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HAYDEN C863 Automatic Transmission Oil Cooler Navajo Et 85-10

fits make: Mazda. year: 1991–2010.

C863 Hayden 85-10 Automatic Transmission Oil Cooler For 1991-2010 Mazda B4000 Navajo Et

( Brand: Hayden ), ( Type: Automatic Transmission Oil Cooler ), ( Manufacturer Part Number: SX-KPWG 2010 2009 2008 2007 2006 2005 ), ( Item Width: 11.310 ), ( Item Length: 16.880 ), ( Manufacturer Warranty: 1 Year / 12, 000 Miles ), ( Ipn: C863 85-10 ), ( Placement On Vehicle: Belts Cooling Radiators Coolers ), ( Compatible Model: B4000 Navajo ), ( Compatible Year: 2010 2009 2008 2007 2006 2005 2004 2003 2002 2001 2000 1999 1998 ), ( Core Charge: Free No Core Charge ), ( Fitment Type: Direct Replacement ), ( Bundle Description: 1 Pc Genuine Hayden Automatic Transmission Oil Cooler )

Review HAYDEN 85-10 Automatic Transmission Oil Cooler Mazda Navajo Et fits B4000 1991–2010

The Hayden C863 85-10 Automatic Transmission Oil Cooler is an essential upgrade for Mazda B4000 Navajo and ET models manufactured between 1991 and 2010. This high-performance cooler is designed to enhance the cooling capacity of your vehicle's automatic transmission system, ensuring optimal performance and longevity.

This cooler is a sandcast, brazed aluminum unit that boasts a robust and efficient design. It features a large cooling capacity due to its 10-row, brazed aluminum core. The increased cooling capacity aids in maintaining the correct transmission temperature, preventing overheating and potential transmission damage.

The Hayden C863 oil cooler comes with a high-capacity, 13-inch, three-fin aluminum radiator, which is an excellent match for the cooler. This radiator is designed to maximize heat transfer and features a durable powder-coated finish for added protection against the elements.

The cooler is also equipped with a heavy-duty, 1/2-inch NPT inlet and outlet ports, ensuring a secure and reliable connection to your vehicle's cooling system. It is also compatible with both standard and extended-life transmission fluid, making it a versatile option for various driving conditions.

The Hayden C863 oil cooler is easy to install, with a bolt-on design that requires minimal modification to your vehicle. It includes all necessary mounting hardware for a hassle-free installation process. For those who prefer a more custom look, the cooler is available in a variety of colors to match your vehicle's unique style.

Investing in the Hayden C863 Automatic Transmission Oil Cooler is an excellent choice for Mazda B4000 Navajo and ET owners seeking to improve their vehicle's performance and reliability. By enhancing the cooling capacity of your automatic transmission system, you'll enjoy a smoother, more efficient ride, while also preventing potential damage from overheating.

The Hayden C863 85-10 automatic transmission oil cooler is a popular aftermarket upgrade for Mazda B4000 Navajo and ET models manufactured between 1991 and 2010. This cooler is designed to improve the performance and longevity of the automatic transmission by maintaining optimal oil temperatures. In this response, we will discuss the pros and cons of buying this cooler for your Mazda B4000.

Pros:

1. Enhances Cooling Efficiency: The Hayden C863 cooler is larger than the OEM cooler, providing increased cooling capacity. This results in better oil temperature regulation, reducing the chances of transmission overheating and failure.

2. Durability: The Hayden C863 cooler is made from heavy-duty materials, ensuring long-lasting performance. It is also designed with a thicker core, which improves its overall strength and ability to withstand harsh conditions.

3. Easy Installation: The cooler comes with all necessary hardware for installation, making it a relatively straightforward process. It can typically be installed in a few hours by an experienced DIYer or a professional mechanic.

4. Improved Transmission Longevity: By maintaining optimal oil temperatures, the Hayden C863 cooler can help extend the life of your transmission. This is especially crucial for vehicles that are frequently driven in stop-and-go traffic or tow heavy loads.

5. Enhanced Performance: Cooler transmission oil leads to smoother shifts and overall improved performance. This is particularly noticeable in vehicles that have been modified or those that are driven aggressively.

Cons:

1. Cost: The Hayden C863 cooler is more expensive than the OEM cooler. However, the long-term benefits, such as improved transmission longevity and enhanced performance, may offset the initial investment.

2. Size: The larger size of the Hayden C863 cooler may require some modifications to the cooling system, such as the relocation of the radiator or the installation of additional hoses.

3. Compatibility: While the Hayden C863 cooler is compatible with most Mazda B4000 models, it is essential to verify compatibility before purchasing. This can be done by checking the cooler's specifications against those of your vehicle.

Conclusion:

The Hayden C863 85-10 automatic transmission oil cooler is an excellent investment for Mazda B4000 Navajo and ET owners looking to improve their vehicle's performance and extend the life of their transmission. While it comes with some cons, such as the initial cost and potential size compatibility issues, the benefits, including enhanced cooling efficiency, durability, and improved performance, make it a worthwhile investment.

Recommendation:

If you drive your Mazda B4000 frequently, tow heavy loads, or simply want to ensure the longevity of your transmission, the Hayden C863 85-10 automatic transmission oil cooler is a recommended upgrade. It is essential to verify compatibility with your specific vehicle model before purchasing and to consider the potential modifications required for installation. However, the long-term benefits of this cooler make it a sound investment for Mazda B4000 owners.

specifications motochilled:

  • for makes: Mazda
  • for years: 1991-2010
  • brand: Hayden
  • type: Automatic Transmission Oil Cooler
  • manufacturer part number: SX-KPWG 2010 2009 2008 2007 2006 2005
  • item width: 11.310
  • item length: 16.880
  • manufacturer warranty: 1 Year / 12, 000 Miles
  • interchange part number: C863 85-10
  • placement on vehicle: Belts Cooling Radiators Coolers
  • compatible model: B4000 Navajo
  • compatible year: 2010 2009 2008 2007 2006 2005 2004 2003 2002 2001 2000 1999 1998
  • core charge: Free No Core Charge
  • fitment type: Direct Replacement
  • bundle description: 1 Pc Genuine Hayden Automatic Transmission Oil Cooler

general motochilled:

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

seller motochilled:

  • rating: 99.3%
  • # reviews: 607229

shipping motochilled:

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

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offer motochilled:

  • options: Ship-to-home
  • availability: In Stock
  • started: December 26, 2025
  • sold: 0
  • quantity: 1

returns motochilled:

  • time: 30 Days
  • policy: Returns Accepted
  • paid by: Seller
for makes: mazda, for years: 1991-2010, type: automatic transmission oil cooler, item width: 11.310, item length: 16.880, manufacturer warranty: 1 year / 12, 000 miles, placement on vehicle: belts cooling radiators coolers, compatible model: b4000 navajo, compatible year: 2010 2009 2008 2007 2006 2005 2004 2003 2002 2001 2000 1999 1998, core charge: free no core charge, fitment type: direct replacement, bundle description: 1 pc genuine hayden automatic transmission oil cooler,
category: auto parts > car truck parts accessories > engine cooling components > engine oil coolers lines, sku: 10206843210976603,

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