DMHCM00006-Engine to Heater Heater Hose Connector Dorman OE Solutions 800-409
false

Replaces

1

2004 GMC Sierra 2500 HD Engine to Heater Heater Hose Connector Dorman OE Solutions 800-409

93-13 GM; 70-13 Ford Multifit Inlet or Outlet Coolant Repair Connector (3/4 Tube x 5/8 In Hose) (DM)
recommended installation videos
sponsored by trq-logo
$ 25.45
$35.95
29% OFF
$35.95
29% OFF
FREE SAME DAY SHIPPING
Dorman OE Solutions
800-409
In Stock

This part doesn’t fit a . Select from parts that fit.

Show parts that fit
Specify your vehicle

Specify your vehicle's year, make and model to guarantee fit.

If your vehicle isn't listed, search Heater Hoses & Flanges


Orders must be placed by 2pm ET
1A Auto Lifetime Warranty

Enter your zip code


recommended installation videos
sponsored by trq-logo

Frequently bought together

Specify your vehicle

Specify your vehicle's year, make and model to guarantee fit.

If your vehicle isn't listed, search Heater Hoses & Flanges

Dorman OE Solutions
800-409
In Stock
Product Reviews
Loading reviews
5.00/ 5.0 1
Great
Thomas
September 29, 2022
Great part, fit just right.
Customer Q&A
Does the key needed to remove it included???
January 27, 2019
Douglas B
10
The key is not included with this set.
January 27, 2019
Emma F
What tool do i need to take off old connector?
July 17, 2020
Christopher D
10
Thanks for your inquiry. Written and video installation instructions are found on the product page under the "How-To & Tools" tab. We're constantly adding new installation video instructions. If we do not have one for your vehicle on the product listing page, please check again at a later time or check our Video Library to see similar repairs here: https://www.1aauto.com/videos
July 17, 2020
Curtis L
Is this an inlet or an outlet connector?
April 20, 2022
John D
10
This will be compatible as both an inlet and outlet connector.
April 20, 2022
Jessica D
Customer service

877-844-3393

Monday - Friday 8:00am - 9:30pm ET
Saturday - Sunday 8:00am - 4:30pm ET

GMC is a registered trademark of General Motors Company. 1A Auto is not affiliated with or sponsored by GMC or General Motors Company. See all trademarks.
Enter Vehicle Year Make Model

Specify your vehicle's year, make and model to guarantee fit.

This part doesn’t fit a . Select from parts that fit.

Show parts that fit

Same Day Shipping

Need your part faster? Choose expedited shipping at checkout.

Guaranteed To Fit

Highest quality, direct fit replacement auto parts enforced to the strictest product standards.

USA Customer Support

Exceeding customers' expectations, our team of passionate auto enthusiasts are here to help.

Instructional Video Library

Thousands of how-to auto repair videos to guide you step-by-step through your repair.

Before proceeding,

select your Vehicle, to verify this Part will fit.

This part will only fit a 2004 GMC Sierra 2500 HD with these options.

Before proceeding,

select your Vehicle, to verify this Part will fit.

This part will only fit a 2004 GMC Sierra 2500 HD with these options.