3.5L / 3.6L V6 Cooling Upgrades
Mishimoto Aluminum Radiator: Dodge Durango / Jeep Grand Cherokee 2011 - 2023 (3.6L V6, 5.7L Hemi & 6.4L SRT)
Mishimoto
Regular price
$841.00
$764.95
9% off
- Unit price
- /per
Mishimoto Aluminum Radiator: 300 / Challenger / Charger / Magnum 6.1L & 6.4L SRT8 / SRT / Scat Pack 2006 - 2023
Mishimoto
Regular price
$909.00
$825.95
9% off
- Unit price
- /per
HPS Silicone Radiator Hose Kit: 300 / Challenger / Charger 3.6L V6 2011 - 2023
HPS
Regular price
$281.75
$245.00
13% off
- Unit price
- /per
3 colors
Mishimoto Thermal Bypass Valve Kit (FRONT): Fits Chrysler/Dodge/Jeep/Ram 2006-2019 NAG1
Mishimoto
Regular price
$164.00
$148.95
9% off
- Unit price
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Mishimoto Aluminum Expansion Tank Black: Fits Challenger / Charger / 300 2011-2023 3.6/5.7L
Mishimoto
Regular price
$445.00
$404.95
9% off
- Unit price
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Mishimoto 90 Degree Thermostat w/ Aluminum Housing: Durango (11-15), Wrangler (12-18) & Grand Cherokee (11-15) 3.6L V6
Mishimoto
Regular price
$99.00
$89.95
9% off
- Unit price
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HPS Silicone Heater Hoses Kit: Jeep Wrangler JK 3.6L V6 2012 - 2018
HPS
Regular price
$155.25
$135.00
13% off
- Unit price
- /per
3 colors
JLT Coolant Tank Cover Black Textured: Challenger / Charger / 300 2011-2023
JLT
$69.00
- Unit price
- /per
Mishimoto Aluminum Radiator: Dodge Challenger / Charger 6.2L SRT Hellcat 2015 - 2023
Mishimoto
Regular price
$909.00
$825.95
9% off
- Unit price
- /per
HPS Silicone Radiator & Heater Hoses Kit: Jeep Wrangler JK 3.6L V6 2012 - 2018
HPS
Regular price
$350.75
$305.00
13% off
- Unit price
- /per
3 colors
HPS Silicone Radiator Hoses Kit: Dodge Durango & Grand Cherokee 3.6L V6 2011 - 2015
HPS
Regular price
$180.55
$157.00
13% off
- Unit price
- /per
3 colors
aFe BladeRunner Street Series Radiator (Aluminum): Jeep Wrangler JK 3.6/3.8L 2007-18
aFe
$556.00
- Unit price
- /per
Mishimoto CNC Aluminum Heater Supply and Return Hose Fitting Set: Dodge Durango (2011-2026)
Mishimoto
Regular price
$104.00
$94.95
9% off
- Unit price
- /per
Mishimoto Thermal Bypass Valve Kit: Jeep Grand Cherokee (16-21) / Grand Cherokee L (21)
Mishimoto
Regular price
$110.00
$99.95
9% off
- Unit price
- /per
Mishimoto Mopar Pentastar / Hemi Thermal Bypass Valve Upgrade
Mishimoto
Regular price
$100.00
$90.95
9% off
- Unit price
- /per
Weapon R Aluminum Coolant Overflow Tank: Dodge Challenger 2011 - 2014
Weapon R
Regular price
$300.00
$255.00
15% off
- Unit price
- /per
AFE BladeRunner GT Series Radiator: Jeep Wrangler JK 3.6L V6 2012 - 2018
aFe
$1,268.00
- Unit price
- /per
Mishimoto Silicone Upper Radiator Hose (FRONT): Fits Dodge / Plymouth (71-82) - Black
Mishimoto
Regular price
$71.00
$64.95
9% off
- Unit price
- /per
Mishimoto Silicone Radiator Hose Kit Black (F&R): Jeep Wrangler JL 2018-2021 / Gladiator JT 2020-2025 3.6L Auto
Mishimoto
Regular price
$280.00
$254.95
9% off
- Unit price
- /per
CSF High-Performance Transmission Oil Cooler: Fits Most Jeep Wrangler / Gladiator Models (2018-2026)
CSF
Regular price
$399.00
$379.00
5% off
- Unit price
- /per
Mishimoto Performance Aluminum Radiator V2: Jeep Wrangler JK 2007-2018
Mishimoto
Regular price
$766.00
$695.95
9% off
- Unit price
- /per
Mishimoto Silicone Radiator Hose Kit Matte Black (F&R): Jeep Wrangler JK 2012-2018 3.6L
Mishimoto
Regular price
$263.00
$238.95
9% off
- Unit price
- /per
Mishimoto Silicone Radiator Hose Kit Red: Jeep Wrangler JK 2012-2018 3.6L
Mishimoto
Regular price
$244.00
$221.95
9% off
- Unit price
- /per
Holley Replacement Water Neck Seal: Fits Most Dodge / Jeep / Ram Models (2003-2023)
Holley
Regular price
$4.57
$3.65
20% off
- Unit price
- /per
HPS Silicone Radiator Hoses Kit: Chrysler 300, Dodge Challenger, Charger, Magnum 3.5L V6 2005 - 2010
HPS
Regular price from $169.00 Up to 13% off
- Unit price
- /per
3 colors
HPS Silicone Radiator Hoses Kit: Jeep Wrangler JK 3.6L V6 2012 - 2018
HPS
Regular price
$254.15
$221.00
13% off
- Unit price
- /per
3 colors
CSF Hi-Perf Aluminum Radiator: Jeep Wrangler JK 2007-2018 3.8/3.6L
CSF
Regular price
$579.00
$525.00
9% off
- Unit price
- /per
Omix 1-Row Aluminum Core Radiator: Fits Most Jeep Wrangler JK Models (2007-2018)
OMIX
$489.99
- Unit price
- /per
Mishimoto Silicone Radiator Hose Kit Red (F&R): Jeep Wrangler JL 2018-2021 / Gladiator JT 2020-2025 3.6L Auto
Mishimoto
Regular price
$280.00
$254.95
9% off
- Unit price
- /per
Mishimoto Replacement Radiator: Jeep Gladiator (20-24) / Wrangler JL / Wrangler JK 2018-2024
Mishimoto
Regular price
$197.00
$178.95
9% off
- Unit price
- /per
Mishimoto Performance Aluminum Radiator: Jeep Wrangler 2018-2023
Mishimoto
Regular price
$880.00
$799.95
9% off
- Unit price
- /per
Mishimoto Perf Transmission Cooler: Jeep Wrangler JL 2018-2025 / Gladiator JT 2020-2025
Mishimoto
Regular price
$394.00
$357.95
9% off
- Unit price
- /per
Mishimoto Thermal Bypass Valve Kit: Jeep Grand Cherokee (16-21) / Grand Cherokee L (2021)
Mishimoto
Regular price
$225.00
$204.95
9% off
- Unit price
- /per
Mishimoto Silicone Upper Radiator Hose: Dodge Charger (1966) / D300 Pickup (69-71) / W300 Pickup (69-71)
Mishimoto
Regular price
$77.00
$69.95
9% off
- Unit price
- /per
American Car Craft Water Tank / Power Steering Cover: Dodge Challenger R/T SRT8 2008 - 2010
American Car Craft
Regular price
$285.95
$266.95
7% off
- Unit price
- /per
Mishimoto Performance Aluminum Radiator: Jeep Wrangler JK (2007-2018)
Mishimoto
Regular price
$880.00
$799.95
9% off
- Unit price
- /per
Mishimoto Replacement Radiator Hose Kit (OEM Rubber): Jeep Wrangler JK 2012-2018 3.6L
Mishimoto
Regular price
$91.00
$82.95
9% off
- Unit price
- /per
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Cooling Upgrades for Your 3.5L / 3.6L V6 Chrysler, Dodge, and Jeep Engines
The 3.5L and 3.6L V6 Pentastar engines power a wide range of Chrysler, Dodge, and Jeep vehicles, offering a solid balance of efficiency and capability. These engines benefit significantly from targeted cooling upgrades that help maintain stable operating temperatures during heavy towing, spirited driving, or extended use in hot climates.
Why Upgrade Cooling Components on 3.5L / 3.6L V6 Engines?
Maintaining optimal engine temperature is critical for the longevity and performance of the Pentastar V6. Stock cooling systems can struggle under increased loads or high ambient temperatures, leading to overheating and reduced efficiency. Upgrading key cooling parts improves heat dissipation and helps prevent thermal stress on engine components.
- Enhanced coolant flow reduces hot spots and engine wear
- Improved temperature regulation supports consistent power delivery
- Reduces risk of overheating during towing or heavy use
- Supports engine reliability and fuel efficiency over time
Key Cooling Upgrades to Consider for Your V6
Several cooling system components can be upgraded to optimize your 3.5L or 3.6L V6’s thermal management. High-flow radiators increase coolant circulation, while performance thermostats provide more precise temperature control. Durable water pumps ensure consistent coolant movement, and upgraded cooling fans improve airflow through the radiator, especially in stop-and-go conditions.
How to Choose the Right Cooling Parts for Your 3.5L / 3.6L V6
Selecting the proper cooling upgrades depends on your vehicle’s usage and environment. Whether you frequently tow heavy loads, drive in hot climates, or push your engine hard, investing in quality cooling components is essential. Shop the 3.5L / 3.6L V6 cooling upgrades collection at FastHemis to find parts engineered for reliable, efficient heat management tailored to your engine.