Why the Genuine Ford DL3Z-7A095-B Oil Cooler Assembly Is a Must-Have for Long-Term Engine Health

Your Ford’s Power Demands Reliable Thermal Control

Ford builds vehicles that are trusted to do hard work. Whether you drive a 2013 Ford F-150, a Lincoln Navigator, or a fleet of Ford Transit vans, one thing is true: your engine works under pressure. Heat is a natural byproduct of combustion and performance, and managing that heat effectively is essential for preserving oil quality, engine seals, and long-term powertrain health. At the heart of that thermal control system is the Genuine Ford DL3Z-7A095-B Oil Cooler Assembly, a factory-designed component built to OEM standards for Ford’s most demanding applications.

This oil cooler isn’t just a convenience; it’s a performance essential. Designed to regulate engine oil temperature and prevent thermal breakdown, the DL3Z-7A095-B is Ford’s answer to the unique oil management needs of its truck and SUV engines. And when it’s time to replace this part, nothing else fits or functions quite like the original.

Confirmed Fitment for Ford and Lincoln Models

Ford’s oil system design is not universal across all models. In fact, the DL3Z-7A095-B oil cooler assembly is precision-fit for the following vehicles:

• 2011–2014 Ford F-150

• 2011–2014 Ford Expedition

• 2011–2014 Lincoln Navigator

• 2015–2019 Ford Transit (select engines)

Whether you're managing high-load hauling, commercial fleet operations, or just daily driving in hot climates, the DL3Z-7A095-B is specifically engineered for these vehicles. This ensures proper installation, flow compatibility, and reliable thermal performance are three things no aftermarket part can promise with the same certainty. You’ll find the Ford DL3Z-7A095-B Oil Cooler Assembly installed on thousands of OEM engines for a reason: it works.

Built with Precision for High-Stress Environments

The DL3Z-7A095-B is not your average oil cooler. This assembly is designed to manage the thermal loads of powerful engines operating under demanding conditions. Inside the housing, you’ll find:

• Multi-plate aluminum cores for rapid heat exchange

• OEM-quality gaskets to maintain seal integrity over time

• Compact form factor to fit inside modern engine compartments

• Corrosion-resistant materials designed to withstand moisture and road salt

These aren’t marketing features; they’re engineering decisions made to extend the life of your engine and preserve the quality of your motor oil. Your vehicle’s oil cooler doesn’t just regulate temperature; it protects internal components from wear, oil breakdown, and dangerous pressure swings.

And when that system begins to degrade, performance can plummet. That’s why replacing your unit with a genuine part is more than just a repair; it’s an investment in long-term reliability.

The Risks of Aftermarket Oil Cooler Assemblies

It might be tempting to purchase a low-cost aftermarket cooler for your Ford or Lincoln, especially when prices vary widely online. But cooling system components, especially ones that affect oil pressure and flow are not where you want to cut corners.

Here’s why many technicians and fleet managers insist on OEM parts like the DL3Z-7A095-B:

• Aftermarket coolers may have uneven surface finishes or weak welds, reducing heat transfer efficiency and increasing the risk of leaks.

• Improper port sizing or fitting locations can restrict oil flow or create mounting challenges.

• Lower-quality gaskets included with aftermarket kits often fail prematurely, creating hidden leaks or system pressure drops.

None of those are minor issues. If you depend on your vehicle for towing, work, or long-term reliability, installing anything less than the Genuine Ford DL3Z-7A095-B is a compromise and one that may cost you more in the long run.

Warning Signs Your Oil Cooler Assembly Needs Replacement

The oil cooler assembly is typically out of sight and out of mind until something goes wrong. Because it plays a vital role in both oil temperature regulation and engine longevity, early detection of failure is critical.

If you’re experiencing any of the following, the oil cooler may be to blame:

• Unexpected increases in oil temperature (especially during towing or highway driving)

• Visible oil leaks near the cooler housing or lower engine bay

• Unexplained drops in oil pressure

• Coolant contamination (oil mixing with coolant)

• Overheating or engine temperature fluctuations

These symptoms can sometimes be subtle. Many drivers don’t realize the cause until there’s serious engine damage or performance degradation. Swapping in a new DL3Z-7A095-B Oil Cooler Assembly not only resolves these issues but also gives you confidence that your thermal system is once again operating as Ford intended.

Engineered to Ford’s Exact Standards

Ford doesn’t just sell parts; it engineers them to fit into a complete powertrain ecosystem. The DL3Z-7A095-B is a perfect example. It is engineered to:

• Work with Ford’s oil routing architecture, not against it

• Maintain consistent oil pressure across RPM ranges

• Enable stable oil temperatures in both hot and cold conditions

• Prevent premature oil degradation

Ford’s validation process includes thermal cycling, vibration testing, flow simulations, and thousands of road-test miles. That means when you install the DL3Z-7A095-B, you’re getting a part tested and proven to work as part of the whole; not just on paper, but on the pavement.

Installation Tips and Considerations

While the DL3Z-7A095-B is designed for plug-and-play installation, here are a few key reminders for a smooth replacement:

• Always replace gaskets and use OEM-grade sealing surfaces

• Flush the oil system before installation to remove contaminants

• Check for oil-in-coolant or coolant-in-oil prior to startup

• Prime the oil system after install to prevent dry start conditions

• Inspect for line or port damage to ensure full sealing

OEM installation practices, even on something as small as a cooler, can dramatically increase service life. For best results, many technicians use OEM Ford parts sourced directly from certified dealers like Lasco Auto Parts.

Why Technicians and DIY Owners Choose the DL3Z-7A095-B

Professionals know the DL3Z-7A095-B isn’t just about cooling, it’s about protection. In fleet vehicles, personal trucks, and commercial Transits, overheating oil creates the perfect conditions for premature engine wear. Investing in this genuine part ensures:

• Longer engine life

• Reduced oil degradation

• Lower risk of internal scoring or wear

• More consistent pressure across operating ranges

Whether you're maintaining a single truck or an entire commercial fleet, this part pays for itself in uptime and longevity.

Trusted Source, Trusted Part

Where you buy your Ford parts matters. Lasco Auto Parts is not a generic eCommerce site, it’s a Ford dealership partner with access to genuine OEM components like the DL3Z-7A095-B. You get the factory fitment and performance you expect, plus:

• Real parts professionals to help with compatibility

• Fast, direct shipping from a dealership warehouse

• Access to the entire Ford OEM catalog, not just what’s popular

When engine health is on the line, skip the third-party sellers and go straight to the source.

Ford-Designed, Road-Proven

From turbocharged EcoBoost engines to naturally aspirated V8s, Ford powerplants are known for strength and with strength comes heat. The DL3Z-7A095-B Oil Cooler Assembly is the unsung hero working quietly behind the scenes to ensure your engine oil stays within range, day after day, mile after mile.

Don’t wait for symptoms. If your vehicle is showing signs of oil cooling failure or if you simply want to proactively maintain your truck’s long-term value; this part is a no-brainer.

No matter what you drive or what you’re fixing, Lasco Auto Parts has the genuine Ford OEM parts and accessories you need to get the job done right. From replacement components to performance upgrades, we offer factory-backed quality you can trust. Need help finding the right fit? Text us at 833-443-1263 and our team will be happy to assist. Shop online today and keep your Ford running strong with parts made to match.