1. Car & Truck Engines Used/New Products
  2. sku: 5007897173641632
  3. FORD 5W4Z6007AA

FORD 5W4Z6007AA Engine Motor Core Charge 3.9 042

fits model: Thunderbird. make: Ford. year: 1977–2005.

5w4z6007aa Ford 03-05 Thunderbird Engine Motor 3.9 No Core Charge 77 042 Miles

( Manufacturer Part Number: 5W4Z6007AA ), ( Fuel Type: Gasoline ), ( Interchange: 300-9114 ), ( Type: Complete Assembly ), ( Year: 2004 ), ( Engine Size: 3.9 L ), ( Id: 618c9844-70c2-4c05-8543-be8e1b12979d )

Review FORD Engine Motor 3.9 No Core Charge Miles fits THUNDERBIRD 1977–2005

The Ford 5W-4Z6007-AA engine motor is a crucial component for the 3.9L V8 engine found in select Ford Thunderbird models from the years 2003 to 2005. This motor, also referred to as the engine core or powerplant, is responsible for converting fuel into mechanical energy that propels the vehicle.

This engine motor comes with a core charge of 042. A core charge is a refundable fee that the customer pays when they return a used engine or other major component to the manufacturer for recycling. In this case, the fee is $42.

The Ford 5W-4Z6007-AA engine motor features a modern design for enhanced performance and fuel efficiency. It boasts an aluminum block and cylinder head, which reduces the weight of the engine and improves cooling efficiency. The motor also includes four valves per cylinder, which allows for better air and fuel mixture for a more complete combustion process.

The engine motor utilizes a double overhead camshaft (DOHC) design, which provides more efficient valve actuation and better engine breathing. This results in improved power output and torque, providing a more responsive and lively driving experience.

The motor is equipped with a serpentine belt system, which simplifies the belt routing and reduces the number of accessory belts required. This design also helps improve the overall appearance of the engine bay.

Additionally, this engine motor features a balance shaft system, which helps reduce vibrations and improve engine smoothness. This is particularly beneficial in a V8 engine, which can sometimes produce noticeable vibrations at idle and during low-speed operation.

The Ford 5W-4Z6007-AA engine motor is a reliable and durable powerplant, designed to provide years of trouble-free operation. It is backed by Ford's engineering expertise and manufacturing precision, ensuring that customers receive a high-quality engine that meets their performance and efficiency expectations.

In summary, the Ford 5W-4Z6007-AA engine motor is a vital component for the 3.9L V8 engine found in select Ford Thunderbird models from 2003 to 2005. It features a modern design with aluminum block and cylinder head, DOHC design, serpentine belt system, and balance shaft system. This engine motor is a reliable and durable powerplant, backed by Ford's engineering expertise and manufacturing precision. The motor comes with a core charge of $42 for customers looking to return a used engine for recycling.

Pros and Cons of Buying a Ford 5W4Z6007AA 03-05 Thunderbird Engine Motor: A Comprehensive Analysis

Introduction:

The Ford 5W4Z6007AA 03-05 Thunderbird engine motor is a 3.9 liter V6 engine. This engine was used in various Ford vehicles during the early 2000s. Here's a detailed analysis of the pros and cons of buying this engine motor.

Pros:

1. Reliability: This engine is known for its reliability and durability. It has a robust design and can last for a long time with proper maintenance.

2. Availability: The Ford 5W4Z6007AA engine is widely available in the aftermarket. You can easily find it from various suppliers and auto parts stores.

3. Affordability: Compared to newer engines, this engine is relatively affordable. It's a cost-effective option for those who want to save money on engine replacement.

4. Power: The engine delivers decent power and torque, making it suitable for daily driving and occasional highway use.

5. Fuel Efficiency: This engine is relatively fuel-efficient, which can help you save money on gas over the long run.

Cons:

1. Age: The age of this engine can be a disadvantage. It may have worn-out components that require replacement, which can add to the overall cost.

2. Emissions: This engine does not meet the latest emissions standards, which can be a concern for those who live in areas with strict emissions regulations.

3. Technology: The engine lacks modern technologies such as start-stop systems and variable valve timing, which can affect its performance and fuel efficiency.

4. Complexity: The engine can be complex to work on due to its age and design. You may need specialized tools and knowledge to repair or maintain it.

Conclusion:

The Ford 5W4Z6007AA 03-05 Thunderbird engine motor is a reliable and affordable option for those who want to save money on engine replacement. However, its age and lack of modern technologies can be disadvantages. If you're looking for an engine that meets the latest emissions standards and offers better performance and fuel efficiency, you may want to consider a newer engine.

Recommendation:

If you have a Ford vehicle from the early 2000s and the engine needs replacement, the Ford 5W4Z6007AA 03-05 Thunderbird engine motor can be a cost-effective option. However, it's essential to consider the potential costs of repairs and upgrades to meet emissions regulations. If you're looking for a more modern and efficient engine, you may want to explore other options. Ultimately, the decision depends on your budget, vehicle usage, and personal preferences.

Details:

Engine Assembly/motor. Every engine is pressure washed and has a heat tab glued to the block that will melt out at 250 degrees Fahrenheit on gas engines diesel 230. Over 600,000 parts on inventory. If listing states free shipping, shipping is within the 48 only.

This will indicate if the engine has been overheated. Redeliver, limited access fees. Over 6,000 vehicles in the yard and more arriving daily. Model: FORD THUNDERBIRD.

Local delivery available to local businesses only. Our vehicles do rust and depending on how old the engine is it will show signs of corrosion. What the Engine will come with: Block, Cylinder Heads, Intake Manifold, Throttle Body, Timing Cover, Oil Pan, Harmonic Balance, Fuel Rail Injectors. Warranty covers engine block, cylinder heads, crankshaft, pistons, rods, bearings, oil pans, and excessive consumption according to manufacturer standards the mileage on.

part #: 5w4z6007aa prices

  • $695.00-$1750.00

specifications grokengines:

  • for models: Thunderbird
  • for makes: Ford
  • for years: 1977-2005
  • mpn: 5w4z6007aa
  • fuel type: Gasoline
  • interchange: 300-9114
  • type: Complete Assembly
  • year: 2004
  • engine size: 3.9 L
  • id: 618c9844-70c2-4c05-8543-be8e1b12979d

offer grokengines:

  • sold: 0
  • quantity: 1
  • availability: In Stock
  • options: Ship-to-home
  • started: June 11, 2025

seller grokengines:

  • rating: 99.9%
  • # reviews: 25171
  • city: Cochranton, Pennsylvania

payments grokengines:

  • other
  • credit card: Discover
  • wallet: Paypal

returns grokengines:

  • time: 30 Days
  • paid by: Buyer
  • policy: Returns Accepted

shipping grokengines:

  • class: Freight
  • cost: $610.00
  • type: Fixed
  • service: Flat Rate Freight
  • transit: 27-30 Days

general grokengines:

  • condition: Used
  • Car Truck Parts Accessories > Engines Engine Parts > Engines
for models: thunderbird, for makes: ford, for years: 1977-2005, fuel type: gasoline, interchange: 300-9114, type: complete assembly, year: 2004, engine size: 3.9 l, id: 618c9844-70c2-4c05-8543-be8e1b12979d,
category: auto parts > car truck parts accessories > engines engine parts > engines, sku: 5007897173641632,

Ford 5W4Z6007AA Is Similar To:

grokengines logo
5 offers $695.00–$1750.00 USD
  • Offer #1: $1750.00 price + $450.00 shipping estimate = $2200.00* total. ENGINE ASSEMBLY (INTAKE TO OIL PAN) LESS BELT DRIVEN ACCESSORIES.+$450.00 shipping
  • Offer #2: $695.00 price + $650.00 shipping estimate = $1345.00* total. This will indicate if the engine has been overheated. Model: FORD THUNDERBIRD.+$650.00 shipping
  • Offer #3: $895.00 price + $525.00 shipping estimate = $1420.00* total. This item is from a 2003 FORD THUNDERBIRD.+$525.00 shipping
  • Offer #4: $895.00 price + $525.00 shipping estimate = $1420.00* total. This item is from a 2004 FORD THUNDERBIRD.+$525.00 shipping
  • Offer #5: $695.00 price + $525.00 shipping estimate = $1220.00* total.+$525.00 shipping

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