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2004 GMC Sierra 2500 HD
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2004 GMC Sierra 2500 HD

2004 GMC Sierra 2500 HD Heater Hose Fittings

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OE Solutions Series Heater Hose Fitting - Direct Fit, Sold individually
Dorman®
OE Solutions Series Heater Hose Fitting - Direct Fit, Sold individually
Part Number: RB800409
Guaranteed to Fit
$17.49
Vehicle Fitment
  • 2004 GMC Sierra 2500 HD SLT 8 Cyl 6.0L Heater Core Inlet Hose Fitting
  • 2004 GMC Sierra 2500 HD WT 8 Cyl 8.1L Heater Core Inlet And Outlet Hose Fitting
  • 2004 GMC Sierra 2500 HD Base 8 Cyl 6.6L wo/Ambulance Prep Package; Heater Core Inlet and Outlet Hose Fitting
  • 2004 GMC Sierra 2500 HD SLE 8 Cyl 6.0L Heater Core Inlet Hose Fitting
  • 2004 GMC Sierra 2500 HD SLE 8 Cyl 8.1L Heater Core Inlet And Outlet Hose Fitting
  • 2004 GMC Sierra 2500 HD WT 8 Cyl 6.6L wo/Ambulance Prep Package; Heater Core Inlet and Outlet Hose Fitting
  • 2004 GMC Sierra 2500 HD SLE 8 Cyl 6.6L wo/Ambulance Prep Package; Heater Core Inlet and Outlet Hose Fitting
  • 2004 GMC Sierra 2500 HD SLT 8 Cyl 6.6L wo/Ambulance Prep Package; Heater Core Inlet and Outlet Hose Fitting
  • 2004 GMC Sierra 2500 HD Base 8 Cyl 6.0L Heater Core Inlet Hose Fitting
  • 2004 GMC Sierra 2500 HD SLT 8 Cyl 8.1L Heater Core Inlet And Outlet Hose Fitting
  • 2004 GMC Sierra 2500 HD WT 8 Cyl 6.0L Heater Core Inlet Hose Fitting
  • 2004 GMC Sierra 2500 HD Base 8 Cyl 8.1L Heater Core Inlet And Outlet Hose Fitting
Product Details
Location : Engine To HeaterWarranty : Lifetime Dorman limited warrantyQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemicals including Phthalates, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : OE Solutions SeriesInterchange Part Number : 905-014, 15032062, 15151873, 15151875, 15792820, 15792821, 15792822, 15834772, 15834773, 119020009Replaces OE Number : 905-014, 15032062, 15151873, 15151875, 15792820, 15792821, 15792822, 15834772, 15834773, 119020009Product Fit : Direct Fit
Heater Hose Fitting - Direct Fit, Set of 2
Dorman®
Heater Hose Fitting - Direct Fit, Set of 2
Part Number: SET-RB800409-2
Guaranteed to Fit
$22.99
Vehicle Fitment
  • 2004 GMC Sierra 2500 HD WT 8 Cyl 8.1L Truck
  • 2004 GMC Sierra 2500 HD Base 8 Cyl 6.6L Truck, Except Ambulance
  • 2004 GMC Sierra 2500 HD SLE 8 Cyl 8.1L Truck
  • 2004 GMC Sierra 2500 HD WT 8 Cyl 6.6L Truck, Except Ambulance
  • 2004 GMC Sierra 2500 HD SLE 8 Cyl 6.6L Truck, Except Ambulance
  • 2004 GMC Sierra 2500 HD SLT 8 Cyl 6.6L Truck, Except Ambulance
  • 2004 GMC Sierra 2500 HD SLT 8 Cyl 8.1L Truck
  • 2004 GMC Sierra 2500 HD Base 8 Cyl 8.1L Truck
Product Details
Notes : Contains (2) Heater Hose FittingWarranty : Lifetime Dorman limited warrantyQuantity Sold : Set of 2Prop 65 Warning :

Warning SymbolWARNING: This product can expose you to chemicals including Phthalates, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Interchange Part Number : 905-014, 15032062, 15151873, 15151875, 15792820, 15792821, 15792822, 15834772, 15834773, 119020009Replaces OE Number : 905-014, 15032062, 15151873, 15151875, 15792820, 15792821, 15792822, 15834772, 15834773, 119020009Product Fit : Direct Fit
Professional Series Heater Hose Fitting - Direct Fit, Sold individually
AC Delco®
Professional Series Heater Hose Fitting - Direct Fit, Sold individually
Part Number: AC34000
Guaranteed to Fit
$16.49
Vehicle Fitment
  • 2004 GMC Sierra 2500 HD Base 8 Cyl 6.6L Truck, With Ambulance Prep. Package
  • 2004 GMC Sierra 2500 HD WT 8 Cyl 6.6L Truck, With Ambulance Prep. Package
  • 2004 GMC Sierra 2500 HD SLE 8 Cyl 6.6L Truck, With Ambulance Prep. Package
  • 2004 GMC Sierra 2500 HD SLT 8 Cyl 6.6L Truck, With Ambulance Prep. Package
Product Details
Warranty : 24-months or unlimited mile AC Delco limited warrantyQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : Professional SeriesProduct Fit : Direct Fit
Heater Hose Fitting - Direct Fit, Sold individually
Gates®
Heater Hose Fitting - Direct Fit, Sold individually
Part Number: GAT28500
Guaranteed to Fit
$14.49
Vehicle Fitment
  • 2004 GMC Sierra 2500 HD Base 8 Cyl 6.6L Heater To Pipe, With Ambulance Prep. Package, Pipe To Heater
  • 2004 GMC Sierra 2500 HD WT 8 Cyl 6.6L Heater To Pipe, With Ambulance Prep. Package, Pipe To Heater
  • 2004 GMC Sierra 2500 HD SLE 8 Cyl 6.6L Heater To Pipe, With Ambulance Prep. Package, Pipe To Heater
  • 2004 GMC Sierra 2500 HD SLT 8 Cyl 6.6L Heater To Pipe, With Ambulance Prep. Package, Pipe To Heater
Product Details
Warranty : Lifetime Gates limited warrantyQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Product Fit : Direct Fit
OE Solutions Series Heater Hose Fitting - Universal, Sold individually
Dorman®
OE Solutions Series Heater Hose Fitting - Universal, Sold individually
Part Number: RB800450
Universal Fit
$6.49
Product Details
Warranty : Lifetime Dorman limited warrantyQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemicals including Phthalates, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : OE Solutions SeriesInterchange Part Number : 4803, J43181Replaces OE Number : 4803, J43181Product Fit : Universal
Page 1 of 1 | Showing 1 - 5 of 5 results

Top Rated Products

Gates Heater Hose Fitting - Direct Fit, Sold individually
$14.49( Review)
Despite the picture showing 3 differing parts, this came with one. Read the descriptiSee More
Michael B.
VERIFIED PURCHASER
Dorman OE Solutions Series Heater Hose Fitting - Universal, Sold individually
$6.49( Review)
I bought it for a friend
Stanley K.
VERIFIED PURCHASER
Dorman Heater Hose Fitting - Direct Fit, Set of 2
$22.99( Review)
The parts worked as intended, a little long on the Delivery, probably couldn't be helSee More
Stanley K.
VERIFIED PURCHASER

Popular Products

Product Questions & Answers

AC Delco Professional Series Heater Hose Fitting - Direct Fit, Sold individually
$16.49
Q:does it come with new seals?
alan P.
A:BEST ANSWERHi Alan, thank you for reaching out. No, it does not. You can use this link to continue ordering this part at a discounted price today: https://www.carparts.com/heater-hose-fitting/ac-delco/ac34000?can=CPAP3648_CSQA_20240213 I hope this helps. Enjoy shopping. Show less
Aldrin P.
 
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Dorman OE Solutions Series Heater Hose Fitting - Universal, Sold individually
$6.49
Q:Is this the fitting to use when you disconnect the quick connect on the heater hose  ? Show Less
Eugene J.
A:BEST ANSWERHi Eugene, I'm glad to assist you. No, it isn't. I hope this helps, and we thank you for inquiring. Show less
Arnel E.
 
2 Questions, 1 AnswerView all Q&As >
Gates Heater Hose Fitting - Direct Fit, Sold individually
$14.49
Q:ok help! 06' isuzu ascender LS(129"wb.)plastic heater fitting tee supplies water rear heat coil. TEE fitting push-lock(2) ends have any? Show Less
Kevin K.
A:BEST ANSWERHello Kevin- Since we do not have the engine size of your Ascender LS, please check this link for options of fittings that we have available. https://www.carparts.com/search?q=fitting&vehicle[submodel]=LS&vehicle[model]=Ascender&vehicle[make]=Isuzu&vehicle[year]=2006 Also to check for parts available for your car and the fitment please use our Vehicle Selector — which can be found towards the top of the homepage as well as all categories, search results, and product pages — can help verify if a part will fit your specific application. To enter your application, simply select your vehicle’s year, make, model, sub-model, and engine type and click “Go.” Once your application is selected, you’ll see a “Guaranteed to Fit” badge if the part will fit, and we recommend that you also double-check Your Vehicle Fit Details as well as the Vehicle Fitment Information table on the product page. Show less
Aldrin P.
 
2 Questions, 1 AnswerView all Q&As >