1. Engine Oil Coolers & Lines On Sale
  2. sku: 13398605055260893
  3. FORD KR3Z-6A642-A

FORD KR3Z-6A642-A Oil Cooler

fits model: Mustang. make: Ford. year: 2020–2022.

Kr3z-6a642-a Ford Genuine Oil Cooler

( Part Type: Oil Cooler ), ( Oem Part Number: Kr3z-6a642-a ), ( Year: 2020 2021 2022 ), ( Parts Included: Only Part Reference 13 On The Diagram Is Included ), ( Manufacturer Warranty: 1 Year ), ( Fitment Type: Direct Replacement ), ( Genuine Oem: Yes )

Review FORD Genuine Oil Cooler fits MUSTANG 2020–2022

The Ford KR3Z-6A642-A oil cooler is a crucial component of your Ford vehicle's cooling system. This oil cooler is meticulously engineered to ensure efficient and effective cooling of engine oil, thereby extending the life of your engine and enhancing its overall performance.

The Ford KR3Z-6A642-A oil cooler features a compact yet robust design. It is made of high-quality materials, including aluminum and copper, which are known for their exceptional heat conductivity. The cooler's tubes are finned to maximize the surface area for heat dissipation, while the thick, sturdy walls maintain strength and durability.

The oil cooler comes with a pressure tested and leak-free radiator and oil cooler hoses. These hoses are designed to meet OEM specifications for optimal fit and function. The cooler's pressure and temperature relief valves are also included, ensuring safe operation under various driving conditions.

The Ford KR3Z-6A642-A oil cooler is a direct fit replacement for your Ford vehicle. It is designed to fit seamlessly into your existing cooling system, requiring no modifications for installation. The cooler comes with detailed installation instructions, making the replacement process straightforward and hassle-free.

This oil cooler is suitable for use in both high-performance and daily driving applications. Its advanced design allows it to handle the increased heat generated by high-performance engines, while its efficient cooling capabilities ensure optimal engine oil temperature for daily driving.

In conclusion, the Ford KR3Z-6A642-A oil cooler is an essential upgrade for your Ford vehicle. Its robust design, high-quality materials, and efficient cooling capabilities ensure improved engine performance and longevity. This cooler is a direct fit replacement, making installation easy and hassle-free. Trust Ford to provide you with a top-tier oil cooling solution that meets your vehicle's unique needs.

Pros and Cons of Buying a Ford KR3Z-6A642-A Oil Cooler

The Ford KR3Z-6A642-A oil cooler is a popular aftermarket upgrade for Ford diesel engines. This cooler can help improve engine performance and longevity by effectively managing engine oil temperatures. In this discussion, we will explore the advantages and disadvantages of purchasing this oil cooler.

Pros:

1. Enhanced engine performance: By maintaining optimal oil temperatures, the oil cooler ensures that the engine operates at its peak efficiency. This results in improved power output and torque.

2. Extended engine life: The oil cooler helps prevent engine oil from breaking down prematurely due to high temperatures. By keeping the oil cool, the engine components last longer, reducing the need for costly repairs or replacements.

3. Reduced oil consumption: By maintaining a consistent oil temperature, the oil cooler helps minimize oil thinning and degradation. This, in turn, can help reduce oil consumption and save money on maintenance costs.

4. Improved fuel economy: Properly managing engine oil temperatures can lead to better fuel efficiency. Cooler oil means less energy is required to keep the oil flowing, resulting in minimal fuel wastage.

Cons:

1. Cost: The Ford KR3Z-6A642-A oil cooler is an investment, and the upfront cost can be a deterrent for some buyers. However, the potential long-term savings from reduced repair and maintenance costs should be considered.

2. Installation complexity: Installing the oil cooler may require professional assistance or advanced mechanical skills. This could add to the overall cost of the upgrade.

3. Potential for leaks: As with any engine component, there is a risk of leaks when installing a new oil cooler. Proper installation and regular maintenance can help mitigate this risk.

Conclusion:

The Ford KR3Z-6A642-A oil cooler offers several advantages, including enhanced engine performance, extended engine life, reduced oil consumption, and improved fuel economy. However, the upfront cost and installation complexity are potential drawbacks. Ultimately, the decision to purchase this oil cooler depends on your personal priorities, budget, and mechanical abilities. If you value engine performance and longevity, the investment in this oil cooler could pay off in the long run.

part # kr3z6a642 price

  • $1299.45

specifications motochilled:

  • for models: Mustang
  • for makes: Ford
  • for years: 2020-2022
  • part type: Oil Cooler
  • oem part number: Kr3z-6a642-a
  • year: 2020 2021 2022
  • parts included: Only Part Reference 13 On The Diagram Is Included
  • manufacturer warranty: 1 Year
  • fitment type: Direct Replacement
  • genuine oem: Yes

shipping motochilled:

  • cost: $28.36
  • class: Standard, Expedited, One-day
  • type: Fixed
  • service: Standard, Expedited, Overnight
  • transit: 10-16 Days

offer motochilled:

  • options: Ship-to-home
  • quantity: 1
  • sold: 0
  • started: June 13, 2026
  • availability: In Stock

returns motochilled:

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

payments motochilled:

  • other
  • wallet: Paypal
  • credit card: Discover

general motochilled:

  • Car Truck Parts Accessories > Engine Cooling Components > Engine Oil Coolers Lines
  • condition: New

seller motochilled:

  • rating: 99.6%
  • # reviews: 3997
for models: mustang, for makes: ford, for years: 2020-2022, part type: oil cooler, oem part number: kr3z-6a642-a, year: 2020 2021 2022, parts included: only part reference 13 on the diagram is included, manufacturer warranty: 1 year, fitment type: direct replacement, genuine oem: yes,
manufacturer: ford, category: auto parts > car truck parts accessories > engine cooling components > engine oil coolers lines, sku: 13398605055260893,

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