Restore dependable cooling system performance with the Mishimoto MMHOSE-WR6-12E replacement radiator hose kit for the 2012-2018 Jeep Wrangler JK equipped with the 3.6L engine. This complete kit includes upper and lower radiator hoses designed as direct-fit replacements for worn, cracked, or aging factory hoses. It also includes four worm-gear clamps to help simplify installation and secure the coolant connections.
Constructed from OEM-quality EPDM rubber, these Jeep Wrangler radiator hoses are engineered to withstand engine heat, coolant exposure, and the demands of daily driving, off-road use, and trail riding. The durable hose material helps maintain proper coolant flow and system pressure while reducing the risk of leaks caused by long-term degradation. This makes the Mishimoto replacement hose kit a practical solution for refreshing your Wrangler’s cooling system without unnecessary modifications.
Designed for a precise fit on compatible 2012-2018 Jeep Wrangler JK 3.6L applications, the Mishimoto MMHOSE-WR6-12E kit supports a straightforward installation using standard service procedures. Whether your Jeep is used for commuting, rock crawling, or weekend trail driving, these replacement hoses provide reliable performance and renewed cooling system integrity. Like other Mishimoto automotive parts, this radiator hose kit is backed by the Mishimoto Lifetime Warranty.
- Direct-fit replacement coolant hoses for the 2012-2018 Jeep Wrangler JK 3.6L
- Includes upper and lower radiator hoses for a complete cooling system refresh
- Includes four worm-gear clamps to support a secure, easy installation
- OEM-quality EPDM rubber resists heat, coolant exposure, and long-term degradation
- Helps maintain proper coolant flow and system pressure while reducing leak risk
- Backed by the Mishimoto Lifetime Warranty
Features:
- Direct-fit replacement radiator hose kit for 2012-2018 Jeep Wrangler JK models with the 3.6L engine
- Includes upper and lower radiator hoses
- Includes four worm-gear clamps for installation
- Made from OEM-quality EPDM rubber
- Resists heat, coolant exposure, and long-term degradation
- Supports proper coolant flow and system pressure
- Backed by the Mishimoto Lifetime Warranty
Fitment:
2012 Jeep Wrangler Rubicon
2012 Jeep Wrangler Sahara
2012 Jeep Wrangler Sport
2012 Jeep Wrangler Unlimited Rubicon
2012 Jeep Wrangler Unlimited Sahara
2012 Jeep Wrangler Unlimited Sport
2013 Jeep Wrangler Rubicon
2013 Jeep Wrangler Sahara
2013 Jeep Wrangler Sport
2013 Jeep Wrangler Unlimited Rubicon
2013 Jeep Wrangler Unlimited Sahara
2013 Jeep Wrangler Unlimited Sport
2014 Jeep Wrangler Rubicon
2014 Jeep Wrangler Sahara
2014 Jeep Wrangler Sport
2014 Jeep Wrangler Unlimited Rubicon
2014 Jeep Wrangler Unlimited Sahara
2014 Jeep Wrangler Unlimited Sport
2015 Jeep Wrangler Rubicon
2015 Jeep Wrangler Sahara
2015 Jeep Wrangler Sport
2015 Jeep Wrangler Unlimited Rubicon
2015 Jeep Wrangler Unlimited Sahara
2015 Jeep Wrangler Unlimited Sport
2016 Jeep Wrangler 75th Anniversary
2016 Jeep Wrangler Rubicon
2016 Jeep Wrangler Sahara
2016 Jeep Wrangler Sport
2016 Jeep Wrangler Sport S
2016 Jeep Wrangler Unlimited 75th Anniversary
2016 Jeep Wrangler Unlimited Rubicon
2016 Jeep Wrangler Unlimited Sahara
2016 Jeep Wrangler Unlimited Sport
2016 Jeep Wrangler Unlimited Sport S
2017 Jeep Wrangler Rubicon
2017 Jeep Wrangler Sahara
2017 Jeep Wrangler Sport
2017 Jeep Wrangler Unlimited Rubicon
2017 Jeep Wrangler Unlimited Sahara
2017 Jeep Wrangler Unlimited Sport
2018 Jeep Wrangler Rubicon
2018 Jeep Wrangler Sport
2018 Jeep Wrangler Sport S
2018 Jeep Wrangler Unlimited Moab
2018 Jeep Wrangler Unlimited Rubicon
2018 Jeep Wrangler Unlimited Sahara
2018 Jeep Wrangler Unlimited Sport
2018 Jeep Wrangler Unlimited Sport S
