Complete radiator coolant hose kit designed to maintain proper coolant flow and system pressure. Includes durable, heat-resistant hoses for leak prevention, reliable performance, and a precise, easy installation.
A leaking coolant hose can lead to serious engine damage if not quickly identified. Upgrade your cooling system with the Mishimoto 6.6L Duramax Silicone Coolant Hose Kit for the perfect combination of performance and durability. Mishimoto coolant hoses are manufactured with high-grade silicone and five layers of heat-resistant embedded fibers to provide increased pressure and temperature tolerance. The Mishimoto coolant hose kit is ideal for use on both stock and modified trucks for any environment or terrain. This hose kit also has billet CNC'ed quick disconnect ends for a direct factory fitment with absolutely no cutting required. This hose kit compliments and mates perfectly with the Mishimoto 6.6L Duramax Aluminum Performance Radiator creating a cooling system that will last the lifetime of your truck. The Mishimoto 6.6L Duramax Silicone Coolant Hose Kit includes our signature lifetime warranty and is offered in black, blue, and red.
- 6061 aluminum CNC-machined coupler mates lower radiator hose to factory radiator
- Five layers of heat-resistant fibers and silicone
- T-bolt clamps included for easy install
Application Summary:
| Year |
Make/Model |
| 2011-2015 |
Chevrolet Express 2500 |
| 2011-2015 |
Chevrolet Express 3500 |
| 2011-2016 |
Chevrolet Silverado 2500 HD |
| 2011-2016 |
Chevrolet Silverado 3500 HD |
| 2011-2016 |
GMC Sierra 2500 HD |
| 2011-2016 |
GMC Sierra 3500 HD |
| Attributes |
| California Proposition 65 |
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov |
| Clamp Quantity |
6 |
| Clamps Included |
Yes |
| Color |
Red |
| Country of Origin (Primary) |
CN |
| Finish |
Silicone |
| Grade Type |
Performance |
| Harmonized Tariff Code (Schedule B) |
8709998180 |
| Hazardous Material Code |
N |
| Hose Color |
Red |
| Hose Material |
Silicone |
| Hose Quantity |
2 |
| Install Difficulty |
4 |
| Installation Difficulty |
4 |
| Life Cycle Status Code |
Available to Order |
| Material |
Silicone |
| Maximum Temperature Rating |
330 |
| NAFTA Preference Criterion Code |
B |
| OptionLabel |
Red |
| SDR Required Flag |
N |
| SellingPoint01 |
Direct fit for the 2011-2016 Chevrolet/GMC 6.6L Duramax LML |
| SellingPoint02 |
6061 aluminum CNC-machined coupler mates lower radiator hose to factory radiator |
| SellingPoint03 |
Five layers of heat-resistant fibers and silicone |
| SellingPoint04 |
T-bolt clamps included for easy install |
| SellingPoint05 |
Offered in black, blue, or red color options |
| SellingPoint06 |
Mishimoto Lifetime Warranty |
| SellingPoint07 |
N/A |
| SellingPoint08 |
N/A |
| SellingPoint09 |
N/A |
| SellingPoint1 |
Direct fit for the 2011-2016 Chevrolet/GMC 6.6L Duramax LML |
| SellingPoint10 |
N/A |
| SellingPoint11 |
N/A |
| SellingPoint12 |
N/A |
| SellingPoint13 |
N/A |
| SellingPoint14 |
N/A |
| SellingPoint15 |
N/A |
| SellingPoint2 |
6061 aluminum CNC-machined coupler mates lower radiator hose to factory radiator |
| SellingPoint3 |
Five layers of heat-resistant fibers and silicone |
| SellingPoint4 |
T-bolt clamps included for easy install |
| SellingPoint5 |
Offered in black, blue, or red color options |
| SellingPoint6 |
Mishimoto Lifetime Warranty |
| SellingPoint7 |
N/A |
| SellingPoint8 |
N/A |
| SellingPoint9 |
N/A |
| TechSpec Applications |
N/A |
| TechSpec Chassis Codes |
N/A |
| TechSpec Coupler Style |
N/A |
| TechSpec Engine Codes |
N/A |
| TechSpec Includes |
N/A |
| TechSpec Inner Diameter (in) |
N/A |
| TechSpec Interior Material |
N/A |
| TechSpec Length (Inches) |
N/A |
| TechSpec Material |
Silicone |
| TechSpec Maximum Temperature Rating |
330 |
| TechSpec Note |
N/A |
| TechSpec Outer Diameter (in) |
N/A |
| TechSpec Purchase Includes |
(2) Silicone Hoses--(1) CNC Aluminum Coupler--(4) T-Bolt Clamps--(2) Worm-Gear Clamps--Mishimoto Lifetime Warranty |
| Universal Or Specific Fit |
Specific |
| GTIN |
00748354013849 |
