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All Oil Coolers

Optimize your engine’s performance and durability with our comprehensive selection of oil coolers, built for your Chrysler, Dodge, Jeep, and Ram vehicles. Whether you're running a 5.7L Hemi or a 6.2L Hellcat, these oil coolers help maintain ideal operating temperatures under demanding conditions, reducing wear and improving reliability.

In this collection, you’ll find aftermarket oil coolers designed to fit a variety of platforms and model years, engineered to enhance cooling efficiency and protect your engine during high-performance driving or heavy-duty use. From direct-fit replacements to upgraded units, each product supports better thermal management, helping your engine run cooler and last longer.

Key features include: - Improved oil temperature control - Enhanced engine reliability under load - Compatibility with multiple Hemi and V6 platforms - Durable construction for demanding conditions

Shop oil cooler upgrades for your Chrysler, Dodge, Jeep, or Ram at FastHemis.

SELECT YOUR VEHICLE

42 Results

Mishimoto Thermal Bypass Valve Kit (FRONT): Fits Chrysler/Dodge/Jeep/Ram 2006-2019 NAG1
Mishimoto Thermal Bypass Valve Kit (FRONT): Fits Chrysler/Dodge/Jeep/Ram 2006-2019 NAG1

Mishimoto Thermal Bypass Valve Kit (FRONT): Fits Chrysler/Dodge/Jeep/Ram 2006-2019 NAG1

Mishimoto

Regular price $164.00 $148.95 9% off

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Mishimoto Mopar Pentastar / Hemi Thermal Bypass Valve Upgrade
Mishimoto Mopar Pentastar / Hemi Thermal Bypass Valve Upgrade

Mishimoto Mopar Pentastar / Hemi Thermal Bypass Valve Upgrade

Mishimoto

Regular price $100.00 $90.95 9% off

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Mishimoto Full-Flow Thermal Bypass Valve Kit: Fits Challenger / Charger / 300 2012-2021 3.6L 8HP45/845RE
Mishimoto Full-Flow Thermal Bypass Valve Kit: Fits Challenger / Charger / 300 2012-2021 3.6L 8HP45/845RE
Mishimoto Transmission Thermal Bypass Valve Kit Billet Aluminum (REAR): Fits Chrysler/Dodge 2012-2021 3.6L
Mishimoto Transmission Thermal Bypass Valve Kit Billet Aluminum (REAR): Fits Chrysler/Dodge 2012-2021 3.6L
Mishimoto Thermal Bypass Valve Kit: Jeep Grand Cherokee (16-21) / Grand Cherokee L (21)
Mishimoto Thermal Bypass Valve Kit: Jeep Grand Cherokee (16-21) / Grand Cherokee L (21)

Mishimoto Thermal Bypass Valve Kit: Jeep Grand Cherokee (16-21) / Grand Cherokee L (21)

Mishimoto

Regular price $110.00 $99.95 9% off

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Mishimoto Thermal Bypass Valve Kit: Jeep Grand Cherokee (16-21) / Grand Cherokee L (2021)
Mishimoto Thermal Bypass Valve Kit: Jeep Grand Cherokee (16-21) / Grand Cherokee L (2021)

Mishimoto Thermal Bypass Valve Kit: Jeep Grand Cherokee (16-21) / Grand Cherokee L (2021)

Mishimoto

Regular price $225.00 $204.95 9% off

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Mishimoto Stock Replacement Oil Cooler: Fits Dodge Ram 2500 / 3500 (07-24)
Mishimoto Stock Replacement Oil Cooler: Fits Dodge Ram 2500 / 3500 (07-24)

Mishimoto Stock Replacement Oil Cooler: Fits Dodge Ram 2500 / 3500 (07-24)

Mishimoto

Regular price $330.00 $299.95 9% off

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Mishimoto Transmission Cooler (Direct-Fit) (FRONT): Dodge/RAM 2500/3500 2010-2012 6.7L Cummins
Mishimoto Transmission Cooler (Direct-Fit) (FRONT): Dodge/RAM 2500/3500 2010-2012 6.7L Cummins

Mishimoto Transmission Cooler (Direct-Fit) (FRONT): Dodge/RAM 2500/3500 2010-2012 6.7L Cummins

Mishimoto

Regular price $629.00 $571.95 9% off

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Mishimoto Transmission Cooler Bypass: Ram 2500 (2010-2013) / Ram 3500 (2010-2013)
Mishimoto Transmission Cooler Bypass: Ram 2500 (2010-2013) / Ram 3500 (2010-2013)

Mishimoto Transmission Cooler Bypass: Ram 2500 (2010-2013) / Ram 3500 (2010-2013)

Mishimoto

Regular price $76.00 $68.95 9% off

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Mishimoto Transmission Cooler Stacked-Plate Core (F&R): Dodge Ram 2500/3500 2003-2009 5.9L/6.7L Cummins
Mishimoto Transmission Cooler Stacked-Plate Core (F&R): Dodge Ram 2500/3500 2003-2009 5.9L/6.7L Cummins
Mishimoto Transmission Cooler Tube-Fin Core (F&R): Dodge Ram 2500/3500 1994-2002 5.9L Cummins
Mishimoto Transmission Cooler Tube-Fin Core (F&R): Dodge Ram 2500/3500 1994-2002 5.9L Cummins

Mishimoto Transmission Cooler Tube-Fin Core (F&R): Dodge Ram 2500/3500 1994-2002 5.9L Cummins

Mishimoto

Regular price $385.00 $349.95 9% off

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Mishimoto 10 Row Oil Cooler Thermostatic: UNIVERSAL Silver
Mishimoto 10 Row Oil Cooler Thermostatic: UNIVERSAL Silver

Mishimoto 10 Row Oil Cooler Thermostatic: UNIVERSAL Silver

Mishimoto

Regular price $472.00 $428.95 9% off

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Mishimoto 19 Row Oil Cooler Thermostatic: UNIVERSAL Black
Mishimoto 19 Row Oil Cooler Thermostatic: UNIVERSAL Black

Mishimoto 19 Row Oil Cooler Thermostatic: UNIVERSAL Black

Mishimoto

Regular price $594.00 $539.95 9% off

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per 

Mishimoto 19 Row Oil Cooler Thermostatic: UNIVERSAL Silver
Mishimoto 19 Row Oil Cooler Thermostatic: UNIVERSAL Silver

Mishimoto 19 Row Oil Cooler Thermostatic: UNIVERSAL Silver

Mishimoto

Regular price $594.00 $539.95 9% off

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per 

Mishimoto 19-Row Oil Cooler Non-Thermostatic (UNIVERSAL) - Black
Mishimoto 19-Row Oil Cooler Non-Thermostatic (UNIVERSAL) - Black

Mishimoto 19-Row Oil Cooler Non-Thermostatic (UNIVERSAL) - Black

Mishimoto

Regular price $531.00 $482.95 9% off

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Mishimoto 19-Row Oil Cooler Non-Thermostatic (UNIVERSAL) - Silver
Mishimoto 19-Row Oil Cooler Non-Thermostatic (UNIVERSAL) - Silver

Mishimoto 19-Row Oil Cooler Non-Thermostatic (UNIVERSAL) - Silver

Mishimoto

Regular price $531.00 $482.95 9% off

Unit price
per 

Mishimoto 25-Row Oil Cooler Non-Thermostatic (UNIVERSAL) - Black
Mishimoto 25-Row Oil Cooler Non-Thermostatic (UNIVERSAL) - Black

Mishimoto 25-Row Oil Cooler Non-Thermostatic (UNIVERSAL) - Black

Mishimoto

Regular price $504.00 $457.95 9% off

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Mishimoto 25 Row Oil Cooler Non-Thermostatic: UNIVERSAL Silver
Mishimoto 25 Row Oil Cooler Non-Thermostatic: UNIVERSAL Silver

Mishimoto 25 Row Oil Cooler Non-Thermostatic: UNIVERSAL Silver

Mishimoto

Regular price $504.00 $457.95 9% off

Unit price
per 

Mishimoto 10 Row Oil Cooler Non-Thermostatic: UNIVERSAL Silver
Mishimoto 10 Row Oil Cooler Non-Thermostatic: UNIVERSAL Silver

Mishimoto 10 Row Oil Cooler Non-Thermostatic: UNIVERSAL Silver

Mishimoto

Regular price $407.00 $369.95 9% off

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per 

Mishimoto 25 Row Dual Pass Oil Cooler: UNIVERSAL
Mishimoto 25 Row Dual Pass Oil Cooler: UNIVERSAL

Mishimoto 25 Row Dual Pass Oil Cooler: UNIVERSAL

Mishimoto

Regular price $409.00 $371.95 9% off

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Mishimoto 19 Row Dual Pass Oil Cooler: UNIVERSAL
Mishimoto 19 Row Dual Pass Oil Cooler: UNIVERSAL

Mishimoto 19 Row Dual Pass Oil Cooler: UNIVERSAL

Mishimoto

Regular price $351.00 $318.95 9% off

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Mishimoto Thermal Bypass Valve Kit: Ram 2500 / Ram 3500 2013-2018
Mishimoto Thermal Bypass Valve Kit: Ram 2500 / Ram 3500 2013-2018

Mishimoto Thermal Bypass Valve Kit: Ram 2500 / Ram 3500 2013-2018

Mishimoto

Regular price $225.00 $204.95 9% off

Unit price
per 

Mishimoto Thermal Bypass Valve Kit: Ram 2500 / Ram 3500 2013-2018
Mishimoto Thermal Bypass Valve Kit: Ram 2500 / Ram 3500 2013-2018

Mishimoto Thermal Bypass Valve Kit: Ram 2500 / Ram 3500 2013-2018

Mishimoto

Regular price $110.00 $99.95 9% off

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Mishimoto Transmission Cooler Thicker Core (FRONT): RAM 2500/3500 2019-2023 6.7L Cummins
Mishimoto Transmission Cooler Thicker Core (FRONT): RAM 2500/3500 2019-2023 6.7L Cummins

Mishimoto Transmission Cooler Thicker Core (FRONT): RAM 2500/3500 2019-2023 6.7L Cummins

Mishimoto

Regular price $583.00 $529.95 9% off

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Mishimoto Perf Transmission Cooler: Jeep Wrangler JL 2018-2025 / Gladiator JT 2020-2025
Mishimoto Perf Transmission Cooler: Jeep Wrangler JL 2018-2025 / Gladiator JT 2020-2025

Mishimoto Perf Transmission Cooler: Jeep Wrangler JL 2018-2025 / Gladiator JT 2020-2025

Mishimoto

Regular price $394.00 $357.95 9% off

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Mishimoto Transmission Cooler Kit 19-Row Bar-Plate Black (FRONT): Jeep Wrangler JK 2007-2011 3.8L
Mishimoto Transmission Cooler Kit 19-Row Bar-Plate Black (FRONT): Jeep Wrangler JK 2007-2011 3.8L

Mishimoto Transmission Cooler Kit 19-Row Bar-Plate Black (FRONT): Jeep Wrangler JK 2007-2011 3.8L

Mishimoto

Regular price $379.00 $344.95 9% off

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Mishimoto Transmission Cooler: Ram 6.7L Cummins (2013-2014)
Mishimoto Transmission Cooler: Ram 6.7L Cummins (2013-2014)

Mishimoto Transmission Cooler: Ram 6.7L Cummins (2013-2014)

Mishimoto

Regular price $605.00 $549.95 9% off

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Mishimoto Transmission Cooler: Ram 6.7L Cummins (15-18)
Mishimoto Transmission Cooler: Ram 6.7L Cummins (15-18)

Mishimoto Transmission Cooler: Ram 6.7L Cummins (15-18)

Mishimoto

Regular price $616.00 $559.95 9% off

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Mishimoto Transmission Cooler Kit 19-Row Bar-Plate Silver (FRONT): Jeep Wrangler JK 2007-2011 3.8L
Mishimoto Transmission Cooler Kit 19-Row Bar-Plate Silver (FRONT): Jeep Wrangler JK 2007-2011 3.8L

Mishimoto Transmission Cooler Kit 19-Row Bar-Plate Silver (FRONT): Jeep Wrangler JK 2007-2011 3.8L

Mishimoto

Regular price $379.00 $344.95 9% off

Unit price
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Mishimoto Non-Thermostatic Engine Oil Cooler Kit Silver (FRONT): Jeep Wrangler JK 2007-2011 3.8L
Mishimoto Non-Thermostatic Engine Oil Cooler Kit Silver (FRONT): Jeep Wrangler JK 2007-2011 3.8L

Mishimoto Non-Thermostatic Engine Oil Cooler Kit Silver (FRONT): Jeep Wrangler JK 2007-2011 3.8L

Mishimoto

Regular price $535.00 $485.95 9% off

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CSF High-Performance Transmission Oil Cooler: Fits Most Jeep Wrangler / Gladiator Models (2018-2026)
CSF High-Performance Transmission Oil Cooler: Fits Most Jeep Wrangler / Gladiator Models (2018-2026)
Mishimoto Thermostatic Engine Oil Cooler Kit Silver (F&R): Jeep Wrangler JK 2007-2011 3.8L
Mishimoto Thermostatic Engine Oil Cooler Kit Silver (F&R): Jeep Wrangler JK 2007-2011 3.8L

Mishimoto Thermostatic Engine Oil Cooler Kit Silver (F&R): Jeep Wrangler JK 2007-2011 3.8L

Mishimoto

Regular price $597.00 $542.95 9% off

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per 

Mishimoto Thermostatic Engine Oil Cooler Kit Black (F&R): Jeep Wrangler JK 2007-2011 3.8L
Mishimoto Thermostatic Engine Oil Cooler Kit Black (F&R): Jeep Wrangler JK 2007-2011 3.8L

Mishimoto Thermostatic Engine Oil Cooler Kit Black (F&R): Jeep Wrangler JK 2007-2011 3.8L

Mishimoto

Regular price $597.00 $542.95 9% off

Unit price
per 

Mishimoto 10 Row Oil Cooler Non-Thermostatic: UNIVERSAL Black
Mishimoto 10 Row Oil Cooler Non-Thermostatic: UNIVERSAL Black

Mishimoto 10 Row Oil Cooler Non-Thermostatic: UNIVERSAL Black

Mishimoto

Regular price $407.00 $369.95 9% off

Unit price
per 

Mishimoto Non-Thermostatic Engine Oil Cooler Kit Black (FRONT): Jeep Wrangler JK 2007-2011 3.8L
Mishimoto Non-Thermostatic Engine Oil Cooler Kit Black (FRONT): Jeep Wrangler JK 2007-2011 3.8L

Mishimoto Non-Thermostatic Engine Oil Cooler Kit Black (FRONT): Jeep Wrangler JK 2007-2011 3.8L

Mishimoto

Regular price $535.00 $485.95 9% off

Unit price
per 

Mishimoto 25-Row Oil Cooler Thermostatic (UNIVERSAL) - Black
Mishimoto 25-Row Oil Cooler Thermostatic (UNIVERSAL) - Black

Mishimoto 25-Row Oil Cooler Thermostatic (UNIVERSAL) - Black

Mishimoto

Regular price $555.00 $504.95 9% off

Unit price
per 

Mishimoto Thermal Bypass: Ram 2500 / Ram 3500 2019-2024
Mishimoto Thermal Bypass: Ram 2500 / Ram 3500 2019-2024

Mishimoto Thermal Bypass: Ram 2500 / Ram 3500 2019-2024

Mishimoto

Regular price $225.00 $204.95 9% off

Unit price
per 

Mishimoto Thermal Bypass Full Flow: Ram 2500 / Ram 3500 2019-2024
Mishimoto Thermal Bypass Full Flow: Ram 2500 / Ram 3500 2019-2024

Mishimoto Thermal Bypass Full Flow: Ram 2500 / Ram 3500 2019-2024

Mishimoto

Regular price $110.00 $99.95 9% off

Unit price
per 

Optimize Cooling Performance with Oil Coolers for Chrysler, Dodge, Jeep & Ram

Maintaining proper oil temperature is critical for the longevity and reliability of your Chrysler, Dodge, Jeep, or Ram engine. Our collection of oil coolers is designed to help you manage heat effectively, especially under demanding driving conditions or heavy-duty use. Whether you drive a 5.7L Hemi or a 6.2L Hellcat, these oil coolers provide essential thermal management to protect your investment.

Why Upgrade Your Oil Cooler for High-Performance or Heavy-Duty Use?

Stock oil coolers often struggle to keep oil temperatures in check during aggressive driving, towing, or extended high-load situations. Upgrading to an aftermarket oil cooler improves heat dissipation, reducing the risk of oil breakdown and engine wear. Cooler oil means better lubrication, enhanced engine efficiency, and increased durability over time.

  • Improved oil temperature control under load
  • Reduced engine wear and extended component life
  • Better performance consistency during spirited driving or towing
  • Prevention of oil overheating and associated engine damage

How to Choose the Right Oil Cooler for Your Chrysler, Dodge, Jeep, or Ram

Selecting the correct oil cooler depends on your vehicle’s engine platform and intended use. Consider factors such as engine displacement, factory cooler design, and whether you need a direct-fit replacement or an upgraded cooling capacity. Compatibility with your specific Hemi or V6 engine is key to ensuring proper fitment and optimal cooling performance.

Maintaining Engine Reliability with Oil Cooler Upgrades – Shop FastHemis

Upgrading your oil cooler is a practical step toward safeguarding your engine during high-performance driving or heavy-duty applications. Our selection at FastHemis includes durable, well-engineered oil coolers tailored to Chrysler, Dodge, Jeep, and Ram platforms. Browse our collection to find the right oil cooler upgrade and keep your engine running cooler and longer.

SELECT YOUR VEHICLE