Motorcraft FL2016 Engine Oil Filter 3C3Z6731AA 2003-10 Fits Ford 6.0/6.4L Diesel
Motorcraft FL2016 Engine Oil Filter 3C3Z6731AA 2003-10 Fits Ford 6.0/6.4L Diesel
The Motorcraft FL-2016 is a genuine OEM cartridge-style oil filter designed specifically for Ford Power Stroke diesel engines. Engineered to meet Ford’s stringent standards, it ensures optimal engine protection and longevity.
Product Overview
- Part Number: FL-2016
- OEM Equivalent: Ford 3C3Z-6731-AA
- Filter Type: Cartridge
- Filter Media: Cellulose phenolic resin
- Bypass Relief Valve: Yes
- Anti-Drain Back Valve: No
- Efficiency: Captures 80% of particles 20 microns or larger
- Includes: Housing O-ring gasket
- Weight: 0.35 lbs
- Height: 6.5 inches
- Outside Diameter: 3.25 inches
- Inside Diameter: 1.56 inches
Vehicle Compatibility
The FL-2016 oil filter is compatible with the following Ford vehicles equipped with 6.0L or 6.4L Power Stroke diesel engines:
- Ford F-Series Super Duty: F-250, F-350, F-450, F-550 (2003–2010)
- Ford E-Series Vans: E-150, E-250, E-350, E-450 (2004–2010)
- Ford Excursion: (2003–2005)
- Ford F-650 & F-750: (2000–2010)
Note: Always verify compatibility with your vehicle’s VIN or consult the owner’s manual to ensure proper fitment.
Cross Reference
The Motorcraft FL-2016 oil filter can be cross-referenced with the following part numbers:
- Ford: 3C3Z-6731-AA
- 1840752-C91
- 1844588-C91
- Exco: LX36166
Note: While these cross-references are compatible, it’s recommended to use the OEM Motorcraft FL-2016 filter for optimal performance.
Key Features
- High-Density Media: Multi-fiber design captures harmful contaminants while minimizing flow restrictions, maintaining 99% efficiency throughout its lifecycle.
- Durable Construction: Coated to resist damage from oil and moisture, ensuring longevity and reliability.
- Optimized Flow: Designed to provide minimal restriction and maximum filtering, enhancing engine performance.
- Enhanced Filtration: Treated with a special surfactant to boost initial filtering efficiency and capacity.
❓ FAQ
Q: Which specific vehicle models and engines is this oil filter compatible with?
A: The Motorcraft FL-2016 is designed for Ford vehicles equipped with the 6.0L or 6.4L Power Stroke V8 Turbo diesel engines. This includes Ford F-250, F-350, F-450, and F-550 Super Duty trucks from 2003–2010, Ford E-Series vans from 2004–2010, and Ford Excursions from 2003–2005.
Q: Why is it critical to use a genuine OEM cap and filter setup on the 6.0L and 6.4L Power Stroke?
A: These engines feature a unique oil filter housing design with a built-in oil drain-back valve at the bottom. The patent-protected height and top-clip design of the genuine Motorcraft FL-2016 physically depresses this spring-loaded valve to close it, forcing oil through the filter. Many aftermarket filters are slightly shorter or require a taller aftermarket cap; using a mismatched cap/filter combination can leave the valve open, causing unfiltered oil to bypass the engine or preventing the oil housing from filling, leading to catastrophic low oil pressure issues.
Q: Does this filter element come with the required replacement seals?
A: Yes, the FL-2016 kit includes the necessary rubber housing O-ring gasket. When performing an oil change, always remove the old O-ring from the plastic cap groove, install the new one, and apply a thin layer of fresh engine oil to the seal to prevent it from binding or twisting when you torque the cap back down.