cylinder Head Fits Volvo Penta ,Mercruiser, and OMC 3.0 engines.
Volvo Penta part number is 3854012 Please see pictures for more. I had this resurfaced and pressure tested then found my block was bad.