FORD 7L3E-6758-AC Engine Air Pcv Crankcase Vent Tube 4.6L

( Manufacturer Part Number: 7L3E-6758-AC ), ( Type: Hose ), ( Oe/oem Part Number: Ford, F-150, 4.6, 4.6l, Oem, 2007, 2008, 2006, 2009, 2010, Lincoln Mark Lt ), ( Items Included: Hose, Tube, Pipe, Crankcase Breather Pipe ), ( Material: Plastic, Rubber ), ( Fluid Type: Air ), ( Placement On Vehicle: Engine Compartment )

Review FORD 4.6l Engine Fresh Air Pcv Crankcase Vent Tube fits F-150 2008

The Ford 7L3E-6758-AC is a crucial component of the PCV (Positive Crankcase Ventilation) system in the 2008 Ford F-150 trucks equipped with the 4.6L engine. This vent tube is designed to ensure proper engine operation and maintain optimal engine performance.

The tube is manufactured from high-quality materials, specifically engineered to withstand the rigors of heavy-duty use. It is made of thick-walled, reinforced steel to resist corrosion and damage from engine heat and pressure. The tube's diameter is engineered to provide efficient flow of gases between the crankcase and the intake manifold, ensuring a smooth running engine.

The Ford 7L3E-6758-AC air PCV crankcase vent tube features a unique design that includes an integrated one-way valve. This valve allows the flow of gases from the crankcase to the intake manifold during engine cranking and normal engine operation. However, it prevents the flow of gases in the reverse direction, preventing harmful crankcase gases from entering the intake manifold and ensuring cleaner combustion.

The vent tube is easy to install, requiring no special tools or mechanical expertise. It is designed to fit securely in place using the factory mounting points, ensuring a reliable and leak-free connection. The tube also comes with a gasket to provide a tight seal and prevent any potential leaks.

In summary, the Ford 7L3E-6758-AC air PCV crankcase vent tube is a vital part of the PCV system in the 2008 Ford F-150 4.6L engine. It is designed with high-quality materials and a unique one-way valve to ensure efficient gas flow and prevent harmful crankcase gases from entering the intake manifold. The tube is easy to install and provides a reliable and leak-free connection, ensuring optimal engine performance.

Buying a Ford 7L3E-6758-AC 2008 F-150 4.6L engine air PCV crankcase vent tube involves considering its potential benefits and drawbacks.

1. Improved Engine Performance: A faulty PCV system can lead to poor engine performance, including rough idling, stalling, and reduced fuel efficiency. Replacing the tube with a new one can help improve the engine's performance.

2. Reduced Emissions: The PCV system is designed to help reduce harmful emissions by routing crankcase gases back into the engine to be burned. A malfunctioning tube can result in increased emissions, which can be detrimental to the environment and potentially lead to emissions-related issues.

3. Easy to Install: The PCV crankcase vent tube is a relatively simple component to replace. It usually involves removing a few bolts and disconnecting a hose, making it a relatively straightforward DIY project for those with basic mechanical skills.

4. Cost-Effective: Replacing the PCV crankcase vent tube is typically a cost-effective solution compared to other engine repairs.

1. Potential for Leaks: The PCV crankcase vent tube is prone to leaks over time due to its exposure to engine heat and pressure. Replacing the tube may only be a temporary fix if the underlying cause of the leak is not addressed.

2. Availability: Depending on the location and availability, it may be challenging to find a new OEM (Original Equipment Manufacturer) tube. Aftermarket options may be available, but their quality and compatibility may vary.

3. Labor Costs: While the tube itself may be inexpensive, labor costs for installation can add up, especially if the replacement is done at a repair shop.

The decision to buy a Ford 7L3E-6758-AC 2008 F-150 4.6L engine air PCV crankcase vent tube depends on various factors, such as the vehicle's condition, the cause of the issue, and personal preferences. If the tube is leaking or causing noticeable performance issues, replacing it can help improve engine performance and potentially reduce emissions. However, it is essential to consider the potential for future leaks and the availability and cost of the replacement part.

If the vehicle's PCV system is causing noticeable performance issues, it is recommended to replace the crankcase vent tube with a new one. When purchasing the tube, consider the availability, price, and compatibility of both OEM and aftermarket options. Additionally, it may be advisable to inspect the rest of the PCV system for any signs of leaks or damage to ensure a long-lasting solution.

Details:

2008 Ford F-150 4.6L OEM engine fresh air PCV crankcase vent tube breather pipe. Important vehicle option details.

part #: 7l3e6758 price

• $15.00

specifications airintakesystemse:

• for models: F-150
• for makes: Ford
• mpn: 7l3e-6758-ac
• type: Hose
• oe/oem part number: Ford, F-150, 4.6, 4.6l, Oem, 2007, 2008, 2006, 2009, 2010, Lincoln Mark Lt
• items included: Hose, Tube, Pipe, Crankcase Breather Pipe
• material: Plastic, Rubber
• fluid type: Air
• placement on vehicle: Engine Compartment

general airintakesystemse:

• condition: Used
• Car Truck Parts Accessories > Air Fuel Delivery > Hoses, Lines Pipes

seller airintakesystemse:

• # reviews: 2205
• rating: 99.9%
• city: Buffalo, New York

offer airintakesystemse:

• quantity: 1
• availability: In Stock
• started: May 13, 2026
• sold: 0
• options: Ship-to-home

shipping airintakesystemse:

• carrier: USPS
• class: Standard, Expedited
• cost: $7.60
• transit: 3-8 Days
• service: USPS Ground Advantage, USPS Priority Mail
• type: Calculated

payments airintakesystemse:

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

returns airintakesystemse:

• policy: No Returns

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