DORMAN 918-258 Transmission Oil Cooler 5.9L

( Brand: Dorman ), ( Part Type: Oil Transmission Cooler ), ( Manufacturer Part Number: 918-258 )

Review DORMAN Replacement Transmission Oil Cooler Dodge 5.9l fits CUMMINS 1995–2002

The Dorman 918-258 Transmission Oil Cooler is an essential upgrade for Dodge 5.9L Cummins vehicles from 1995 to 2002. This cooler is designed to enhance the performance and longevity of your transmission system by effectively reducing operating temperatures.

This transmission oil cooler features a robust, high-capacity design, capable of handling the demands of heavy-duty applications. The cooler core is constructed from high-quality aluminum, which not only ensures excellent heat dissipation but also adds durability and resistance to corrosion.

The cooler comes with a pressure tested and radiator-style end tank, which allows for seamless integration with your vehicle's existing cooling system. It is engineered to accommodate the specific dimensions and requirements of 1995-2002 Dodge 5.9L Cummins engines.

The Dorman 918-258 Transmission Oil Cooler is designed to be a direct fit replacement, making the installation process hassle-free. It comes equipped with all necessary hardware for installation, including mounting brackets and hoses.

This oil cooler is specifically engineered to provide optimal flow and pressure for the transmission system, ensuring consistent and efficient performance. Its large cooler size enables it to handle high power loads, making it an excellent choice for those who frequently tow trailers or operate their vehicles under heavy loads.

In summary, the Dorman 918-258 Transmission Oil Cooler is an essential upgrade for Dodge 5.9L Cummins vehicles from 1995 to 2002. It is designed to enhance the performance and longevity of your transmission system by effectively reducing operating temperatures and providing optimal flow and pressure for the transmission system. With its robust design, easy installation, and high-quality materials, this cooler is an excellent investment for those who demand the best from their vehicles.

The Dorman 918-258 transmission oil cooler is a popular aftermarket option for improving cooling performance in 95-02 Dodge Cummins 5.9L trucks. Here are some potential pros and cons to consider before making a purchase:

1. Improved Cooling: The primary benefit of installing a transmission oil cooler is enhanced cooling capacity, which can help prevent transmission overheating and extend the life of the transmission.

2. Cost-Effective: Compared to OEM options, aftermarket transmission oil coolers like the Dorman 918-258 are generally more affordable, making them a cost-effective solution for improving cooling performance.

3. Easy Installation: The Dorman 918-258 is designed to be a direct replacement for the OEM transmission cooler, making installation relatively straightforward for most DIY enthusiasts.

4. Durable: This aftermarket cooler is built to withstand the demands of heavy-duty applications, making it a durable option for Cummins truck owners.

5. Compatibility: The Dorman 918-258 is specifically designed for 95-02 Dodge Cummins 5.9L trucks, ensuring a perfect fit and function.

1. Potential for Leaks: As with any cooling system component, there is a risk of leaks when installing a new transmission oil cooler. Proper installation and the use of quality coolant and sealing materials can help mitigate this risk.

2. Added Complexity: While the installation process is generally straightforward, there are additional steps involved in installing a transmission oil cooler compared to other upgrades. This could include additional time and effort for bleeding the cooling system and checking for leaks.

3. Potential for Damage: Transmission oil coolers are located in the front of the vehicle, making them susceptible to damage from road debris. Proper installation and the use of a durable cooler can help minimize this risk.

In conclusion, the Dorman 918-258 transmission oil cooler offers several advantages for 95-02 Dodge Cummins 5.9L truck owners, including improved cooling capacity, cost-effectiveness, ease of installation, durability, and compatibility. However, potential downsides include the risk of leaks, added complexity, and the potential for damage. If you are comfortable with the installation process and understand the risks, the benefits of this aftermarket transmission oil cooler may outweigh the drawbacks. Ultimately, the decision to purchase and install the Dorman 918-258 transmission oil cooler is a personal one that depends on your specific needs, budget, and level of expertise.

If you are in the market for a transmission oil cooler for your 95-02 Dodge Cummins 5.9L truck and are looking for a reliable, cost-effective solution, the Dorman 918-258 is a strong contender. Properly installed, this aftermarket cooler can offer significant improvements in cooling performance and extend the life of your transmission. However, it is essential to be aware of the potential risks, including leaks and damage, and to take the necessary precautions to minimize these risks during installation and operation. If you are not comfortable with the installation process or are uncertain about your ability to properly install and maintain the cooler, it may be worth considering hiring a professional mechanic to do the job for you.

part # 918258 prices

• $199.99-$246.00

specifications motochilled:

• for models: Cummins
• for makes: Dodge
• for years: 1995-2002
• brand: Dorman
• part type: Oil Transmission Cooler
• manufacturer part number: 918-258

returns motochilled:

• policy: No Returns

payments motochilled:

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

shipping motochilled:

• service: USPS Priority Mail
• cost: $0.00
• type: Calculated
• transit: 6-13 Days
• carrier: USPS
• class: Expedited

seller motochilled:

• rating: 98.7%
• # reviews: 375

general motochilled:

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

offer motochilled:

• sold: 0
• availability: In Stock
• started: May 3, 2025
• options: Ship-to-home
• quantity: 1

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