FL346N634AC LINCOLN Radiator Splash Shield Navigator

Review LINCOLN 3.5l V6 Radiator Support Splash Shield Oem for NAVIGATOR 2018–2024

Lincoln FL346N634AC Radiator Splash Shield for 2018-2024 Navigator U554 3.5L V6

The Lincoln FL346N634AC Radiator Splash Shield is an essential component designed to protect your vehicle's radiator from road debris, stones, and other damaging elements. This shield is specifically engineered for use in the 2018-2024 Navigator U554 models with a 3.5L V6 engine.

Manufactured with high-quality materials, the radiator splash shield provides robust protection against potential impacts, ensuring the longevity of your radiator system. Its sleek design fits perfectly under the engine compartment, creating a reliable barrier between the radiator and the road.

The Lincoln FL346N634AC Radiator Splash Shield boasts a precise fit, ensuring optimal performance and functionality. Its engineered contours securely fasten to the vehicle, minimizing the risk of vibrations or rattling noises. This shield is an excellent investment for those seeking to maintain their Navigator's performance and appearance.

Installing the radiator splash shield is a straightforward process, requiring no extensive modifications or professional assistance. It comes with all necessary hardware for a hassle-free installation, allowing you to save time and money.

By installing this radiator splash shield, you not only enhance the protection of your Navigator's radiator but also contribute to the overall health of your engine cooling system. Protect your investment and ensure reliable, consistent performance with the Lincoln FL346N634AC Radiator Splash Shield.

Pros and Cons of Buying a Lincoln Navigator U554 3.5L V6 Radiator Splash Shield (2018-2024)

The Lincoln Navigator U554 3.5L V6 Radiator Splash Shield is an essential component of your vehicle's cooling system. Replacing a damaged or worn-out splash shield can help prevent potential engine damage and ensure efficient engine operation. Here are some pros and cons to consider before making a purchase.

1. Enhanced Cooling System: A new radiator splash shield ensures that the cooling system functions optimally by preventing debris, water, and other elements from entering the radiator.

2. Improved Engine Protection: The splash shield safeguards the engine from potential damage caused by stones, gravel, or other road debris, which could otherwise lead to costly repairs or engine failure.

3. Long-Lasting: High-quality splash shields are designed to last for an extended period, providing peace of mind and reducing the need for frequent replacements.

4. Easy Installation: The splash shield is generally an easy-to-install part, which can be done by most DIY enthusiasts or professional mechanics in a relatively short time.

1. Cost: The price of a new Lincoln Navigator U554 3.5L V6 Radiator Splash Shield can be a significant investment, especially for those on a tight budget.

2. Availability: In some cases, finding the exact replacement part for your specific vehicle model and year may be challenging, requiring you to order it online or visit multiple auto parts stores.

3. Labor Costs: If you choose to have the part installed by a professional mechanic, labor costs can add to the overall expense of the repair.

The decision to buy a Lincoln Navigator U554 3.5L V6 Radiator Splash Shield ultimately depends on your budget, the condition of your current splash shield, and your personal preference for DIY repairs or professional installation. While the part may represent a significant investment, the benefits of improved engine protection, enhanced cooling system performance, and long-term durability make it a worthwhile consideration for Lincoln Navigator owners.

If you're confident in your DIY skills and have the necessary tools, purchasing the radiator splash shield and installing it yourself can save you money. Alternatively, you can explore options for purchasing a high-quality aftermarket part or consider shopping around for the best price. Ultimately, investing in a new splash shield is a smart choice for maintaining the long-term health and performance of your Lincoln Navigator.

Details:

Mileage: 114k miles. Transmission: 10-speed automatic 10r80. Drive type: four wheel 4wd. Body type: sport utility 4-door SUV.

specifications splashflaps:

• for models: Navigator
• for years: 2018–2024
• brand: Lincoln
• mpn: Fl346n634ac
• bundle listing: No
• color: Black
• features: Durable
• fitment type: Direct Replacement
• material: Plastic
• oe/oem part number: Fl3z-6n634-b / Fl3z6n634b / Fl3z 6n634 B
• placement on vehicle: Front
• type: Splash Guard

payments splashflaps:

• other
• credit card: visa
• wallet: apple-pay

offer splashflaps:

• in stock #: 5
• best offers: true
• sold #: 11
• availability: in stock
• prices: $34.64–$44.99
• item condition: Used
• started: june 10, 2026
• options: ship-to-home

returns splashflaps:

• paid by: seller
• time: 30 days
• policy: returns accepted

shipping splashflaps:

• transit: 3-7 days
• service: standard
• class: standard
• type: fixed

general splashflaps:

• category: Auto Parts > Exterior Accessories > Protection > Splash Guards Mud Flaps

seller splashflaps:

• rating: 99.9%
• # reviews: 69072
• city: kingsley, michigan