SKU: MMHOSE-WR6-12BK | UPC: 748354023213
Mishimoto 2012-2018 Jeep Wrangler 3.6L Black Silicone Hose Kit
Replace factory rubber hoses with the Mishimoto Black Silicone Hose Kit designed for 2012-2018 Jeep Wrangler JK models equipped with the 3.6L Pentastar V6 engine. This complete kit covers upper and lower radiator hoses, throttle body hose, overflow tank hose, and more for seamless cooling system upgrades. Engineered for extreme durability, it handles high heat and pressure while maintaining exact OEM fitment across Wrangler Sport, Sahara, Rubicon, and Unlimited trims.
Key Features
- 4-Ply Silicone Construction: Withstands temperatures from -49°.F to 350°.F and burst pressures over 100 PSI to prevent leaks and failures under off-road stress
- DuraCore Technology: Reinforced core delivers constant pressure resistance and flexibility for long-lasting performance in dusty, hot environments
- Complete 8-Hose Kit: Direct replacements for OEM hoses including radiator upper/lower, PCV, throttle body, and surge tank lines with precise routing
- Stainless Steel T-Bolt Clamps: Included for secure, vibration-resistant connections that match factory specs
- Black Silicone Finish: Heat-resistant exterior resists abrasion, ozone, and weathering for a clean underhood look
Product Notes
- Kit replaces all major cooling hoses. no cutting or modifications required
- Clean hoses with mild soap before installation to ensure optimal clamping
- Ships in protective box. 3.65 lbs net weight
Installation Notes
- Professional installation recommended.
- Drain coolant before removal. refill with Mopar OAT coolant post-install
- Compatible with stock hardware. torque clamps to 40 in-lbs
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2016-2020 | Chevrolet | Camaro | SS |
| 2016 | Jeep | Wrangler | 75th Anniversary |
| 2012-2018 | Jeep | Wrangler | Rubicon |
| 2012-2017 | Jeep | Wrangler | Sahara |
| 2012-2018 | Jeep | Wrangler | Sport |
| 2016,2018 | Jeep | Wrangler | Sport S |
| 2016 | Jeep | Wrangler | Unlimited 75th Anniversary |
| 2018 | Jeep | Wrangler | Unlimited Moab |
| 2012-2018 | Jeep | Wrangler | Unlimited Rubicon |
| 2012-2018 | Jeep | Wrangler | Unlimited Sahara |
| 2012-2018 | Jeep | Wrangler | Unlimited Sport |
| 2016,2018 | Jeep | Wrangler | Unlimited Sport S |
| 2018 | Jeep | Wrangler JK | Rubicon |
| 2018 | Jeep | Wrangler JK | Sahara |
| 2018 | Jeep | Wrangler JK | Sport |
| 2018 | Jeep | Wrangler JK | Sport S |
| 2018 | Jeep | Wrangler JK | Unlimited Rubicon |
| 2018 | Jeep | Wrangler JK | Unlimited Sahara |
| 2018 | Jeep | Wrangler JK | Unlimited Sport |
| 2018 | Jeep | Wrangler JK | Unlimited Sport S |
Why Choose Mishimoto?
- Over 15 years specializing in cooling solutions for off-road vehicles
- CAD-designed for exact OEM fitment and dyno-tested durability
- Lifetime warranty backs every hose kit
Frequently Asked Questions
- Q: Does this fit 2012-2018 Jeep Wrangler JK with automatic or manual transmission?
A: Yes, compatible with NSG370 manual and W5A580 automatic transmissions on all listed trims with 3.6L engine - Q: What material is used and temperature rating?
A: High-grade 4-ply silicone rated -49°.F to 350°.F with DuraCore reinforcement for pressure and flexibility - Q: Is installation DIY-friendly and what warranty applies?
A: Bolt-on install takes 1-2 hours with basic tools. covered by Mishimoto lifetime warranty against defects
Shipping & Handling
- Method: Free ground shipping on orders over $100
- Availability: In stock – ships same or next business day
- Packaging: Secure box measures 13 x 13 x 5 inches
- Weight: 3.65 lbs





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