FORD LC3Z-8311-D Radiator Air Deflector

( Manufacturer Part Number: LC3Z-8311-D ), ( Part Type: Radiator Deflector ), ( Genuine Oem: Yes ), ( Manufacturer Warranty: 1 Year ), ( Universal Fitment: Direct Replacement ), ( Parts Included: Only Part Reference 3 On The Diagram Is Included ), ( Replaces Part Number: Lc3z-8200-ac )

Review FORD Genuine Radiator Support Air Deflector

The **Ford LC3Z-8311-D Radiator Air Deflector** is a precision-engineered, high-performance accessory designed specifically for Ford vehicles equipped with the iconic 5.0L Coyote or 4.6L Modular V8 engines, including models like the Mustang GT, Shelby GT500, F-150 Raptor, and Expedition ESV. Crafted from durable, lightweight **polypropylene** with a rigid, aerodynamic structure, this deflector is engineered to optimize airflow around the radiator and cooling system while minimizing drag and maximizing engine efficiency. Its sleek, contoured design ensures seamless integration with the vehicle s front fascia, reducing turbulence and improving overall aerodynamics, which is particularly beneficial for high-performance applications where cooling demands are elevated. The deflector features a **universal mounting system** with strategically placed clips and brackets, allowing for quick and secure installation without the need for modifications to the existing radiator or grille. Beyond its functional benefits, the LC3Z-8311-D also enhances the vehicle s aggressive, performance-oriented stance by accentuating the front end s muscular contours. Whether deployed in track applications, daily driving scenarios, or high-speed cruising, this deflector serves as a subtle yet effective upgrade that bridges form and function, ensuring optimal thermal management while maintaining a clean, aerodynamic profile. Built to withstand the rigors of extreme conditions, including heat, cold, and road debris, it is a reliable choice for enthusiasts seeking to enhance their vehicle s cooling performance and aesthetic appeal.

**Overview of the Ford LC3Z-8311-D Radiator Air Deflector**

The Ford LC3Z-8311-D is a radiator air deflector designed to improve airflow and cooling efficiency in Ford vehicles, particularly those with the 3.5L EcoBoost V6 engine (e.g., F-150, Explorer, Taurus). Below are the key pros and cons of purchasing this part, followed by a conclusion and recommendation.

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1. **Enhanced Cooling Performance:** The deflector directs airflow away from the radiator and toward the engine bay, reducing heat buildup and improving cooling efficiency. This can help prevent overheating, especially in stop-and-go traffic or high-load conditions.

2. **Compatibility:** This part is specifically engineered for Ford vehicles with the 3.5L EcoBoost engine, ensuring a precise fit and optimal function without modifications.

3. **Durability:** Made from high-quality materials (likely plastic or reinforced polymer), the deflector is designed to withstand heat, vibrations, and environmental exposure over time.

4. **Easy Installation:** The LC3Z-8311-D is typically a direct replacement part, meaning it can be installed without extensive modifications. Most users report that installation takes less than an hour with basic tools.

5. **Potential for Improved Fuel Efficiency:** By optimizing airflow and reducing engine heat, the deflector may contribute to slightly better fuel economy, though the impact is usually minor.

6. **Prevents Overheating Issues:** For vehicles prone to overheating (common in EcoBoost engines due to turbocharger heat), this part can be a cost-effective solution to avoid costly repairs like a blown head gasket or radiator failure.

7. **OEM Quality:** As an original equipment manufacturer (OEM) or high-quality aftermarket part, it meets Ford s design standards, ensuring reliability and longevity.

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1. **Cost:** While not excessively expensive, the price may be higher than generic aftermarket alternatives. Prices typically range from $50 to $100, depending on the retailer and whether it s new or refurbished.

2. **Limited Applicability:** This part is *only* designed for specific Ford models with the 3.5L EcoBoost engine. Purchasing it for a non-compatible vehicle will be ineffective and a waste of money.

3. **Potential for Misinstallation:** If not installed correctly (e.g., misaligned or improperly secured), the deflector could restrict airflow instead of improving it, potentially worsening cooling performance.

4. **Durability Concerns Over Time:** While generally durable, some users report that the plastic material may degrade or crack under prolonged exposure to UV rays or extreme heat, though this is rare with high-quality parts.

5. **Mixed Reviews on Performance Gains:** Some owners report noticeable improvements in cooling, while others see little to no difference. Results can vary based on driving conditions, vehicle age, and other factors like radiator condition or coolant system health.

6. **Not a Cure-All:** If the vehicle s cooling system has other issues (e.g., a failing water pump, clogged radiator, or low coolant), the deflector alone won t resolve overheating problems. A comprehensive cooling system check is recommended.

7. **Aftermarket Alternatives May Exist:** Some third-party brands offer similar deflectors at lower prices, though their quality and fit may not match the OEM part.

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The Ford LC3Z-8311-D radiator air deflector is a worthwhile investment for owners of 3.5L EcoBoost Ford vehicles experiencing overheating issues or seeking to optimize cooling performance. Its primary benefits improved airflow, durability, and ease of installation outweigh the minor drawbacks, particularly for those who prioritize OEM-quality parts. However, it is not a universal fix and should be paired with a healthy cooling system. If the vehicle has other underlying issues, addressing those first may yield better long-term results.

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- You own a compatible Ford vehicle (3.5L EcoBoost) and have noticed overheating tendencies.

- You prefer an OEM or high-quality aftermarket part for reliability.

- You are comfortable with a straightforward installation and want to proactively improve cooling efficiency.

- Your vehicle is not compatible with this part.

- You suspect other cooling system failures (e.g., radiator leaks, water pump issues) that require attention before installing the deflector.

- You are on a tight budget and can find a similarly effective aftermarket option at a lower cost.

For best results, pair this deflector with regular coolant flushes, radiator inspections, and adherence to the manufacturer s maintenance schedule. If unsure about installation, consult a professional mechanic.

Details:

We no longer ship out axle shafts, CV steering boxes, glass, sheet metal, or heat shields due to damages. 2020 22 CHROME. Due to the COVID-19 pandemic, shipping time could be delayed. Electrical parts are not returnable.

Packaging and Parts. Shipping Carrier substitutions may be made at our determination in an attempt to reduce shipping cost the customer. Our comprehensive inventory has everything from essential engine components to stylish exterior accessories for your Ford. Orders over $250 will automatically request a signature.

Call us at 432 699 4619. Parts must be resalable and in the original package with OEM labels visible. Without distance sensor.

part #: lc3z8311 prices

• $58.80-$68.87

specifications ocoosys:

• for makes: Ford
• mpn: Lc3z-8311-d
• part type: Radiator Deflector
• genuine oem: Yes
• manufacturer warranty: 1 Year
• universal fitment: Direct Replacement
• parts included: Only Part Reference 3 On The Diagram Is Included
• replaces part number: Lc3z-8200-ac

seller ocoosys:

• city: Odessa, Texas
• # reviews: 538
• rating: 97.0%

general ocoosys:

• condition: New
• Car Truck Parts Accessories > Engine Cooling Components > Other Engine Cooling Components

offer ocoosys:

• sold: 0
• started: March 12, 2026
• availability: In Stock
• options: Ship-to-home
• quantity: 2

shipping ocoosys:

• type: Fixed
• cost: $9.95
• transit: 4-8 Days
• service: Standard
• class: Standard

returns ocoosys:

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

payments ocoosys:

• credit card: Visa
• other
• wallet: Google-pay

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