Camping & Hiking

The Best Towing Hitch Engine Oil Coolers

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Our picks are based on Amazon bestseller rankings, verified customer ratings, and product availability. We update our recommendations regularly to ensure accuracy.

Keeping your engine cool is paramount when towing, especially for demanding tasks like hauling RVs or heavy trailers. An engine oil cooler plays a critical role in preventing overheating, which can lead to costly repairs and reduced vehicle lifespan. Selecting the appropriate cooler ensures optimal performance and longevity for your towing vehicle.

No. 1
926-959 Aluminum Engine Oil Cooler Filter Housing Adapter for Jeep Cherokee Wrangler JK,Chrysler...
  • High Quality: This Oil Cooler will protects the engine, prevents oil leakage, prevents corrosion, longer service life. Oil Filter Housing is made of Aluminum, it avoids the defects of fracture and oil leakage caused by the use of plastic casings in the...
  • Compatibly: 2017-2018 Jeep Wrangler | 2018 Jeep Wrangler JK | 2017-2018 Jeep Cherokee | 2016-2018 Jeep Grand Cherokee. 2017-2018 Chrysler 300 | 2017-2018 Chrysler Pacifica. 2016-2018 Dodge Durango | 2017-2018 Dodge Journey | 2017-2018 Dodge Charger...
  • Durable: The old plastic housing can't handle the heat and will warp over time causing leaks which will give you trouble. This Engine Oil Filter Housing Kit is expertly designed and constructed of reinforced solid aluminum to ensure excellent corrosion...
  • Package Included: 1 x Aluminum Oil Cooler, 1 x Oil Filter Housing, 1 x Oil Filter, 1 x Pressure Sensor, 1 x Temperature Sensor, 5 x O-rings and Seals, 11 x Engine Mounting Bolts, 12 x Gaskets. All required parts are already pre-installed. Replace OEM...
  • Noted: When the engine rotates at a high speed under a high load, the heat generated by friction can cause the oil to overheat. If the Engine Oil Cooler fails to cool down at this time, the decomposition of the oil will not be well lubricated and will...
No. 2
Upgrade Aluminum Engine Oil Cooler & Filter Housing Kit with Sensors and Gaskets Compatible with...
  • Perfect Replacement: The original plastic oil filter housing is easily damaged, which can cause leaks and allow debris to enter the oil frequently. This can damage engine parts and clog the oil filter. Our upgraded aluminum oil filter housing kit can...
  • Benefits: The engine oil cooler can keep the engine oil cool and clean, allowing the car to accelerate faster and helping to extend the life of the oil and engine. Made with lightweight aluminum alloy, use 8-layer thick plates and 8-layer thin plates...
  • Fitment: Compatible with 2017-2018 Chrysler 300, Pacifica V6 3.6L | 2017-2018 Dodge Challenger, Charger, Durango, Grand Caravan, Journey V6 3.6L | 2017-2018 Jeep Cherokee, Grand Cherokee, Wrangler, 2018 Jeep Wrangler JK V6 3.6L | 2017-2018 Ram...
  • Part Number: 7B0115401, 5184294AC, 5184294AD, 5184294AE, 5184304AE, 5184304AF, 5149077AB, 5149096AB, 68596317AA, 68105583AA, 68105583AB, 68105583AC, 68105583AD, 68105583AE, 68105583AF, 68105583AG, 68308741AA, 68308741AB, 68308741AC, 68308741AF...
  • Service: We offer 1 year product quality support to our customers. Any questions please feel free to contact us, we will reply to you within 24 hours
No. 3
Dorman 918-648 Engine Oil Cooler Compatible with Select Buick/Chevrolet Models
  • Direct replacement - this engine oil cooler is designed to match the fit and function of an original equipment cooler on specified vehicles
  • Ideal solution - engineered to help maintain proper engine oil temperature when an original cooler has failed from heat, corrosion or damage
  • Durable construction - designed and manufactured to strict specifications for reliable performance
  • Trustworthy quality - backed by a team of product experts in the United States and more than a century of automotive experience
  • Ensure fit - Input your vehicle into the garage tool and check Confirmed Fit bar at the top of the page. If there is an “i” in a blue circle, additional verification is needed. Please hover over the "i" to verify fitment notes match your vehicle.
No. 4
Four Seasons 53022 Ultra-Cool Transmission Oil Cooler
  • Product Type:Electromechanical Gauge
  • Item Package Weight:0.88 Kilograms
  • Item Package Dimension:2.6 cm L X25.4 cm W X42.6 cm H
  • Towing Hitch Engine Oil Coolers & Kits
No. 5
Roneeson Engine Oil Cooler for Chrysler Pacifica 3.8 2005-2007, Town & Country 3.3 3.8 2001-2010, Voyager...
  • Fit for Chrysler Pacifica 3.8 2005-2007, Town & Country 3.3 3.8 2001-2010, Voyager 3.3 2001-2003
  • Fit for Dodge Caravan 3.3 2001-2007, Grand Caravan 3.3 3.8 2001-2010
No. 6
A-Premium Engine Oil Cooler Compatible with Hyundai Santa Fe, Sonata & Kia Optima, Sorento, 2010-2020, 2.0L...
  • [Vehicle Fitment-1]: Compatible with Hyundai Santa Fe 2020-2020 L4 2.0L/2.4L (From 01/09/2018), Santa Fe 2010-2012 L4 2.4L, Sonata 2011-2016 L4 2.0L/2.4L, Sonata 2017-2017 L4 2.0L/2.4L (To 23/04/2017), Sonata 2017-2017 L4 2.4L (SE Model; To...
  • [Vehicle Fitment-2]: Compatible with Kia Optima 2012-2018 L4 2.0L, Optima 2017-2017 L4 2.0L (SX Limited Model; To 04/23/2017), Optima 2017-2017 L4 2.0L (SX Model; To 04/23/2017), Optima 2012-2013 L4 2.4L, Optima 2013-2013 L4 2.4L, Optima 2014-2015 L4 2.4L...
  • [Reference Number]: A-Premium engine oil cooler 's reference number: 264102G100, A52600019. Before placing an order, verify that the part is compatible with your vehicle using the compatibility system.
  • [Specification]: Material: Aluminum; Gasket Included: Yes
  • [Buy with Confidence]: A-Premium offers a one-year unlimited-mileage guarantee on our meticulously crafted Oil Cooler. We offer a wide variety of automotive accessory categories, ensuring that you can hit the road with peace of mind.
No. 7
Upgrade Full Aluminum Engine Oil Cooler Filter Housing with Sensors and Gaskets Compatible with...
  • PERFECT REPLACEMENT: The original plastic oil filter housing very easy break, that will cause a leak and allow debris into the oil frequently, which will damage engine parts and clog the oil filter. Our upgaded aluminum style oil filter housing kit can...
  • FITMENT: Compatible with 2011-2016 Dodge Challenger/Charger/Durango/Grand Caravan/Journey/Grand Cherokee, 2011-2014 Dodge Avenger, 2011-2016 Chrysler 200/300/Town & Country, 2014-2016 Ram ProMaster 1500/2500/3500, 2012-2016 Wrangler, 2013-2016 Ram...
  • REPLACE PART NUMBER: 5184294AE, 5184304AE, 5184304AF, 5184294AD, 5184294AC, 68105583AG, 68105583AF, 68105583AE, 68105583AD, 68105583AC, 68105583AB, 68105583AA, 68308741AF, 68308741AC, 68308741AB, 68308741AA, 68310865AF, 68310865AC, 68310865AB, 68310865AA...
  • BENEFITS: The engine oil cooler can keep the engine oil cool and clean, allowing the car to accelerate faster and helping to extend the life of the oil and engine. Made with lightweight aluminum alloy, use 8-layer thick plates and 8-layer thin plates...
  • Service: We offer 1 year product quality support to our customers. Any questions please feel free to contact us, we will reply to you within 24 hours
No. 8
Dorman 918-495 Engine Oil Cooler Compatible with Select Ram Models
  • Direct replacement - this engine oil cooler is designed to match the fit and function of an original equipment cooler on specified vehicles
  • Ideal solution - engineered to help maintain proper engine oil temperature when an original cooler has failed
  • Durable construction - designed and manufactured to strict specifications for reliable performance
  • Trustworthy quality - backed by a team of product experts in the United States and more than a century of automotive experience
  • Ensure fit - Input your vehicle into the garage tool and check Confirmed Fit bar at the top of the page. If there is an “i” in a blue circle, additional verification is needed. Please hover over the "i" to verify fitment notes match your vehicle.
No. 9
Engine Oil Cooler Compatible With 1998-2007 Ford F150 F250 F350 F450 F550 E350 E450 Econoline Excursion 5.4L...
  • Replace Part Number : 4C3Z6A642A FO4000100 918-110.
  • You can check the specific year model at the product details before purchasing.
  • Direct replacement, matching with factory parts.
  • Made of high quality aluminum, durable and corrosion resistant.
  • We provides 2 year warranty service, If there is a problem with the product, please feel free to contact us for a replacement
No. 10
ZHSYMX 30 Row AN10-10AN Stacked Plate Oil Cooler Universal Engine Transmission British Radiator Oil Cooler...
  • 【Package include】: 1x 30 row stacked-plate oil cooler(inlet/ outlet: 10 AN, oil capacity: 0.35L); 2x AN10 braided fuel lines hoses (3.94ft& 3.28ft); 1x 3/4 mounting nut adapter; 1x m20*1.5 mounting nut adapter; 1x oil filter sandwich adapter; 1x fuel...
  • 【COMPATIBLE】 Universal.Universal oil cooler kit. Choose a reasonable spot to install.But they must be locations where there will be a good, cold airflow through the cooler.And please measure the size before purchase to ensure it can be installed.This...
  • 【What it will do】Help reduce the coolant temperature, keep the oil low, prevent damage or jam the engine, thereby extending the life of the engine. The stacked plate oil cooler has high cooling efficiency and improves the lubrication of engine...
  • 【IMPORTANT NOTE】Easy to install. Preparation Befor Installation:1.Fill the oil coole with oil1.2.completely fill until all air is evacuated.3.Attach the AN fuel lines.4.Fill the AN fuel lines with oil.
  • 【PERFERCT EXPERIENCE】It is powder-coated and oxidized to protect the product and be durable.1Year Warranty.If you find that oil leakage occurs during use,you don't need to send back the product,Please contact us to help you to replace a new product of...

Last update on 2026-07-17 / Affiliate links / Images from Amazon Product Advertising API

How to Choose the Best Towing Hitch Engine Oil Coolers

Understanding Towing Hitch Engine Oil Cooler Types

Towing hitch engine oil coolers, often referred to as transmission fluid coolers when integrated, primarily come in two configurations: plate-style and tube-and-fin. Plate-style coolers offer a more compact design and are generally more efficient at heat dissipation due to their larger surface area. Tube-and-fin coolers are often more robust and can be simpler to install, making them a popular choice for many applications.

Key Features to Consider

  • Cooling Capacity: Look for coolers rated for the weight you intend to tow. Manufacturers often provide GVWR (Gross Vehicle Weight Rating) guidelines for their coolers.
  • Material: Aluminum is a common and effective material for heat exchange. Ensure fittings and lines are made of durable materials resistant to corrosion and pressure.
  • Installation: Consider whether the cooler is designed for direct bolt-on installation or requires more extensive modifications. Some kits include all necessary hardware and mounting brackets.
  • Size and Fitment: Measure available space in your vehicle's cooling system area. Ensure the cooler will not obstruct airflow to other vital components like the radiator.

Choosing the Right Cooler for Your Needs

The primary factor in selecting a cooler is matching its capacity to your towing requirements. If you frequently tow heavy loads or operate in hot climates, a higher-capacity cooler is essential. For lighter towing or occasional use, a standard-capacity unit may suffice. Always consult your vehicle's manual and consider professional installation if you are unsure about compatibility or the installation process.

Frequently Asked Questions

What is the main purpose of an engine oil cooler for towing?
An engine oil cooler is designed to reduce the temperature of the engine oil, preventing it from breaking down under the high heat generated during towing. This helps protect critical engine components from damage and extends engine life.
How do I know what size cooler I need?
Cooler size is determined by your vehicle's Gross Vehicle Weight Rating (GVWR) and the weight of the trailer you intend to tow. Check the cooler manufacturer's specifications for recommended GVWR ranges to ensure adequate cooling capacity.
Are all towing oil coolers universal?
No, not all coolers are universal. While some may offer broad compatibility, it's crucial to verify fitment with your specific vehicle make, model, and year. Specific mounting brackets or hose configurations may be required.
Can installing an oil cooler void my vehicle's warranty?
Modifications to a vehicle's cooling system can potentially affect the warranty, especially if the installation is done improperly or causes damage. It is advisable to consult your vehicle's warranty documentation or a professional installer.
How often should an engine oil cooler be serviced?
Engine oil coolers themselves typically require minimal maintenance. Regular checks for leaks, damage, or obstructions to airflow are recommended. The primary maintenance involves regular oil changes as per your vehicle manufacturer's schedule.