


Dorman 626-321 HVAC Heater Core Tube (2003-2005 5.9L Cummins)
Secure Checkout
Genuine Parts
Fast Shipping
Diesel Experts
Not sure this fits your build? Call or Text Us: (352) 722-5295
Save Contact
Diesel Dollars is Southern Diesel Supply's Loyalty Program. Purchasing with Us Earns you 1 Point for every 1 Dollar spent to use for future buys!
By ordering the Dorman 626-321 HVAC Heater Core Tube (2003-2005 5.9L Cummins) you will earn 137 DIESEL DOLLARS in your SDS Fuel Tank!
Replace a leaking or corroded heater core tube on your Dodge 5.9L diesel engine with the Dorman 626-321 HVAC Heater Core Tube. A failed heater core tube can lead to coolant leaks, reduced heater performance, engine overheating, and potential damage if not repaired promptly. This HVAC heater core tube is designed to match the fit and function of the original tube and is engineered for reliable performance and durability. This tube is made from quality materials to ensure reliable performance and long service life.
Features:
- Durable Construction
- Restores Factory Function
- Direct OE Style Replacement
Specifications:
Color/Finish: Black
Construction Type: Single Component
Coolant Hose Heat Shield Included: No Heat Shield Required
Coolant Hose Protective Sleeve Included: No Protective Sleeve Required
End 1 Type: Hose
End 2 Type: Hose
Gasket Or Seal Included: No
Inside Diameter: 0.70 In
Length: 12 in
Material: Steel
Maximum Working Pressure (psi): 100 PSI
Package Contents: 1 Coolant Tube

Dorman 626-321 HVAC Heater Core Tube (2003-2005 5.9L Cummins)
Sale price$136.99
Diesel Dollars is Southern Diesel Supply's Loyalty Program. Purchasing with Us Earns you 1 Point for every 1 Dollar spent to use for future buys!
By ordering the Dorman 626-321 HVAC Heater Core Tube (2003-2005 5.9L Cummins) you will earn 137 DIESEL DOLLARS in your SDS Fuel Tank!


