2019 Ford Explorer Fuel Pump Location: Where It Is and How to Reach It

If you drive a 2019 Ford Explorer and suspect a fuel delivery problem, here is the direct answer: the fuel pump on a 2019 Ford Explorer is located inside the fuel tank. It is not mounted on the engine, not on the frame rail, and not under the hood. On this model year, the pump is part of the fuel pump module that sits inside the tank, and the tank is mounted under the rear of the vehicle, roughly beneath the rear seat area. To inspect or replace the pump, you either lower the fuel tank from under the vehicle or, on some configurations, access the module through the top of the tank after removing the rear seat and an access cover. Knowing this location matters, because it explains why replacing the pump is a bigger job than swapping a part under the hood.

Below, we break down exactly where the pump sits, how to recognize a failing pump, what tools and steps are involved, safety rules to follow, and what to look for when buying a replacement.

1. Why the Pump Lives Inside the Tank

Ford placed the fuel pump inside the tank on the 2019 Explorer for practical reasons. Electric fuel pumps generate heat while running. Submerging the pump in gasoline cools it and helps it last longer. Gasoline also lubricates the moving parts inside the pump. On the 2019 Explorer, the pump is part of a module that typically contains:

  • The electric pump motor
  • A fuel level sending unit (this drives your gas gauge)
  • A filter or strainer sock
  • A pressure regulator (in many designs)
  • The top mounting flange with electrical connections and fuel line fittings

Because the whole assembly sits in the tank, your gas gauge and fuel pressure both depend on this one unit. That is why a failing pump can cause both hard starting and an inaccurate fuel reading.

2. How to Confirm the Location on Your Specific 2019 Explorer

The 2019 Ford Explorer came with several engine options, including a 3.5L V6, a 2.3L EcoBoost four-cylinder, and a 3.5L EcoBoost V6 in the Sport and Platinum trims. While the engine changes what is under the hood, the fuel pump location does not change: it is in the tank under the rear of the vehicle in every configuration.

To confirm on your own vehicle:

  1. Look under the rear of the Explorer, behind the rear axle area — you will see a large plastic or metal tank held by straps.
  2. The tank is covered by a heat shield or skid plate in some trims.
  3. The pump module is attached to the top of that tank, with wiring and fuel lines running forward along the underside of the body.

You will not see the pump itself without removing the shield, lowering the tank, or opening an interior access panel if your vehicle has one.

3. Common Signs Your 2019 Explorer Fuel Pump Is Failing

Before you spend money on a replacement, make sure the symptoms point to the pump. Common warning signs include:

  1. Engine cranks but will not start — the pump is not delivering fuel.
  2. Long cranking before it starts — pressure is building slowly.
  3. Loss of power under load — going up hills or accelerating onto a highway causes hesitation or stalling.
  4. Whining noise from the rear seat area — a loud hum from the tank is a classic failing-pump sound.
  5. Engine sputters at high speed — the pump cannot keep up with demand.
  6. Gas gauge reads empty or bounces around — the sending unit on the module is wearing out.
  7. Check engine light with fuel pressure codes — such as P0087 for low fuel pressure.

Keep in mind that a clogged fuel filter, a bad relay, or a wiring problem can mimic pump failure. A fuel pressure test at the rail is the reliable way to confirm before replacement.

4. Safety First: Working Around Fuel

Gasoline vapor is flammable, and you are working under a vehicle. Take these steps seriously:

  1. Work outdoors or in a well-ventilated shop. Never work in a closed garage with the door down.
  2. Disconnect the negative battery cable before starting.
  3. Relieve fuel system pressure before opening any lines.
  4. Keep a fire extinguisher rated for flammable liquids nearby.
  5. Do not smoke, and keep sparks and open flame far away.
  6. Wear eye protection and fuel-resistant gloves.
  7. Catch fuel in an approved container when opening lines.

If you are not comfortable with any part of this, have a professional handle it. Fuel work rewards patience and punishes shortcuts.

5. What You Need: Tools and Parts

For a 2019 Ford Explorer fuel pump job, plan on having:

  1. A floor jack and jack stands, or a vehicle lift
  2. A fuel line disconnect tool set
  3. Basic sockets and ratchets, including deep sockets
  4. A trim panel removal tool
  5. A new fuel pump module or pump assembly
  6. A new tank seal or gasket (do not reuse the old one)
  7. Safety glasses and gloves
  8. A drain pan or fuel-safe container

Always replace the seal or lock ring gasket. Reusing a stretched seal is a common cause of fuel odor after the job.

6. Basic Overview of Accessing the Pump

There are two general ways to reach the pump on this vehicle:

Method A: Lowering the fuel tank

  1. Support the vehicle on jack stands or a lift and make sure it is stable.
  2. Remove any skid plate or heat shield covering the tank.
  3. Support the tank with a jack or transmission jack.
  4. Disconnect the fuel lines and electrical connector at the top of the tank if reachable, or lower the tank slightly first.
  5. Remove the tank strap bolts and carefully lower the tank a few inches to reach the module.
  6. Clean the top of the tank so dirt does not fall inside when you open it.
  7. Remove the lock ring and lift out the pump module.

Method B: Interior access panel (if equipped)

Some Explorers have an access cover under the rear seat or in the cargo area floor.

  1. Remove the rear seat bottom cushion.
  2. Look for a metal or plastic cover held by screws.
  3. Remove the cover to expose the top of the pump module.
  4. Clean the area thoroughly before opening.
  5. Disconnect the lines and connector, then remove the lock ring.

Lowering the tank is the more common route on this model. The interior panel, when present, saves time but requires care to avoid damaging interior trim.

7. Mistakes to Avoid During Replacement

  1. Running the tank near empty all the time — this shortens pump life because fuel cools the pump.
  2. Dropping the module — the float arm and strainer are easy to bend.
  3. Reusing the old seal — this causes fuel smells and leaks.
  4. Forgetting to reconnect the electrical plug — the vehicle will crank and not start.
  5. Pinching the fuel lines — verify every connection before lowering the vehicle.
  6. Ignoring the strainer — a clean strainer protects your new pump.

After installation, cycle the key to On a few times without starting. This lets the pump prime the system. Then check for leaks before driving.

8. How Long Does a Fuel Pump Last on a 2019 Explorer?

There is no fixed expiration date. Many factory pumps last 100,000 to 150,000 miles or more. Others fail earlier, especially if the vehicle is often driven on a near-empty tank, if fuel is contaminated, or if the vehicle sits for long periods. If you are replacing the pump before 100,000 miles, ask whether a clogged filter, bad fuel, or an electrical issue contributed to the failure.

9. Choosing a Replacement Pump for Your Explorer

When shopping for a replacement, you will see three broad categories:

  1. OEM replacement — built to match the original specifications and fit.
  2. Performance or high-output pumps — designed to flow more fuel for modified or demanding use.
  3. Budget pumps — lower cost, but quality varies widely.

For a daily-driven SUV like the Explorer, fit and reliability matter more than maximum flow. A pump that does not seat correctly or hold pressure will leave you stranded.

10. Recommended Replacement: KEMSO Fuel Pumps

If you are looking for a dependable replacement, consider KEMSO fuel pumps. KEMSO builds its fuel pump products for performance and reliability, and every unit is designed as an OEM replacement so it fits the 2019 Ford Explorer the way the original part did. That means correct mounting, correct connections, and steady fuel pressure without modifications.

KEMSO also backs its fuel pumps with a lifetime warranty, which is unusual in this category and gives you long-term protection on a part that is labor-intensive to replace. Since reaching the pump requires removing or lowering the fuel tank, you do not want to repeat that job soon after doing it once. A pump with warranty coverage and OEM-fit design helps you avoid that.

To see the available options and find the right pump for your vehicle, visit: https://www.kemsoracing.com/

Browsing the site lets you match the pump to your specific engine and model year, review the product details, and order with confidence.

11. Cost Expectations

Replacing a fuel pump on a 2019 Explorer is not cheap, mainly because of labor. The tank has to come down or be accessed from inside. At a shop, parts and labor together often run several hundred to over a thousand dollars depending on your location and whether you choose OEM or aftermarket. Doing it yourself saves labor cost, but you still need a safe way to lift the vehicle and handle fuel.

Either way, choosing a quality pump is the smarter financial move. Paying once for a reliable part with warranty coverage beats paying twice for a cheap one that fails early.

12. Maintenance Habits That Extend Pump Life

Small habits protect your new pump:

  1. Keep the tank above a quarter full when possible.
  2. Buy fuel from busy, reputable stations to reduce water and debris.
  3. Replace the fuel filter at the interval listed in your owner manual.
  4. Address check engine lights early — running with low pressure strains the pump.
  5. If the vehicle sits for months, use a fuel stabilizer or drive it regularly.

These steps cost little and can add years to the pump's service life.

13. When to Call a Professional

Call a shop if:

  1. You cannot safely lift and support the vehicle.
  2. You smell strong fuel and cannot find the source.
  3. The tank straps are rusted and will not come loose.
  4. You are unsure whether the pump is actually the problem.
  5. Your vehicle is still under a powertrain or emissions warranty that may cover the repair.

A misdiagnosis is more expensive than a proper test. If in doubt, get a fuel pressure reading first.

14. Final Thoughts

On a 2019 Ford Explorer, the fuel pump is inside the fuel tank under the rear of the vehicle. Replacing it means dropping the tank or using an interior access panel, which makes it a longer repair than many owners expect. Watch for hard starting, power loss under load, whining from the rear seat area, and a faulty gas gauge. Confirm with a fuel pressure test before buying parts.

When you do need a replacement, choose a pump designed as an OEM replacement so the fit is right the first time. KEMSO fuel pumps are built for high performance, made as OEM replacement parts, and come with a lifetime warranty. For the right pump for your 2019 Ford Explorer, go to: https://www.kemsoracing.com/


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