OMC COBRA 0986086 Cylinder Head 5.0

( Brand: Omc Cobra ), ( Manufacturer Part Number: 0986086 ), ( Part Type: Cylinder Head )

Review OMC COBRA 5.0 Cylinder Head

The OMC Cobra 0986086 5.0 Cylinder Head is a high-performance component designed for outboard marine applications. This cylinder head is engineered to deliver superior power and efficiency for your marine engine.

The 5.0-liter cylinder head is constructed from durable aluminum alloy, ensuring lightweight and robustness. It features a compact design with large combustion chambers that allow for improved air-fuel mixture and efficient combustion. The large intake and exhaust ports facilitate the free flow of gases in and out of the cylinders, enhancing engine breathing and performance.

The cylinder head comes with four valves per cylinder, which are actuated by a single overhead camshaft. The camshaft is driven by a robust timing chain, ensuring reliable valve operation and consistent valve timing. The valves are made of durable stainless steel, ensuring longevity and resistance to corrosion.

The OMC Cobra 0986086 5.0 Cylinder Head also features a pressurized cooling system. The cooling system ensures that the engine operates at optimal temperature, preventing thermal stress and improving overall engine durability. The head gasket is designed to provide a tight seal, preventing coolant and oil from mixing.

The cylinder head comes with pre-installed spark plugs, making installation easier and more convenient. The spark plugs are designed to provide reliable ignition, ensuring that the engine starts quickly and runs smoothly.

The OMC Cobra 0986086 5.0 Cylinder Head is a high-quality component, engineered to meet the rigorous demands of marine applications. It delivers impressive power and efficiency, making it an excellent choice for high-performance marine engines. Its robust construction, efficient design, and reliable operation make it a reliable and long-lasting component for your marine engine.

The OMC (Outboard Marine Corporation) Cobra 0986086 5.0 cylinder head is a popular choice for those seeking high performance in marine applications. Here are some pros and cons to consider before making a purchase:

1. Enhanced Power: This cylinder head is designed for increased power output, which can lead to improved boat performance.

2. Durability: The OMC Cobra 0986086 cylinder head is made from high-quality materials, ensuring long-lasting durability.

3. Compatibility: This cylinder head is compatible with various engines, making it a versatile option for boat owners.

4. Improved Cooling: The design of the OMC Cobra 0986086 cylinder head includes improved cooling features, reducing the risk of engine overheating.

1. Cost: The OMC Cobra 0986086 cylinder head can be quite expensive, which may be a deterrent for some boat owners.

2. Installation: Installing the cylinder head can be a complex process and may require the assistance of a professional mechanic.

3. Potential for Engine Upgrades: Installing this high-performance cylinder head may encourage boat owners to upgrade their entire engine, which can be a costly endeavor.

The OMC Cobra 0986086 5.0 cylinder head offers significant advantages for those seeking improved power and durability in their marine engine. However, its high cost and complex installation process are important considerations. Ultimately, whether this cylinder head is a worthwhile investment depends on the individual boat owner's priorities and budget.

If you are a serious boat enthusiast and are willing to invest in a high-performance cylinder head, the OMC Cobra 0986086 5.0 cylinder head is an excellent option to consider. However, if you are on a tight budget or are not comfortable with the installation process, you may want to explore other, more affordable options.

Details:

No obvious cracks visible inspect photos closely. GSR veers 1730 GS 9.9.4 1730 These cylinder heads are typically found on OMC Cobra marine engines. OMC COBRA 5.0 Cylinder Head 0986086, 3853895: GENUINE USED BMW PART, MAY FIT OTHER VEHICLES, PLEASE LOOK AT VEHICLE APPLICATION SECTION. Notes:These cylinder heads are typically found on OMC Cobra marine engines.

Details: Brand: OMC Cobra marine engine. Part Number s: 0986086, 3853895 verify match. Genuine OMC Cobra marine engine cylinder head OEM, sold used. BMW E53 X5 Series 00-06.

Component: Cylinder head. Condition: Used normal wear and service marks consistent with age. Valve train and ports visible sold as shown.

part #: 0986086 prices

• $225.00-$1500.00

specifications cashalif:

• for makes: Omc
• brand: Omc Cobra
• mpn: 0986086
• part type: Cylinder Head

seller cashalif:

• rating: 100.0%
• city: Waukesha, Wisconsin
• # reviews: 4807

shipping cashalif:

• type: Fixed
• cost: $55.00
• transit: 6-12 Days
• service: Economy
• class: Economy

offer cashalif:

• sold: 0
• options: Ship-to-home
• availability: In Stock
• quantity: 2
• best offers: True
• started: January 1, 2026

returns cashalif:

• policy: Returns Accepted
• time: 30 Days
• paid by: Buyer

general cashalif:

• Engines Engine Parts > Valvetrain Components > Camshafts
• condition: Used

payments cashalif:

• other
• wallet: Apple-pay
• credit card: Discover