Description
Product Overview
The LDCRE PCV valve fitting is engineered from robust metal to withstand the harsh environment of a vehicle engine. Measuring 4 x 4 x 0.4 inches, it features a blue finish and dual ports with National Pipe Tapered inlet and NPT outlet connections sized at 2.64 inches. This precise OEM replacement (part numbers 7L3Z6A666A and 7L3Z6A666‑A) ensures a perfect fit for a range of Ford models, delivering reliable positive crankcase ventilation.
Usage
Designed for Ford trucks and SUVs such as the 2009‑2011 Crown Victoria, 2007‑2014 E‑150/E‑250, 2007‑2019 E‑350 Super Duty, 2010‑2020 F‑150, and 2011‑2016 F‑250 Super Duty, this valve fitting integrates seamlessly into the engine’s PCV system. It routes crankcase gases back to the intake manifold for combustion, reducing harmful emissions and improving overall engine efficiency. Installation requires basic hand tools and fits standard PCV system layouts.

Why Choose Us
LDCRE combines automotive expertise with premium materials to deliver a valve fitting that resists heat, oil, and corrosion over the long term. Each unit undergoes strict quality control and matches OEM specifications, guaranteeing durability and performance without the need for additional modifications. Our product is backed by a 5‑star rating from verified customers, reflecting satisfaction with fit, function, and value.
Key Features
- High‑grade metal construction for superior heat and oil resistance
- Exact OEM replacement for part numbers 7L3Z6A666A and 7L3Z6A666‑A
- Dual‑port design with NPT outlet for efficient crankcase gas flow
- Compatible with a wide range of Ford models from 2007‑2020
- Easy bolt‑on installation with standard hand tools
FAQ
Is this PCV valve fitting compatible with my 2015 F‑150?
The fitting is listed for 2010‑2020 F‑150 models. While it may physically fit a 2015 unit, we recommend confirming the engine code to ensure optimal performance.
Do I need any special tools to install the valve?
No special tools are required. A basic set of wrenches or a socket set is sufficient to secure the NPT connections.
What warranty does LDCRE provide?
LDCRE offers a one‑year limited warranty covering manufacturing defects. Contact customer support with your purchase details for assistance.
Can this valve improve my vehicle’s fuel economy?
By ensuring proper ventilation of crankcase gases, the valve helps maintain engine efficiency, which can contribute to modest fuel‑economy improvements.
Is the blue color purely cosmetic?
The blue finish provides corrosion resistance and easy visual identification during installation, but it does not affect the valve’s performance.




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