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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

27 Results

Mishimoto 2007-2011 Jeep Wrangler JK Oil Cooler Kit Thermostatic
Mishimoto 2007-2011 Jeep Wrangler JK Oil Cooler Kit Thermostatic

Mishimoto Thermostatic Oil Cooler Kit: Jeep Wrangler 2007-2011

Mishimoto

Regular price $663.00 $602.95 9% off

Unit price
per 

Mishimoto 2007-2011 Jeep Wrangler JK Oil Cooler Kit Thermostatic Black
Mishimoto 2007-2011 Jeep Wrangler JK Oil Cooler Kit Thermostatic Black

Mishimoto Thermostatic Black Oil Cooler Kit: Jeep Wrangler 2007-2011

Mishimoto

Regular price $663.00 $602.95 9% off

Unit price
per 

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 12-19 Dodge V6 8HP Thermal Bypass Valve Kit FF
Mishimoto 12-19 Dodge V6 8HP Thermal Bypass Valve Kit FF

Mishimoto Full-Flow Thermal Bypass Valve Kit: Fits Chrysler / Dodge (12-21) w/ Lifetime Warranty

Mishimoto

Regular price $194.00 $175.95 9% off

Unit price
per 

Mishimoto 2012-2019 Dodge V6 8HP Transmission Thermal Bypass Valve Kit
Mishimoto 2012-2019 Dodge V6 8HP Transmission Thermal Bypass Valve Kit

Mishimoto Transmission Thermal Bypass Valve Kit: Chrysler 300 / Dodge Challenger / Charger 2012-2021

Mishimoto

Regular price $257.00 $233.95 9% off

Unit price
per 

Mishimoto 2013+ Dodge Ram 6.7L Cummins Thermal Bypass Valve Kit
Mishimoto 2013+ Dodge Ram 6.7L Cummins Thermal Bypass Valve Kit

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

Mishimoto

Regular price $225.00 $204.95 9% off

Unit price
per 

Mishimoto 2013+ Dodge Ram 6.7L Cummins Thermal Bypass Valve Kit
Mishimoto 2013+ Dodge Ram 6.7L Cummins Thermal Bypass Valve Kit

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

Mishimoto

Regular price $131.00 $118.95 9% off

Unit price
per 

Mishimoto 07-20 Dodge RAM 5.9L/6.7L Cummins Stock Replacement Oil Cooler
Mishimoto 07-20 Dodge RAM 5.9L/6.7L Cummins Stock Replacement Oil Cooler

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

Mishimoto

Regular price $321.00 $291.95 9% off

Unit price
per 

Mishimoto 2019+ Ram 6.7L Cummins Transmission Cooler
Mishimoto 2019+ Ram 6.7L Cummins Transmission Cooler

Mishimoto Transmission Cooler: Ram 2500 / 3500 2019-2024

Mishimoto

Regular price $641.00 $582.95 9% off

Unit price
per 

Mishimoto 10-12 Ram 2500/3500 6.7L Cummins Transmission Cooler
Mishimoto 10-12 Ram 2500/3500 6.7L Cummins Transmission Cooler

Mishimoto Transmission Cooler: Fits Dodge Ram 2500 / 3500 (10-13)

Mishimoto

Regular price $629.00 $571.95 9% off

Unit price
per 

Mishimoto 10-12 Ram 2500/3500 6.7L Cummins Transmission Cooler - Bypass

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

Mishimoto

Regular price $76.00 $68.95 9% off

Unit price
per 

Mishimoto 2019+ RAM 6.7L Cummins Thermal Bypass
Mishimoto 2019+ RAM 6.7L Cummins Thermal Bypass

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

Mishimoto

Regular price $225.00 $204.95 9% off

Unit price
per 

Mishimoto 02-08 Dodge Ram 1500 Replacement Power Steering Cooler
Mishimoto 02-08 Dodge Ram 1500 Replacement Power Steering Cooler

Mishimoto Replacement Power Steering Cooler: Fits Dodge Ram (02-12)

Mishimoto

Regular price $99.00 $89.95 9% off

Unit price
per 

Mishimoto 2018+ Jeep Wrangler JL Performance Transmission Cooler
Mishimoto 2018+ Jeep Wrangler JL Performance Transmission Cooler

Mishimoto Performance Transmission Cooler: Jeep Wrangler (18-22) / Gladiator (20-22)

Mishimoto

Regular price $394.00 $357.95 9% off

Unit price
per 

Mishimoto 12-18 Jeep Wrangler JK Transmission Thermal Bypass Valve Kit
Mishimoto 12-18 Jeep Wrangler JK Transmission Thermal Bypass Valve Kit

Mishimoto 12-18 Jeep Wrangler JK Transmission Thermal Bypass Valve Kit

Mishimoto

Regular price $164.00 $148.95 9% off

Unit price
per 

Mishimoto 07-11 Jeep Wrangler JK Oil Cooler Kit - Silver
Mishimoto 07-11 Jeep Wrangler JK Oil Cooler Kit - Silver

Mishimoto Oil Cooler Kit: Jeep Wrangler 2007-2011

Mishimoto

Regular price $594.00 $539.95 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