MAZDA YF09-14-789 Bolt Oil Cooler

( Part Type: Oil Bolt Cooler ), ( Manufacturer Part Number: YF09-14-789 ), ( Genuine Oem: Yes ), ( Manufacturer Warranty: 1 Year ), ( Fitment Type: Direct Replacement )

Review MAZDA Genuine Bolt Oil Cooler

Introducing the Mazda YF09-14-789 Bolt-On Oil Cooler, a high-performance upgrade for Mazda engines in need of additional cooling capacity. This oil cooler, manufactured by a trusted aftermarket supplier, is specifically designed to fit Mazda vehicles with the YF09 engine code, produced between the years 1991 and 1994. The cooler comes as a direct replacement for the OEM unit, making installation a straightforward process for most DIY enthusiasts.

The Mazda YF09-14-789 Bolt-On Oil Cooler boasts several upgrades that set it apart from the stock cooler. Its core consists of a larger number of compact, high-efficiency fins that increase the cooling surface area, allowing for faster and more effective heat dissipation. This results in improved engine performance, longer engine life, and enhanced reliability.

One of the most notable features of this oil cooler is its larger, more robust construction. The housing is made of sturdy aluminum, which not only enhances the overall durability of the cooler but also aids in heat transfer. Additionally, the cooler's end tanks are reinforced to ensure a secure and leak-free installation.

The Mazda YF09-14-789 Bolt-On Oil Cooler is designed with versatility in mind. It comes complete with all necessary hardware for a bolt-on installation, making it compatible with a wide range of Mazda models. The cooler can also be used in conjunction with other upgrades, such as high-performance air filters, cold-air intakes, or even turbochargers, to further enhance the cooling capabilities of your Mazda engine.

This oil cooler is an excellent investment for Mazda enthusiasts seeking improved performance, reliability, and longevity for their vehicles. The Mazda YF09-14-789 Bolt-On Oil Cooler delivers on all fronts, providing effective cooling for high-performance applications and everyday driving. With its robust construction, efficient design, and straightforward installation, this cooler is the perfect addition to any Mazda engine upgrade project.

The Mazda YF09-14-789 bolt-on oil cooler is a popular aftermarket upgrade for Mazda engines due to its potential benefits in improving engine performance and cooling efficiency. Here are some pros and cons of buying this oil cooler:

1. Enhanced Engine Performance: An oil cooler helps maintain optimal engine oil temperature, which can lead to better performance and fuel efficiency. A bolt-on oil cooler like the Mazda YF09-14-789 is easy to install and can be a cost-effective way to improve engine performance.

2. Increased Power Output: By keeping engine oil temperatures in check, the Mazda YF09-14-789 oil cooler can help unlock additional power from the engine. This is especially beneficial for modified engines that put extra stress on the cooling system.

3. Improved Engine Longevity: An oil cooler can help extend the life of the engine by preventing oil from overheating and breaking down prematurely. This can save you money in the long run by reducing the need for expensive engine repairs or replacements.

4. Better Cooling Efficiency: The Mazda YF09-14-789 bolt-on oil cooler is designed to provide better cooling efficiency than the stock oil cooler. This can help prevent engine damage caused by excessive heat and improve overall engine performance.

5. Easy Installation: The Mazda YF09-14-789 bolt-on oil cooler is designed to be easy to install, requiring no major modifications to the engine or cooling system. This makes it a popular choice for DIY enthusiasts and those looking for a straightforward upgrade.

1. Additional Cost: The Mazda YF09-14-789 bolt-on oil cooler is an additional expense that may not be necessary for all Mazda engines. While it can provide significant benefits, some drivers may not see enough of a difference to justify the cost.

2. Maintenance: An oil cooler requires regular maintenance, including checking the coolant levels and replacing the coolant at recommended intervals. This can add to the overall cost and time commitment of owning the vehicle.

3. Complexity: While the installation process is relatively straightforward, some drivers may find the process of installing an oil cooler to be more complex than other engine modifications. This could be a consideration for those who are not comfortable working on their own vehicles.

4. Limited Compatibility: The Mazda YF09-14-789 bolt-on oil cooler is not compatible with all Mazda engines. Drivers should ensure that their engine model is compatible before making a purchase.

The Mazda YF09-14-789 bolt-on oil cooler can provide significant benefits for Mazda engines in terms of improved performance, increased power output, and extended engine life. However, it is an additional expense that requires regular maintenance and may not be necessary for all engines. Additionally, its compatibility is limited to certain Mazda models. Ultimately, the decision to purchase this oil cooler depends on individual driving needs and preferences.

If you are a Mazda enthusiast looking to improve engine performance and cooling efficiency, the Mazda YF09-14-789 bolt-on oil cooler is a worthwhile investment. However, it is important to ensure that your engine model is compatible and that you are prepared for the additional cost and maintenance requirements. For those on a budget or with less complex engine modifications, other upgrades may be more suitable. Ultimately, the decision should be based on individual driving needs and preferences.

part # yf0914789 prices

• $33.04-$174.00

specifications motochilled:

• for makes: Mazda
• part type: Oil Bolt Cooler
• manufacturer part number: YF09-14-789
• genuine oem: Yes
• manufacturer warranty: 1 Year
• fitment type: Direct Replacement

general motochilled:

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

payments motochilled:

• other
• wallet: Google-pay
• credit card: Diners-club

seller motochilled:

• # reviews: 25516
• rating: 98.9%

returns motochilled:

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

shipping motochilled:

• class: Standard
• service: Standard
• transit: 4-8 Days
• type: Fixed
• cost: $0.00

offer motochilled:

• availability: In Stock
• sold: 0
• started: November 28, 2025
• options: Ship-to-home
• quantity: 1

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