My Account
My Garage
Shopping Cart

Shopping Cart

0 items in your Cart
View Cart
Subtotal
Track
My Order
MY GARAGE Select Vehicle
MY GARAGE

Mishimoto MMHOSE-RAM-03DBK Silicone Coolant Hose Kit Dodge Ram Cummins 5.9L 6.7L

(Mazda B2200 1982-84, B2000 1979-84, 5 2006-10; Chevrolet Camaro 2016-21; Dodge Ram 2500 2003-10, Ram 3500 2003-10, Ram 5500 2008-10 + 4 more models)

Manufacturer

Picture for manufacturer Mishimoto

Part Number

MMHOSE-RAM-03DBK
6 reviews
Sale Price

$357.95

In Stock (10+)

delivery box

Usually delivered within 2 days

free shipping

FREE SHIPPING

Check out with

ApplePay
Authorize Seller Badge
No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Mishimoto MMHOSE-RAM-03DBK silicone coolant hose kit is engineered to replace the factory rubber coolant hoses in 2003-2010 Dodge Ram trucks equipped with 5.9L or 6.7L Cummins diesel engines. This direct-fit replacement kit provides superior heat resistance and durability compared to OEM rubber hoses that can deteriorate over time.

Key Features:

  • Four-layer construction with heat-resistant embedded fibers for maximum durability
  • Withstands temperatures up to 330°F, far exceeding factory hose capabilities
  • Increased pressure tolerance to prevent blowouts under extreme conditions
  • Direct factory fitment with no modifications required
  • Premium silicone construction resists coolant degradation and maintains flexibility
  • Available in black, blue, or red to match your engine bay aesthetic
  • Backed by Mishimoto's Lifetime Warranty

This complete coolant hose kit efficiently reduces heat transfer and eliminates the weak points of aging rubber hoses. The reinforced silicone construction provides reliable performance for daily drivers, towing applications, and modified Cummins engines running elevated temperatures and pressures. Installation uses factory mounting points for a clean, professional appearance.

Products specifications

Fits

Mazda B2200 1982-84, B2000 1979-84, 5 2006-10; Chevrolet Camaro 2016-21; Dodge Ram 2500 2003-10, Ram 3500 2003-10, Ram 5500 2008-10, Ram 4500 2008-10; Toyota 4Runner 2013-21; Suzuki XL-7 2007-09; Oldsmobile 88 1996-98

Installation Difficulty

2

Color

Black

Prop 65

WARNING: Cancer and Reproductive Harm - www.p65warnings.ca.gov

Material

Silicone

TechSpec Maximum Temperature Rating

330

OptionLabel

Black

TechSpec Applications

Dodge 2500 I6 (5.9L) 2003-2010--Dodge 2500 I6 (6.7L) 2007-2010--Dodge 3500 I6 (5.9L) 2003-2007--Dodge 3500 I6 (6.7L) 2007-2010--Dodge 4500 I6 (6.7L) 2008-2010--Dodge 5500 I6 (6.7L) 2008-2010

TechSpec Material

Silicone

Install Difficulty

2

TechSpec Purchase Includes

(2) Silicone Hoses--Mishimoto Lifetime Warranty

great

You can tell customer service is important to this company. Not only were the prices lower than other places but they communicate the status of the order and shipping very well. They obviously care what people think. I was suspicious of all the positive comments but decide to try them anyways. Very happy I did and definitely plan on buying from them again.

Great price - even with shipping price was still 10% less than the lowest price I found with "free" shipping. Great communication and fast shipping. Glad I found the site!

Excellent place to deal with. I am a returning customer and love the fast shipping!!

Best prices I have found. They got me a tracking number within 2 business days. Can't wait for my goods to arrive. Will be using this site again for sure.

Autoplicity, was very easy to use, very fast, and an enjoyable experience. I would recommend to my closest friends!!

Share icon
Return Policy
Returns are easy at THMotorsports

Not happy with a purchase? No problem. We've made returning items as easy as possible. And most purchases can be returned for free for 30 days. Learn more about our Returns Policy