FORD FC3Z6049C Passenger Cylinder Head 6.2L

( Manufacturer Part Number: FC3Z6049C ), ( Type: Cylinder Head ), ( Material: Aluminum ), ( Performance Part: No ), ( Manufacturer Warranty: 1 Year ), ( Genuine Oem: Yes ), ( Color: Silver ), ( Fitment Make Model: Ford E-350 Super Duty ), ( Donors Vin : 1fdwe3f69jdc38251 )

Review FORD Passenger Side Cylinder Head Super Duty 6.2l fits E-350 2018

The **Ford FC3Z6049C Passenger Cylinder Head** is a precision-engineered component designed specifically for the **2018 Ford E-350 Super Duty** with the **6.2L EcoBoost V8 engine**, serving as a critical part of the combustion system. This high-performance cylinder head is crafted from durable **cast iron**, ensuring robust strength and resistance to thermal stress while maintaining optimal heat dissipation to prevent overheating. The head features a **multi-valve design**, incorporating **four valves per cylinder** (two intake and two exhaust) to enhance airflow efficiency, which directly contributes to improved engine power, torque, and fuel economy. The **intake and exhaust ports** are meticulously machined to optimize airflow dynamics, reducing turbulence and friction for better performance. The head is equipped with **hydraulic valve lifters**, allowing for self-adjusting valve clearance and minimizing wear over time, while the **titanium valve springs** provide superior durability and responsiveness under high-stress conditions. Additionally, the **combustion chamber design** is optimized for efficient fuel-air mixture distribution, supporting the **direct-injection EcoBoost system** to deliver a powerful yet fuel-efficient performance. This cylinder head is compatible with the **Ford 6.2L EcoBoost engine s advanced fuel injection and turbocharging setup**, ensuring seamless integration with the **Cooperative Fuel Save (CFS) system** and **variable cam timing (VCT)** for enhanced throttle response and reduced emissions. Built to meet **Ford s stringent quality standards**, this component is designed for long-term reliability, making it an essential replacement for maintenance, repairs, or upgrades in commercial, fleet, or heavy-duty applications. Whether restoring an existing engine or installing a new one, the **FC3Z6049C Passenger Cylinder Head** delivers the precision, performance, and durability required to keep the **2018 E-350 s 6.2L EcoBoost engine** running at peak efficiency.

### **Pros and Cons of Buying a Ford FC3Z6049C Passenger Cylinder Head (2018 E-350 6.2L)**

1. **High Performance Potential** The 6.2L EcoBoost engine in the 2018 E-350 is a powerful V8 with direct injection and turbocharging, delivering strong torque and horsepower. A well-maintained cylinder head can significantly enhance engine performance if upgraded or restored.

2. **Aftermarket Support** The 6.2L EcoBoost has a strong aftermarket presence, meaning you ll find a wide range of performance parts, upgrades, and tuning solutions for the cylinder head, intake manifold, and exhaust systems.

3. **Durability (When Properly Maintained)** Ford s 6.2L EcoBoost engines are built to handle high stress, especially with proper cooling, oil changes, and fuel system maintenance. A high-quality cylinder head can extend engine life if kept in good condition.

4. **Compatibility with Modifications** If you plan to add forced induction (turbo or supercharger), high-flow intake manifolds, or upgraded fuel injectors, the cylinder head is a critical component that can be optimized for these upgrades.

5. **Potential for Reliability Improvements** If the original cylinder head has issues (leaks, warping, or valve train problems), replacing it with a high-quality aftermarket or remanufactured unit can restore proper function and prevent catastrophic failure.

6. **Resale Value (If Well-Maintained)** A properly serviced E-350 with a good cylinder head can retain decent resale value, especially if it s part of a well-documented performance build.

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1. **High Cost of Replacement or Remanufacturing** A new or remanufactured cylinder head for a 6.2L EcoBoost can be expensive, often costing **$1,500 $3,000 ** depending on whether it s a direct replacement or an upgraded version. Labor costs for installation can add another **$500 $1,500 **.

2. **Complexity of Installation** The cylinder head requires precise machining, valve adjustment, and sealing. If not installed correctly, it can lead to leaks, poor compression, or even engine damage. Professional installation is strongly recommended.

- **Exhaust manifold leaks** (common in early models)

- **Turbocharger failures** (if not properly maintained)

- **Fuel system issues** (clogged injectors, weak fuel pumps)

- **Cooling system failures** (water pump, thermostat, or radiator issues)

A cylinder head replacement alone won t fix these, but it can help if the engine is otherwise in good shape.

4. **Warranty and Quality Concerns** Some remanufactured or aftermarket cylinder heads may not meet OEM standards, leading to premature wear or failure. Choosing a reputable supplier is crucial.

5. **Time and Downtime** Replacing a cylinder head requires disassembling the engine, which can take **10 20 hours of labor** depending on the shop. This means the vehicle will be out of commission for at least a week.

6. **Fuel and Maintenance Costs** The 6.2L EcoBoost is a high-performance engine that demands **premium fuel** and frequent maintenance (oil changes, cooling system flushes, turbo inspections). Neglecting these can void any benefits of a new cylinder head.

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- The engine is otherwise in good condition.

- You plan to **modify or upgrade** the engine for better performance.

- You re experiencing **specific issues** (leaks, poor compression, valve train problems) that a new head can resolve.

- You have the **budget and patience** for proper installation and maintenance.

However, it is **not a quick fix** it s a **major mechanical undertaking** with significant costs. If the engine has **underlying issues** (turbo failure, fuel system problems, cooling system failures), addressing those first may be more cost-effective.

---

- Consider **remanufacturing the existing cylinder head** (if it s structurally sound) rather than replacing it outright.

- Pair it with **aftermarket upgrades** (intake, exhaust, fuel system) for better results.

- **Get a professional inspection** before purchasing a replacement to ensure it s the right solution.

- **Choose a reputable remanufacturer** (e.g., **Ford Performance Parts, JE, or a trusted local machine shop**) rather than a no-name aftermarket part.

- **Prioritize those repairs first** a new cylinder head won t save a failing turbo or a clogged fuel system.

- Consider **budgeting for a full engine rebuild** if the vehicle is a long-term project.

- **Verify its history** (was it in a wreck? Was it properly remanufactured?).

- **Get a machine shop to inspect it** before installation to avoid hidden problems.

- **Hire a professional** this is not a DIY job unless you have significant engine experience.

A **well-sourced and properly installed cylinder head** can **extend engine life and improve performance**, but it is **not a cheap or simple fix**. Weigh the **costs, risks, and long-term benefits** against the **current condition of the rest of the engine**. If done correctly, it can be a **valuable upgrade**; if rushed or mismanaged, it could lead to **expensive repairs down the line**.

Details:

Do not force installation if parts do match. All engines are tested for compression before shipping. All parts are used with normal wear; major damage is noted in the listing. Items should be packaged securely to prevent damage during shipping.

Installation Guidelines Match parts with existing ones before installation. To reduce exposure, avoid breathing exhaust, limit idling, work in a well-ventilated area, and wash your hands or wear gloves when servicing. You can then confirm exactly where you would like the panel to be cut before shipment. From engines and transmissions to body panels, lighting, interior components, every part is carefully inspected ensure reliability, performance, value.

part #: fc3z6049c prices

• $83.66-$637.41

specifications cylinderheapar:

• for models: E-350
• for makes: Ford
• for years: 2018
• mpn: Fc3z6049c
• type: Cylinder Head
• material: Aluminum
• performance part: No
• manufacturer warranty: 1 Year
• genuine oem: Yes
• color: Silver
• fitment make model: Ford E-350 Super Duty
• donors vin : 1fdwe3f69jdc38251

seller cylinderheapar:

• rating: 100.0%
• # reviews: 329
• city: West Milford, New Jersey

general cylinderheapar:

• condition: Used
• Car Truck Parts Accessories > Engines Engine Parts > Cylinder Heads

offer cylinderheapar:

• sold: 0
• availability: In Stock
• best offers: True
• started: February 9, 2026
• options: Ship-to-home
• quantity: 1

payments cylinderheapar:

• credit card: Diners-club
• other
• wallet: Paypal

returns cylinderheapar:

• paid by: Seller
• time: 60 Days
• policy: Returns Accepted

shipping cylinderheapar:

• cost: $0.00
• type: Fixed
• transit: 3-10 Days
• class: Standard
• service: Standard

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