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.

SaleNo. 1
HCYCOO New Oil Cooler 2397569 185750 Compatible with Paccar Engine Kenworth Peterbilt Truck MX13 EPA17
  • Product Name: Oil Cooler
  • Product Number: 2397569 185750
  • Application Models:Compatible with Paccar Engine Kenworth Peterbilt Truck MX13, EPA17
  • Durable & Comfortable; Stable characteristic; Easy to install
  • Package Includes: 1X Oil Cooler 2397569
No. 2
A-Premium Engine Oil Cooler Compatible with Kia, Hyundai
  • [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. 3
A-Premium Engine Oil Cooler Compatible with Jeep, Dodge, Chrysler, Ram
  • [Vehicle Fitment]: Compatible with Chrysler 200 2015-2017 L4 2.4L; Compatible with Dodge Dart 2013-2016 L4 2.4L, Dart 2013-2016 L4 2.0L; Compatible with Fiat 500X 2016-2018 L4 2.4L; Compatible with Jeep Cherokee 2014-2023 L4 2.4L, Compass 2017-2022 L...
  • [Reference Number]: A-Premium engine oil cooler's reference number: OCK38, 5048119AB, 05048119AA, 05048119AB. Before placing an order, verify that the part is compatible with your vehicle using the compatibility system.
  • [Function]: Oil cooler can cool the oil in time to ensure the engine parts will not be worn due to the high temperature or poor lubrication effect
  • [Durable construction]: This oil cooler is made of durable, corrosion-resistant material for reliable, leak-free performance
  • [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. 4
Mishimoto MMOC-F2D-08 Replacement Oil Cooler, Compatible with Ford Powerstroke 634L, 2008-2010
  • Compatibility: Seemless plug and play installation compatible with Ford Powerstroke 634L, 2008-2010
  • Efficiency & Performance: Restores optimal oil-to-coolant heat transfer to maintain proper engine temperatures
  • Durability & Construction: Rrobust liquid-to-liquid design with premium seals and O-rings to prevent leaks
  • Reliability: Helps prevent overheating and oil breakdown, protecting critical components for long-lasting performance
  • Peace of Mind: Constructed with high-performance materials and backed by Mishimoto's high standards for durability and quality
No. 5
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. 6
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. 7
FILTERUP Upgrade 8 Pass Aluminium Transmission Oil Cooler, 5/16" Universal 8 Rows Tube and Fin Cooler Kit...
  • 【INCREASE EFFICIENCY】Transmission oil cooler set maintains optimal transmission fluid temperature, reduces wear on transmission components, prevents overheating, and improves fuel efficiency
  • 【FITMENT】Compatible with most vehicle with 5/16" ID transmission cooler lines, please check your size before buying
  • 【HIGH QUALITY】8 Pass Tube is made of T-6061 Aluminum alloy, corrosion resistance,with a clean aluminum structure for long-lasting durability. The connecting hose is made of CPE material, abrasion resistance, high flexibility
  • 【PACKING INCULDED】1 x Hose 5/16"(8mm), 4 x Mounting Rods, 4 x Mounting Clips, 4 x Foam Pads, 4 x Hose Clamps, 1 x Insta-dapt Adapter, 6 x Mounting Rods Holders
  • 【SERVICE】Offers 1 year product quality support to our customers. If you are uncertain of any problems, please contact us
No. 8
Riyhch Engine Oil Cooler for Ram 1500 5.7L 3.6L 3.0L 2019-2024
  • 【OE Part Number】The Engine Oil Cooler OE Number is:68271639AD / 68271639AB / 68271639AC;
  • 【Fitment】The Engine Oil Cooler fits for Ram 1500 V8 5.7L 3.6L 2019-2024;
  • 【Fitment】The Engine Oil Cooler fits for Ram 1500 V8 3.0L 2020 2021 2022 2023;
  • 【Installtion】The Engine Oil Cooler is easy to install,ask a professional engineer to install;
  • 【Tips】Please check the compatible model of this Engine Oil Cooler before making the choose.
No. 9
Upgrade Aluminum 03L115389C Engine Oil Cooler for Volkswagen VW Golf Tiguan EOS Passat Seat Altea Audi A3 Q...
  • OE Replaces: 03L115389B, 03L115389H, 03L115389C, 03L115389G, 03L-115-389-H, 03L-115-389-B, 03L-115-389-C, 03L-115-389-G Aluminum Engine Oil Cooler Filter Housing.
  • Compatiblity: VW - Golf Plus 2005-2013 Polo 2009-2018 Caddy 2010-2018 Tiguan 2007-2018 EOS 2008-2015 Scirocco 2008-2018 Multivan 2009-2018 Passat 2009-2014 Sharan 2010-2018 Transporter 2010-2018 Amarok 2011-2018 CC/Crafter 2011-2016. Seat - Altea...
  • Engine Oil Cooler: 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...
  • Special Design: 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...
  • Tips: 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. 10
A-Premium Engine Oil Cooler Compatible with Nissan
  • [Vehicle Fitment]: Compatible with Nissan Altima 2014-2018 L4 2.5L, Rogue 2014-2015 L4 2.5L, Rogue 2016-2020 L4 2.5L (USA Built Vehicle) --- It comes without Housing
  • [Reference Number]: A-Premium engine oil cooler 's reference number: 91436, 213053TA0A, 213053TA1A, 213053TA2A, 213053TA3A. Before placing an order, verify that the part is compatible with your vehicle using the compatibility system.
  • [Function]: Oil cooler can cool the oil in time to ensure the engine parts will not be worn due to the high temperature or poor lubrication effect
  • [Specification]: Material: Aluminum; Gasket or Seal 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.

Last update on 2026-09-01 / 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.