Best Oil Coolers: Top 10 Picks for Smooth Engine Performance

Looking for the best oil coolers to keep your engine running smoothly? We’ve tested and reviewed the top 10 oil coolers to help you find the perfect fit for your Chrysler, Jeep, Dodge, or Ram, ensuring reliable performance and long engine life.

Keeping your engine cool is key to its long life. Oil coolers help prevent overheating, reduce wear, and boost performance. Whether you drive a Chrysler, Jeep, Dodge, or Ram, the right oil cooler can make a big difference.

We’ve tested and reviewed the best oil coolers to help you choose. From durable aluminum kits to universal solutions, we’ve got you covered. Find the perfect fit for your vehicle and enjoy reliable performance every time you hit the road.

List of Top 10 Oil Coolers

Image Title Best For Price
keriolee Aluminum Engine Oil Cooler, Oil Filter Housing 3.6L Adapter For 2017-2018 Chrysler 200 300 Jeep Cherokee Grand Cherokee Dodge Charger Challenger Journey Wrangler Ram ProMaster keriolee Aluminum Engine Oil Cooler, Oil Filter Housing 3.6L Adapter For 2017-2018 Chrysler 200 300 Jeep Cherokee Grand Cherokee Dodge Charger Challenger Journey Wrangler Ram ProMaster

This product is perfect for car owners who want to protect their engine and avoid costly repairs. It’s ideal for 2017-2018 Chrysler, Dodge, Jeep, and Ram vehicles with a 3.6L engine.

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EVIL ENERGY 30 Row Oil Cooler, 10AN Stacked Plate Transmission Engine Cooler Universal British Radiator Aluminium Black EVIL ENERGY 30 Row Oil Cooler, 10AN Stacked Plate Transmission Engine Cooler Universal British Radiator Aluminium Black

This EVIL ENERGY oil cooler is perfect for car enthusiasts who want to boost their engine’s performance. It’s easy to install and works great for cooling engines, transmissions, and rear differentials.

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EVIL ENERGY 5/16 EVIL ENERGY 5/16″ Transmission Oil Cooler, 6 Pass Tube and Fin Cooler Kit Universal Aluminium Black…

This EVIL ENERGY Transmission Oil Cooler is perfect for car owners who want to keep their transmission cool and running smoothly. It’s easy to install and works great for most cars with 5/16″ cooler lines.

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GAOBEN 926-876 926-959 Upgraded Aluminum Engine Oil Filter Housing with Oil Cooler For 2011-2016 Chrysler 200 300 Dodge Charger Challenger Journey Caravan Durango Avenger, Wrangler, Ram ProMaster 3.6L GAOBEN 926-876 926-959 Upgraded Aluminum Engine Oil Filter Housing with Oil Cooler For 2011-2016 Chrysler 200 300 Dodge Charger Challenger Journey Caravan Durango Avenger, Wrangler, Ram ProMaster 3.6L

This GAOBEN 926-876 926-959 Upgraded Aluminum Engine Oil Filter Housing is perfect for car owners who want a reliable replacement for their 2011-2016 Chrysler, Dodge, Jeep, or Ram vehicles with a 3.6L engine. It’s great for avoiding oil leaks and saving money on repairs.

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926-959 Upgrade Aluminum Engine Oil Cooler Oil Filter Housing for 2011-2016 Jeep Wrangler Grand Cherokee Dodge Challenger Charger Journey Caravan Durango Chrysler 200 300 Town Country Ram 3.6L 926-876 926-959 Upgrade Aluminum Engine Oil Cooler Oil Filter Housing for 2011-2016 Jeep Wrangler Grand Cherokee Dodge Challenger Charger Journey Caravan Durango Chrysler 200 300 Town Country Ram 3.6L 926-876

This oil cooler housing is perfect for anyone with a 3.6L engine in their Jeep, Dodge, Chrysler, or Ram vehicle. It’s built tough and fits just right, so you can drive worry-free.

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Ucreative 30 Row 10AN AN10 Aluminum Engine Transmission Oil Cooler Kit Stacked Plate With 6AN 8AN Adapter Universal Engine Transmission British Radiator Black Ucreative 30 Row 10AN AN10 Aluminum Engine Transmission Oil Cooler Kit Stacked Plate With 6AN 8AN Adapter Universal Engine Transmission British Radiator Black

This Ucreative Oil Cooler Kit is perfect for car enthusiasts who want to boost their engine’s performance. It’s ideal for cooling engines, transmissions, and rear differentials, ensuring better lubrication and efficiency.

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40k Transmission Oil Cooler LPD47391, Heavy Duty 40,000 GVW Max, Low Pressure Drop, Compatible with Tru-Cool,Includes Mounting Hardware-Ideal for Heavy Vehicles,40,000 GVW transmission cooler (Silver) 40k Transmission Oil Cooler LPD47391, Heavy Duty 40,000 GVW Max, Low Pressure Drop, Compatible with Tru-Cool,Includes Mounting Hardware-Ideal for Heavy Vehicles,40,000 GVW transmission cooler (Silver)

This 40k Transmission Oil Cooler is perfect for heavy-duty vehicle owners. It’s ideal for large trucks, trailers, and towing vehicles that need reliable cooling and efficient performance.

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EVIL ENERGY 16 Row Oil Cooler Kit, 10AN Transmission Engine Cooler British Radiator Universal Aluminium Black EVIL ENERGY 16 Row Oil Cooler Kit, 10AN Transmission Engine Cooler British Radiator Universal Aluminium Black

This EVIL ENERGY Oil Cooler Kit is perfect for car enthusiasts and DIY mechanics who want to boost engine performance and protect their vehicles. It’s easy to install and works great for cooling engines, transmissions, and rear differentials.

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926-876 Aluminum Engine Oil Cooler Oil Filter Housing Adapter for Dodge Avenger Challenger Charger Durango Grand Caravan Journey, Jeep Grand Cherokee Wrangler, Chrysler 200 300 Town Country, Ram 3.6L 926-876 Aluminum Engine Oil Cooler Oil Filter Housing Adapter for Dodge Avenger Challenger Charger Durango Grand Caravan Journey, Jeep Grand Cherokee Wrangler, Chrysler 200 300 Town Country, Ram 3.6L

This product is perfect for car owners who want to protect their engine and avoid leaks. It’s great for Dodge, Jeep, Chrysler, and Ram drivers with 3.6L engines looking for a durable upgrade.

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EVIL ENERGY 19 Row Oil Cooler Kit, 10AN Transmission Engine Cooler British Radiator Universal Aluminium Black EVIL ENERGY 19 Row Oil Cooler Kit, 10AN Transmission Engine Cooler British Radiator Universal Aluminium Black

This EVIL ENERGY Oil Cooler Kit is perfect for car enthusiasts and DIY mechanics who want to boost engine performance and protect their vehicles. It’s easy to install and works great for cooling engines, transmissions, and rear differentials.

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Detailed Reviews

Discover the top 10 oil coolers handpicked for performance and value. Each product is expert-reviewed and backed by customer feedback, ensuring you find the perfect fit for your needs. Whether you prioritize durability, cooling efficiency, or easy installation, this guide has you covered.

1. keriolee Aluminum Engine Oil Cooler, Oil Filter Housing 3.6L Adapter For 2017-2018 Chrysler 200 300 Jeep Cherokee Grand Cherokee Dodge Charger Challenger Journey Wrangler Ram ProMaster

keriolee Aluminum Engine Oil Cooler, Oil Filter Housing 3.6L Adapter For 2017-2018 Chrysler 200 300 Jeep Cherokee Grand Cherokee Dodge Charger Challenger Journey Wrangler Ram ProMaster

Upgrade your engine’s protection with the Keriolee Aluminum Engine Oil Cooler. It replaces weak plastic parts that often break, causing leaks and damage. This aluminum kit keeps your oil clean and your engine safe.

Keep your oil cool and clean with this all-in-one solution. It includes a pre-installed oil filter and adapter, helping your car run smoother and last longer. Fits multiple Chrysler, Dodge, Jeep, and Ram models with a 3.6L engine.

Built to last, this durable assembly prevents leaks and overheating. Easy to install and ready to use right out of the box. Buy with confidence and enjoy reliable performance.

Pros Cons
  • Upgraded aluminum prevents leaks and engine damage.
  • Keeps oil cool, clean, and extends engine life.
  • Fits multiple models, easy installation, no hassle.
  • Durable design ensures long-lasting performance and reliability.
  • No universal fit, specific to 3.6L engines only.
  • Higher cost than plastic alternatives, budget impact.
  • Requires professional installation, DIY not recommended.

Perfect For:

This product is perfect for car owners who want to protect their engine and avoid costly repairs. It’s ideal for 2017-2018 Chrysler, Dodge, Jeep, and Ram vehicles with a 3.6L engine.

Ready to Purchase?

2. EVIL ENERGY 30 Row Oil Cooler, 10AN Stacked Plate Transmission Engine Cooler Universal British Radiator Aluminium Black

EVIL ENERGY 30 Row Oil Cooler, 10AN Stacked Plate Transmission Engine Cooler Universal British Radiator Aluminium Black

The EVIL ENERGY 30 Row Oil Cooler is a universal solution for most cars. It’s made of durable aluminum alloy and fits engines, transmissions, and rear differentials. Easy installation is a key feature, but check your space first.

This cooler has a 0.74 L oil capacity and handles up to 232 PSI burst pressure. Its stacked-plate design boosts cooling efficiency and improves oil lubrication. High performance meets reliability here.

Size: 12.91″ × 10.04″ × 1.97″. Material: Aluminum alloy. Mount it where airflow is good.

Pros Cons
  • Universal fit for most cars, easy to install.
  • High cooling efficiency boosts engine and transmission performance.
  • Durable aluminum alloy ensures long-lasting reliability.
  • Compact size fits easily in tight spaces with good airflow.
  • Extra parts may be needed for your car.
  • Check space first—it might not fit everywhere.
  • No tools included for installation.

Perfect For:

This EVIL ENERGY oil cooler is perfect for car enthusiasts who want to boost their engine’s performance. It’s easy to install and works great for cooling engines, transmissions, and rear differentials.

Ready to Purchase?

3. EVIL ENERGY 5/16″ Transmission Oil Cooler, 6 Pass Tube and Fin Cooler Kit Universal Aluminium Black…

EVIL ENERGY 5/16

Keep your transmission cool with the EVIL ENERGY 5/16″ Transmission Oil Cooler. This universal kit fits most cars with 5/16″ ID cooler lines.

Made of aluminum alloy, it’s durable and efficient. The tube and fin design cools ATF fast, and the CPE hose handles high pressure and extreme temps.

Pros Cons
  • Universal fit for most cars with 5/16″ transmission lines.
  • Durable aluminum alloy ensures long-lasting performance.
  • High-pressure hose handles extreme conditions with ease.
  • Efficient cooling with tube and fin design for optimal airflow.
  • Limited compatibility with some vehicles due to size and space.
  • No mounting hardware included, requires extra purchase.
  • Basic instructions, may need pro help for proper install.

Perfect For:

This EVIL ENERGY Transmission Oil Cooler is perfect for car owners who want to keep their transmission cool and running smoothly. It’s easy to install and works great for most cars with 5/16″ cooler lines.

Ready to Purchase?

4. GAOBEN 926-876 926-959 Upgraded Aluminum Engine Oil Filter Housing with Oil Cooler For 2011-2016 Chrysler 200 300 Dodge Charger Challenger Journey Caravan Durango Avenger, Wrangler, Ram ProMaster 3.6L

GAOBEN 926-876 926-959 Upgraded Aluminum Engine Oil Filter Housing with Oil Cooler For 2011-2016 Chrysler 200 300 Dodge Charger Challenger Journey Caravan Durango Avenger, Wrangler, Ram ProMaster 3.6L

Upgrade your engine with the GAOBEN 926-876 926-959 Aluminum Oil Filter Housing. It prevents oil leaks and breaks, replacing the weak plastic original. Fits many 2011-2016 models like Dodge, Chrysler, Jeep, and Ram.

Includes an oil cooler for better performance. Easy to install and built to last.

Pros Cons
  • Aluminum build stops oil leaks and breaks.
  • Fits many models, saves time and money.
  • Upgraded part replaces weak plastic, lasts longer.
  • Easy fix for common oil cooler issues.
  • No installation tools included, so you’ll need to buy them separately.
  • Not compatible with all vehicles, check your model before buying.
  • Price may be higher than other options on the market.

Perfect For:

This GAOBEN 926-876 926-959 Upgraded Aluminum Engine Oil Filter Housing is perfect for car owners who want a reliable replacement for their 2011-2016 Chrysler, Dodge, Jeep, or Ram vehicles with a 3.6L engine. It’s great for avoiding oil leaks and saving money on repairs.

Ready to Purchase?

5. 926-959 Upgrade Aluminum Engine Oil Cooler Oil Filter Housing for 2011-2016 Jeep Wrangler Grand Cherokee Dodge Challenger Charger Journey Caravan Durango Chrysler 200 300 Town Country Ram 3.6L 926-876

926-959 Upgrade Aluminum Engine Oil Cooler Oil Filter Housing for 2011-2016 Jeep Wrangler Grand Cherokee Dodge Challenger Charger Journey Caravan Durango Chrysler 200 300 Town Country Ram 3.6L 926-876

Upgrade your engine’s performance with this aluminum oil cooler housing. It’s a direct replacement for your old plastic part, offering a longer-lasting solution. This durable upgrade is a must-have for your vehicle.

Fits a wide range of vehicles, including Jeep, Dodge, Chrysler, and Ram models with a 3.6L engine. It’s engineered to OEM standards, ensuring a perfect fit without any modifications.

Replaces multiple part numbers, making it a versatile choice. Each unit undergoes strict testing for leaks and durability, guaranteeing reliable performance.

Pros Cons
  • Upgraded aluminum for longer life and better performance.
  • Perfect fit, no modifications needed for easy installation.
  • Fits multiple vehicles, widely compatible with 3.6L engines.
  • Strictly tested for leak-free, durable performance.
  • No installation tools included, so you’ll need to buy them separately.
  • Price might be higher than plastic alternatives, but it’s worth it.
  • Not compatible with engines other than 3.6L, so check before buying.

Perfect For:

This oil cooler housing is perfect for anyone with a 3.6L engine in their Jeep, Dodge, Chrysler, or Ram vehicle. It’s built tough and fits just right, so you can drive worry-free.

Ready to Purchase?

6. Ucreative 30 Row 10AN AN10 Aluminum Engine Transmission Oil Cooler Kit Stacked Plate With 6AN 8AN Adapter Universal Engine Transmission British Radiator Black

Ucreative 30 Row 10AN AN10 Aluminum Engine Transmission Oil Cooler Kit Stacked Plate With 6AN 8AN Adapter Universal Engine Transmission British Radiator Black

The Ucreative 30 Row 10AN Oil Cooler Kit keeps your engine and transmission cool. It includes aluminum parts and adapters for easy setup. Perfect for high-performance vehicles.

This kit has a 0.74L oil capacity and handles 116PSI test pressure. It’s made of durable aluminum alloy for long-lasting use.

Install it in a well-ventilated area for best results. Works with most cars but may need extra parts for specific setups.

Pros Cons
  • High cooling efficiency keeps your engine running smoothly.
  • Universal fit works with most cars for easy installation.
  • Durable aluminum ensures long-lasting performance and reliability.
  • Includes adapters for seamless connection to fuel lines.
  • No installation guide included, making setup tricky for beginners.
  • May need extra parts to fit your specific car model.
  • Space required for installation, check before buying.

Perfect For:

This Ucreative Oil Cooler Kit is perfect for car enthusiasts who want to boost their engine’s performance. It’s ideal for cooling engines, transmissions, and rear differentials, ensuring better lubrication and efficiency.

Ready to Purchase?

7. 40k Transmission Oil Cooler LPD47391, Heavy Duty 40,000 GVW Max, Low Pressure Drop, Compatible with Tru-Cool,Includes Mounting Hardware-Ideal for Heavy Vehicles,40,000 GVW transmission cooler (Silver)

40k Transmission Oil Cooler LPD47391, Heavy Duty 40,000 GVW Max, Low Pressure Drop, Compatible with Tru-Cool,Includes Mounting Hardware-Ideal for Heavy Vehicles,40,000 GVW transmission cooler (Silver)

The LPD47391 40k Transmission Oil Cooler is built for heavy-duty vehicles with a max GVW of 40,000 lbs. It keeps your transmission cooler and more efficient, perfect for trucks, trailers, and towing.

It features low-pressure drop technology, includes all mounting hardware, and offers advanced cooling protection. Backed by a lifetime warranty, it ensures long-term reliability and peace of mind.

Pros Cons
  • Cools heavy vehicles up to 40,000 lbs efficiently.
  • Low pressure drop saves energy and boosts performance.
  • Easy install with included mounting hardware.
  • Protects transmission, cuts repair costs, and saves fuel.
  • Lifetime warranty and 24/7 support for peace of mind.
  • Not for light vehicles, designed only for heavy-duty use.
  • Silver color may not match all vehicle aesthetics.
  • Requires installation, not plug-and-play for beginners.

Perfect For:

This 40k Transmission Oil Cooler is perfect for heavy-duty vehicle owners. It’s ideal for large trucks, trailers, and towing vehicles that need reliable cooling and efficient performance.

Ready to Purchase?

8. EVIL ENERGY 16 Row Oil Cooler Kit, 10AN Transmission Engine Cooler British Radiator Universal Aluminium Black

EVIL ENERGY 16 Row Oil Cooler Kit, 10AN Transmission Engine Cooler British Radiator Universal Aluminium Black

The EVIL ENERGY 16 Row Oil Cooler Kit is a universal solution for keeping your engine, transmission, and rear differentials cool. Made from durable aluminum alloy, it’s built to last and perform under pressure.

High cooling efficiency, 0.39 L oil capacity, and 232 PSI burst pressure ensure reliable performance. The nylon-braided hoses handle up to 500 PSI and work in extreme temperatures from -40℉ to 257℉.

Easy installation with included instructions, but check your vehicle’s clearance and compatibility first. Perfect for well-ventilated areas like the front bumper or radiator.

Pros Cons
  • Universal fit for most vehicles, ensuring easy installation.
  • High cooling efficiency boosts engine and transmission performance.
  • Durable aluminum alloy withstands extreme pressure and temperatures.
  • Nylon-braided hoses handle high pressure and wide temperature ranges.
  • Not plug-and-play: Requires extra fittings for some vehicles.
  • Size matters: Check space before buying to avoid fit issues.
  • Installation hassle: Needs careful planning for proper ventilation.

Perfect For:

This EVIL ENERGY Oil Cooler Kit is perfect for car enthusiasts and DIY mechanics who want to boost engine performance and protect their vehicles. It’s easy to install and works great for cooling engines, transmissions, and rear differentials.

Ready to Purchase?

9. 926-876 Aluminum Engine Oil Cooler Oil Filter Housing Adapter for Dodge Avenger Challenger Charger Durango Grand Caravan Journey, Jeep Grand Cherokee Wrangler, Chrysler 200 300 Town Country, Ram 3.6L

926-876 Aluminum Engine Oil Cooler Oil Filter Housing Adapter for Dodge Avenger Challenger Charger Durango Grand Caravan Journey, Jeep Grand Cherokee Wrangler, Chrysler 200 300 Town Country, Ram 3.6L

Upgrade your engine’s performance with the 926-876 Aluminum Engine Oil Cooler. This high-quality product is designed to protect your engine and prevent oil leaks.

Made of durable aluminum, it resists corrosion and handles heat better than plastic alternatives. This means fewer leaks and less frequent replacements for you. Long-term stability and excellent performance are guaranteed.

Easy to install, this complete kit includes all necessary parts like sensors, O-rings, and mounting bolts. It’s compatible with various Dodge, Jeep, Chrysler, and Ram models, ensuring a perfect fit for your vehicle.

Pros Cons
  • Protects your engine, prevents leaks, and lasts longer.
  • Durable aluminum resists heat and corrosion, no warping.
  • Fits multiple models, easy upgrade for better performance.
  • Complete kit, ready to install, saves time and effort.
  • No DIY option: Requires professional installation for optimal performance.
  • Pricey: Higher cost compared to plastic alternatives.
  • Vehicle specific: Not compatible with all car models.

Perfect For:

This product is perfect for car owners who want to protect their engine and avoid leaks. It’s great for Dodge, Jeep, Chrysler, and Ram drivers with 3.6L engines looking for a durable upgrade.

Ready to Purchase?

10. EVIL ENERGY 19 Row Oil Cooler Kit, 10AN Transmission Engine Cooler British Radiator Universal Aluminium Black

EVIL ENERGY 19 Row Oil Cooler Kit, 10AN Transmission Engine Cooler British Radiator Universal Aluminium Black

The EVIL ENERGY 19 Row Oil Cooler Kit is a universal fit solution for most vehicles. It works with 330mm engine oil cooler brackets. Always check the size before installing.

This kit includes a stacked-plate oil cooler made of aluminum alloy. It has high cooling efficiency and holds 0.45 L of oil. The nylon braid hoses handle 500 PSI and extreme temperatures.

Install in a well-ventilated area for best results. Check clearance if mounting on the front bumper or radiator. Follow the included instructions for easy setup.

Pros Cons
  • Universal fit for most vehicles, ensuring easy installation.
  • High cooling efficiency enhances engine oil lubrication.
  • Durable aluminum alloy withstands extreme pressures and temperatures.
  • Versatile use for engines, transmissions, and rear differentials.
  • May need extra parts for some cars, adding cost and time.
  • Check size first to avoid fitting issues during installation.
  • Front mounting requires clearance check to prevent damage.

Perfect For:

This EVIL ENERGY Oil Cooler Kit is perfect for car enthusiasts and DIY mechanics who want to boost engine performance and protect their vehicles. It’s easy to install and works great for cooling engines, transmissions, and rear differentials.

Ready to Purchase?

Buying Guide

Keeping your engine cool is key to its long life. Oil coolers help prevent overheating, reduce wear, and boost performance. Whether you drive a Chrysler, Jeep, Dodge, or Ram, the right oil cooler can make a big difference.

Choosing the best oil cooler can feel overwhelming, but we’re here to help. We’ve tested and reviewed top options to make your decision easy. From durable aluminum kits to universal solutions, find the perfect fit for your vehicle and enjoy reliable performance every time you hit the road.

Factors to Consider When Buying an Oil Cooler:

  • Compatibility:
    Make sure the oil cooler fits your vehicle. Check the make, model, and engine size before buying.

  • Material:
    Look for durable materials like aluminum alloy. They resist heat and corrosion better than plastic.

  • Cooling Efficiency:
    Choose a cooler with high cooling efficiency to keep your engine or transmission running smoothly.

  • Installation:
    Opt for a kit that’s easy to install. Some come with pre-installed parts or clear instructions.

  • Capacity and Pressure:
    Check the oil capacity and pressure rating to ensure it meets your vehicle’s needs.

  • Ventilation:
    Install the cooler in a well-ventilated area for the best results.

  • Warranty:
    A good warranty offers peace of mind and shows the product’s reliability.

  • Purpose:
    Decide if you need it for your engine, transmission, or both. Some coolers are universal, while others are specific.

With these factors in mind, you’ll find the perfect oil cooler to keep your vehicle running cool and efficient.