This used 2016–2019 Ford Flex 3.5L engine for sale is a low-mileage unit with an oil cooler and tow package fitment, removed from a running donor vehicle and inspected before being listed. It is a practical replacement option for 2017 Ford Flex V6 engine owners who need the correct factory-style engine instead of guessing between mismatched Flex 3.5L engine listings.
 
Source Verification
 
Removed from a running donor vehicle
Stored securely after removal to protect exposed engine areas
Checked for visible cracks, damaged mounting points, or major exterior defects
 
This engine fits 2016, 2017, 2018, and 2019 Ford Flex models equipped with the 3.5L engine, VIN 8, 8th digit, with oil cooler and tow package configuration. It is intended for vehicles that require the same engine family, mounting layout, cooling setup, and interchange match. Buyers searching for a 2017 Ford Flex engine, 2016 Ford Flex engine, 2019 Ford Flex engine, or Ford Flex 3.5 engine should confirm VIN, oil cooler setup, and accessory compatibility before ordering.
 
Before being added to inventory, this used Ford engine was checked for fitment accuracy, visible condition, and replacement suitability. For owners comparing Ford Flex engine replacement costs, this unit offers a direct OEM replacement path with known mileage, warranty coverage, and compatibility support before shipment.
 
Testing & Inspection Checks
 
Compression checked for consistent readings
Oil leak inspection completed
Idle condition verified before removal
No abnormal internal noise noted during inspection
 
This is a used OEM Ford Flex 3.5L engine for VIN 8 applications, not a random-fit engine or incomplete assembly. It includes a 1-year warranty and is available for shipment once compatibility is confirmed. Always verify VIN 8, oil cooler setup, tow package fitment, and interchange number before purchase.
 
Key Specifications
 
Engine Type: 3.5L Gasoline V6
Make: Ford
Model: Flex
Year Range: 2016–2019
VIN Code: 8, 8th digit
Oil Cooler: Yes
Tow Package: Yes
Mileage: 59,147 miles
Interchange Part Number: 300-09835C
Condition: Used OEM Engine
Fuel Type: Gasoline
Part Grade: A
Part Category: Used
Fitment: VIN-match recommended
Warranty: 1-Year included

2016 2017 2018 2019 Ford Flex 3.5L Engine For Sale

SKU: USED-ENG-1071A

$3,000.00

$2,820.00

Only 6 left in stock

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EXPLORER 16-19 3.5L, w/o turbo; (VIN 8, 8th digit), w/oil cooler
FLEX 16-19 (3.5L), VIN 8 (8th digit), w/oil cooler (tow package)
TAURUS 16-19 3.5L, w/o turbo; (VIN 8, 8th digit), w/oil cooler
Engine Components:

Block

Camshafts

Crankshaft

Cylinder Heads

Head Gaskets

Pistons

Rods

Engine Accessories:

Exhaust Manifold

Intake Manifold

Oil Pans

Timing Belt

Timing cover

Note: Included accessories may differ based on donor vehicle and engine condition. Please verify component options prior to purchasing.
Shipping can be arranged to either a business or residential address. If you’re having the engine shipped to a residential location, just note that there may be an extra charge. Once it arrives, we recommend inspecting the shipment thoroughly before signing off, especially if there's visible damage. If anything looks out of place, make sure it’s documented.
When it comes to installation, you may need to transfer over some of your existing accessories like the manifolds.

This is standard with most engine swaps, so your mechanic will know what to do.

Shipping & Delivery Freight carriers prefer commercial addresses. Additional Fees: Residential delivery + liftgate service $100

⚠ Important: Inspect the shipment before signing. Report any damage immediately.
For any questions regarding compatibility or shipping details, please feel free to reach out! Ensure this engine fits your vehicle by verifying the VIN and specific requirements before purchase

This image is provided solely for reference to indicate the applicable engine type and compatibility. The engine supplied may not be the exact unit shown and may exhibit variations in external appearance; however, it will be equivalent in specification, functionality, and fitment, in accordance with the agreed technical standards

Fast and secure freight delivery available. Residential and commercial delivery options with liftgate service

Before You Buy: Use your VIN to verify fitment. If necessary, confirm components included. In most cases professional installation is recommended

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OEM Used Engines

Related Products

What is the difference between a remanufactured engine and a used engine?

An OEM used engine is the original factory-built engine pulled from a low-mileage donor vehicle. A remanufactured engine is disassembled, cleaned, and rebuilt, often with aftermarket parts. OEM engines retain original factory tolerances and are preferred by most mechanics. Blue Prism sells used OEM engines and transmissions, not remanufactured or aftermarket units.

Can you ship to any location in the USA?

Yes, we have a nationwide network, allowing us to ship OEM-used engines and used transmissions to any location across the United States, including major cities like Los Angeles, New York, and Chicago.

Do you also sell used transmissions as well as engines?

Yes. We also sell used OEM transmissions for all major makes and models, including Chevrolet, Ford, Honda, Toyota, Dodge, Jeep, and more. Every used transmission is an OEM-sourced unit from a low-mileage donor vehicle, tested by ASE-certified mechanics, and backed by a 1-year warranty.

Do your engines and transmissions come with a warranty?

Yes, every engine and transmission comes with warranty options up to 1 year, which applies to a major internal mechanical failure.

How long does shipping usually take?

Most engines and transmissions ship within 1–3 business days of your order. Delivery takes 2–5 business days depending on location. Customers in Phoenix, AZ, and California typically receive parts within 1-3 days. We ship to all 48 contiguous states via freight carrier.

How do I know if the engine or transmission fits my vehicle?

The most reliable way to confirm fitment is by using your vehicle’s VIN. This allows for precise matching based on your exact configuration. You can submit your details through the website or just call us at (430)-413-4976. We'll confirm the right part for your vehicle before you spend a dollar.

Are used engines and transmissions are tested before shipping?

Yes. Every part is inspected by ASE-certified mechanics before it ships. We run compression tests, check for leaks, and document the condition. If a part does not pass inspection, it does not ship.

BLUE PRISM AUTOMOTIVE

2016 2017 2018 2019 Ford Flex 3.5L Engine For Sale

Interchangeable Fitment

This Engine Assembly Includes:

Warranty Information

Shipping Information

Important Notes:

Ordering used parts can be tricky
and we want to save you the hassle of getting the wrong one.

OEM Used Engines

Related Products

What is the difference between a remanufactured engine and a used engine?

Can you ship to any location in the USA?

Do you also sell used transmissions as well as engines?

Do your engines and transmissions come with a warranty?

How long does shipping usually take?

How do I know if the engine or transmission fits my vehicle?

Are used engines and transmissions are tested before shipping?

2016 2017 2018 2019 Ford Flex 3.5L Engine For Sale

Interchangeable Fitment

This Engine Assembly Includes:

Warranty Information

Shipping Information

Important Notes:

Ordering used parts can be tricky and we want to save you the hassle of getting the wrong one.

OEM Used Engines

Related Products

What is the difference between a remanufactured engine and a used engine?

Can you ship to any location in the USA?

Do you also sell used transmissions as well as engines?

Do your engines and transmissions come with a warranty?

How long does shipping usually take?

How do I know if the engine or transmission fits my vehicle?

Are used engines and transmissions are tested before shipping?

Ordering used parts can be tricky
and we want to save you the hassle of getting the wrong one.