DORMAN OE SOLUTIONS SX-5493 Automatic Transmission Oil Cooler

( Brand: Dorman Oe Solutions ), ( Type: Automatic Transmission Oil Cooler ), ( Manufacturer Part Number: SX-5493 ), ( Item Width: 7.700 ), ( Item Height: 3.400 ), ( Item Length: 16.200 ), ( Manufacturer Warranty: 1 Year / 2 Years / 3 Years / 5 Years Depending On Part ), ( Ipn: C719 31-63 ), ( Placement On Vehicle: Belts Cooling Radiators Coolers ), ( Compatible Model: Avalanche 2500 ), ( Compatible Year: 2006 2005 2004 2003 2002 ), ( Core Charge: Free No Core Charge ), ( Fitment Type: Direct Replacement ), ( Bundle Description: 1 Pc Genuine Dorman Automatic Transmission Oil Cooler )

Review DORMAN OE SOLUTIONS Automatic Transmission Oil Cooler Chevrolet Ny fits AVALANCHE 2002–2006

The Dorman SX-5493 Automatic Transmission Oil Cooler is a superior aftermarket solution designed specifically for 2002-2006 Chevrolet Avalanche vehicles. This essential cooling component ensures optimal operating temperature for your automatic transmission, thereby promoting extended service life and improved performance.

Crafted from premium materials, this oil cooler boasts a robust, sturdy construction. It features a compact, yet efficient design, which allows for easy installation in most applications. The cooler's high-density core is engineered to provide maximum heat dissipation, ensuring that your transmission stays cool under even the most demanding driving conditions.

The Dorman SX-5493 is a direct-fit replacement for the original equipment cooler, making installation a breeze. It comes with all necessary hardware for a hassle-free installation process. The cooler also includes a new, high-flow transmission cooler line and a new, OE-style transmission cooler temperature sensor for seamless integration with your vehicle's cooling system.

This automatic transmission oil cooler is designed to meet or exceed the performance specifications of the original equipment part. It is thoroughly tested to ensure optimal performance and reliability, giving you peace of mind and confidence in your vehicle's cooling system.

Investing in the Dorman SX-5493 Automatic Transmission Oil Cooler is a smart choice for Chevrolet Avalanche owners looking to enhance their vehicle's performance and longevity. By maintaining optimal transmission temperatures, you can prevent costly repairs and ensure a more enjoyable driving experience.

Dorman SX-5493 Automatic Transmission Oil Cooler for 2002-2006 Chevrolet Avalanche: A Comprehensive Analysis

The Dorman SX-5493 automatic transmission oil cooler is a popular aftermarket upgrade for the 2002-2006 Chevrolet Avalanche. This cooler aims to improve the performance and longevity of the vehicle's automatic transmission by maintaining optimal oil temperature. In this analysis, we will discuss the potential advantages and disadvantages of installing this part.

1. Enhanced cooling capacity: The Dorman SX-5493 oil cooler provides an increased cooling capacity compared to the stock cooling system. This can help reduce the operating temperature of the transmission fluid during heavy loads or prolonged periods of driving, preventing premature wear and failure.

2. Improved fuel efficiency: By maintaining a consistent transmission temperature, the engine does not have to work as hard to keep the fluid at an optimal level. This can result in improved fuel efficiency and reduced emissions.

3. Quicker transmission response: Cooler transmission fluid allows for faster gear shifts and smoother operation, enhancing the driving experience.

4. Durability: The Dorman SX-5493 oil cooler is made of high-quality materials, including a brazed aluminum core and stainless steel brackets, ensuring durability and longevity.

1. Installation complexity: Installing the Dorman SX-5493 oil cooler may require some technical expertise, as it involves modifying the cooling system and routing new hoses. This could potentially lead to additional labor costs.

2. Cost: The cost of the Dorman SX-5493 oil cooler and associated installation may be higher than the cost of dealing with transmission issues that could arise from not using an oil cooler. However, the potential long-term savings in terms of reduced wear and maintenance costs can offset the initial investment.

3. Potential for leaks: Installing an oil cooler increases the number of fluid lines in the system, thereby increasing the potential for leaks. Proper installation and maintenance are essential to avoid this issue.

The Dorman SX-5493 automatic transmission oil cooler is a worthwhile investment for those who frequently drive their 2002-2006 Chevrolet Avalanche under heavy loads or in hot conditions. This upgrade provides numerous benefits, including enhanced cooling capacity, improved fuel efficiency, quicker transmission response, and durability. While there are potential drawbacks, such as installation complexity and cost, the long-term savings and performance improvements make this an attractive option for many vehicle owners.

If you regularly push your 2002-2006 Chevrolet Avalanche to its limits or live in a hot climate, the Dorman SX-5493 automatic transmission oil cooler is a recommended upgrade. Ensure that you have the necessary skills and tools for installation or consult a professional to have it installed correctly. The initial investment will pay off in the long run through improved performance, reduced wear, and potential fuel savings.

part # sx5493 prices

• $31.76-$93.39

specifications motochilled:

• for models: Avalanche
• for makes: Chevrolet
• for years: 2002-2006
• brand: Dorman Oe Solutions
• type: Automatic Transmission Oil Cooler
• manufacturer part number: SX-5493
• item width: 7.700
• item height: 3.400
• item length: 16.200
• manufacturer warranty: 1 Year / 2 Years / 3 Years / 5 Years Depending On Part
• interchange part number: C719 31-63
• placement on vehicle: Belts Cooling Radiators Coolers
• compatible model: Avalanche 2500
• compatible year: 2006 2005 2004 2003 2002
• core charge: Free No Core Charge
• fitment type: Direct Replacement
• bundle description: 1 Pc Genuine Dorman Automatic Transmission Oil Cooler

payments motochilled:

• credit card: Visa
• other
• wallet: Paypal

seller motochilled:

• rating: 99.6%
• # reviews: 644211

offer motochilled:

• started: April 12, 2026
• availability: In Stock
• options: Ship-to-home
• quantity: 2
• sold: 0

shipping motochilled:

• type: Fixed
• class: Standard, Expedited
• transit: 3-6 Days
• cost: $0.00
• service: Standard, Expedited

returns motochilled:

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

general motochilled:

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

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