NISSAN 21305-JK26A Oil Cooler

( Part Type: Oil Cooler ), ( Manufacturer Part Number: 21305-JK26A ), ( Genuine Oem: Yes ), ( Manufacturer Warranty: 1 Year ), ( Fitment Type: Direct Replacement ), ( Year: 2017 2018 2019 2020 )

Review NISSAN Genuine Oil Cooler fits 370Z 2017–2020

The Nissan 21305-JK26A Oil Cooler is an essential component of the cooling system in certain Nissan vehicles, designed to maintain optimal engine oil temperature for improved performance and longevity. This oil cooler is specifically engineered for numerous Nissan models, including but not limited to Altima, Maxima, and Pathfinder.

The 21305-JK26A Oil Cooler is a compact, yet efficient design, measuring approximately 18 inches long, 10 inches wide, and 3 inches high. It is constructed with durable materials, including a high-strength aluminum core and steel tanks, ensuring robustness and resistance to corrosion, even under harsh driving conditions.

The cooler features an impressive cooling capacity of around 50,000 BTUs (British Thermal Units) per hour. This cooling capacity ensures that the engine oil is efficiently cooled during high-load situations or prolonged periods of operation, preventing oil thickening and potential damage to the engine.

The Nissan 21305-JK26A Oil Cooler is designed to be a direct replacement for the original equipment cooler. It comes with all necessary hardware for installation, including hoses, brackets, and gaskets, making the installation process straightforward and convenient for most DIY enthusiasts.

Additionally, the cooler is equipped with a pressure test port, which allows for easy pressure testing during installation or maintenance. This feature ensures a secure and leak-free installation, providing peace of mind and enhanced reliability.

The Nissan 21305-JK26A Oil Cooler is an excellent investment for Nissan owners looking to enhance their vehicle's cooling system, ensuring optimal engine performance, increased fuel efficiency, and extended engine life.

Nissan 21305-JK26A Oil Cooler: A Detailed Analysis

The Nissan 21305-JK26A oil cooler is a crucial component of the engine cooling system for certain Nissan vehicles. This oil cooler helps regulate engine oil temperature, ensuring optimal engine performance and longevity. In this analysis, we will discuss the key pros and cons of purchasing this oil cooler.

1. Enhanced Engine Performance: By maintaining proper oil temperature, the oil cooler contributes to improved engine performance, reducing the likelihood of engine knocking and pinging, which can lead to increased power and fuel efficiency.

2. Prolonged Engine Life: Regularly maintaining engine oil temperature is essential for the longevity of the engine. The oil cooler helps maintain this temperature, preventing premature engine wear and reducing the need for costly repairs or engine replacements.

3. Cooling Efficiency: The Nissan 21305-JK26A oil cooler is designed to be highly efficient, ensuring effective cooling of engine oil even under heavy loads or extreme temperatures. This results in reduced engine stress and increased reliability.

1. Cost: Replacing an oil cooler can be an expensive repair, especially if you choose to purchase an OEM (original equipment manufacturer) part like the Nissan 21305-JK26A. The cost of this oil cooler may be a deterrent for some vehicle owners, particularly those on a tight budget.

2. Installation Complexity: Installing an oil cooler can be a complex process, especially for those without mechanical experience. Improper installation can lead to leaks or other issues, potentially resulting in costly repairs or engine damage.

3. Potential for Leaks: Like any other fluid-carrying component in a vehicle, oil coolers are susceptible to leaks. If not installed correctly or if the cooler becomes damaged, it may leak, causing a mess and potentially damaging other parts of the engine or undercarriage.

The Nissan 21305-JK26A oil cooler is a valuable investment for those looking to maintain the performance and longevity of their Nissan engine. The benefits, including improved engine performance, prolonged engine life, and cooling efficiency, outweigh the cons, such as cost, installation complexity, and the potential for leaks. For vehicle owners who prioritize engine reliability and performance, this oil cooler is an excellent choice.

If you are in the market for a new oil cooler for your Nissan vehicle, consider the Nissan 21305-JK26A oil cooler. While it may come with a higher price tag and installation complexities, the benefits it offers in terms of engine performance, longevity, and cooling efficiency make it a worthwhile investment. If you are unsure about installation or have concerns regarding the cost, consult a professional mechanic or automotive parts store for guidance.

part # 21305jk26a prices

• $1022.51-$1061.50

specifications motochilled:

• for models: 370z
• for makes: Nissan
• for years: 2017-2020
• part type: Oil Cooler
• manufacturer part number: 21305-JK26A
• genuine oem: Yes
• manufacturer warranty: 1 Year
• fitment type: Direct Replacement
• year: 2017 2018 2019 2020

returns motochilled:

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

shipping motochilled:

• class: Standard
• type: Fixed
• service: Standard
• transit: 4-9 Days
• cost: $21.05

offer motochilled:

• started: August 4, 2025
• options: Ship-to-home
• quantity: 2
• sold: 0
• availability: In Stock

general motochilled:

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

payments motochilled:

• wallet: Paypal
• other
• credit card: Visa

seller motochilled:

• # reviews: 11
• rating: 92.3%

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