SKU: MMHOSE-WR6-07BK
Mishimoto Silicone Radiator Hose Kit (Black) – 2007-2011 Jeep Wrangler 3.8L V6
The Mishimoto Black Silicone Radiator Hose Kit is a premium direct-replacement upgrade for the factory rubber hoses on the 2007-2011 Jeep Wrangler (JK) equipped with the 3.8L V6 engine.
Manufactured from a combination of high-grade silicone and heat-resistant embedded fibers, these hoses offer significantly higher pressure and temperature tolerance compared to stock rubber hoses, reducing the risk of blowouts and leaks under extreme conditions.
The sleek black finish adds a clean, custom look under the hood while retaining perfect OEM fitment. This kit is an excellent choice for daily-driven Wranglers, off-road builds, or any 3.8L JK that sees higher engine temperatures or increased stress from modifications.
Key Features
- High-Grade Silicone Construction – Combines silicone with heat-resistant fibers for superior durability
- Increased Pressure & Temperature Tolerance – Far exceeds factory rubber hoses for reliability
- Perfect OEM Fitment – Direct replacement with no modifications required
- Custom Black Finish – Clean, modern look that complements engine bay aesthetics
- Reduced Risk of Failure – Minimizes chance of leaks or blowouts in demanding conditions
| Spec | Detail |
|---|---|
| Part Number | MMHOSE-WR6-07BK |
| Brand | Mishimoto |
| Type | Silicone Radiator Hose Kit (Black) |
| Compatibility | 2007-2011 Jeep Wrangler 3.8L V6 (including Rubicon, Sahara, Sport, Unlimited, and X models) |
| Color | Black |
| Country of Origin | United States |
| Warranty | Mishimoto Lifetime Warranty |
Whats Included
- Complete set of Mishimoto Black Silicone Radiator Hoses (upper and lower)
- Installation instructions
Product Notes
- Direct replacement for the factory rubber radiator hoses on 2007-2011 Jeep Wrangler 3.8L V6 models
- Available in black, blue, or red for custom color matching
- Ideal upgrade for off-road, modified, or high-heat environments
Installation Notes
- Direct bolt-on replacement drains coolant, removes old hoses, installs new silicone hoses, and refills
- Estimated time: 1–2 hours
- Professional installation recommended if you are not comfortable working with the cooling system
This Part Fits
| Year Range | Make | Model | Trim / Engine | Notes |
|---|---|---|---|---|
| 2007-2011 | Jeep | Wrangler / Wrangler Unlimited | All trims with 3.8L V6 (Rubicon, Sahara, Sport, X, 70th Anniversary) | Black Silicone Radiator Hose Kit |
Why Choose Mishimoto Silicone Hose Kits?
- Superior heat and pressure resistance compared to factory rubber hoses
- Perfect OEM fitment with a custom black finish for a clean engine bay look
- Lifetime warranty for peace of mind in demanding off-road or daily use
Frequently Asked Questions
- Q: Does this hose kit fit my 2008 Jeep Wrangler Rubicon 3.8L?
A: Yes, it is a direct fit for all 2007-2011 Jeep Wrangler and Wrangler Unlimited models with the 3.8L V6 engine. - Q: Are these hoses oil-resistant?
A: Yes, they are made from high-grade silicone designed to withstand engine bay temperatures and pressures. - Q: Is professional installation recommended?
A: Recommended if you are not experienced with cooling system service (draining/refilling coolant is required).
Shipping & Handling
- Method: Ground UPS or FedEx
- Availability: In stock – ships same or next business day
- Packaging: Secure Mishimoto retail packaging
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