Dorman 626-554 HVAC Heater Hose Assembly
Dorman 626-554 HVAC Heater Hose Assembly
Dorman 626-554 is a replacement HVAC heater hose assembly built for specified Toyota applications. It matches the stock hose assembly’s fit and durability requirements while using stainless steel construction to handle repeated temperature swings in the cooling and heater circuit.
Key Features
- Stainless steel construction for corrosion resistance and long service life
- Molded assembly design for OE-style routing and fit
- Single inside diameter hose design with flange-to-hose attachment points
- Natural/no-finish appearance
- Maximum working pressure: 100
- Centerline length: 16
- Branch quantity: 2
- Part number: 626-554
Detailed Description
This HVAC heater hose assembly is engineered for direct replacement use on Toyota Tacoma, Toyota Hilux, Toyota Hiace, and Toyota 4Runner applications listed below. Dorman 626-554 is built to follow the original hose layout and maintain proper coolant flow through the heater circuit, helping preserve cabin heat performance and system integrity. The stainless steel material and molded assembly shape support consistent routing in demanding underhood conditions. This part cross-references 1626875110 and KGTE-1634 for the same application.
Vehicle Fitment
- Fits 2019-2021 Toyota Hilux, Tube
- Fits 2012-2017 Toyota Hilux, Tube
- Fits 2012-2021 Toyota Tacoma, Tube
- Fits 2018 Toyota Hiace, Tube
- Fits 2012-2016 Toyota Hiace, Tube
- Fits 2017 Toyota Hiace, Tube; Engine Designation 2TR-FE
- Fits 2005-2011 Toyota Tacoma
- Fits 2010 Toyota 4Runner
Common Repair Uses
- Replacing a leaking or cracked heater hose assembly
- Restoring heater core coolant circulation
- Addressing corrosion-related hose failure
- Correcting damaged molded hose routing
- Repairing a hose assembly that no longer seals properly at the flange or hose end
Installation Notes and Tips
Verify the vehicle year, model, and engine configuration before installation, especially on 2017 Toyota Hiace applications with engine designation 2TR-FE. Confirm the flange and hose end connections match the original routing, and inspect adjoining heater circuit components for wear, scale, or coolant residue before reassembly. This assembly does not include clamps, and no protective sleeve or heat shield is attached.
Quality Assurance
Dorman designs this replacement HVAC heater hose assembly to match the fit and durability of the stock part on specified vehicles. It is engineered to withstand extreme temperature changes for extended service life.
Dorman 626-554 HVAC Heater Hose Assembly
Dorman 626-554 HVAC Heater Hose Assembly
Dorman 626-554 is a replacement HVAC heater hose assembly built for specified Toyota applications. It matches the stock hose assembly’s fit and durability requirements while using stainless steel construction to handle repeated temperature swings in the cooling and heater circuit.
Key Features
- Stainless steel construction for corrosion resistance and long service life
- Molded assembly design for OE-style routing and fit
- Single inside diameter hose design with flange-to-hose attachment points
- Natural/no-finish appearance
- Maximum working pressure: 100
- Centerline length: 16
- Branch quantity: 2
- Part number: 626-554
Detailed Description
This HVAC heater hose assembly is engineered for direct replacement use on Toyota Tacoma, Toyota Hilux, Toyota Hiace, and Toyota 4Runner applications listed below. Dorman 626-554 is built to follow the original hose layout and maintain proper coolant flow through the heater circuit, helping preserve cabin heat performance and system integrity. The stainless steel material and molded assembly shape support consistent routing in demanding underhood conditions. This part cross-references 1626875110 and KGTE-1634 for the same application.
Vehicle Fitment
- Fits 2019-2021 Toyota Hilux, Tube
- Fits 2012-2017 Toyota Hilux, Tube
- Fits 2012-2021 Toyota Tacoma, Tube
- Fits 2018 Toyota Hiace, Tube
- Fits 2012-2016 Toyota Hiace, Tube
- Fits 2017 Toyota Hiace, Tube; Engine Designation 2TR-FE
- Fits 2005-2011 Toyota Tacoma
- Fits 2010 Toyota 4Runner
Common Repair Uses
- Replacing a leaking or cracked heater hose assembly
- Restoring heater core coolant circulation
- Addressing corrosion-related hose failure
- Correcting damaged molded hose routing
- Repairing a hose assembly that no longer seals properly at the flange or hose end
Installation Notes and Tips
Verify the vehicle year, model, and engine configuration before installation, especially on 2017 Toyota Hiace applications with engine designation 2TR-FE. Confirm the flange and hose end connections match the original routing, and inspect adjoining heater circuit components for wear, scale, or coolant residue before reassembly. This assembly does not include clamps, and no protective sleeve or heat shield is attached.
Quality Assurance
Dorman designs this replacement HVAC heater hose assembly to match the fit and durability of the stock part on specified vehicles. It is engineered to withstand extreme temperature changes for extended service life.
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Dorman 626-554 HVAC Heater Hose Assembly
Dorman 626-554 is a replacement HVAC heater hose assembly built for specified Toyota applications. It matches the stock hose assembly’s fit and durability requirements while using stainless steel construction to handle repeated temperature swings in the cooling and heater circuit.
Key Features
- Stainless steel construction for corrosion resistance and long service life
- Molded assembly design for OE-style routing and fit
- Single inside diameter hose design with flange-to-hose attachment points
- Natural/no-finish appearance
- Maximum working pressure: 100
- Centerline length: 16
- Branch quantity: 2
- Part number: 626-554
Detailed Description
This HVAC heater hose assembly is engineered for direct replacement use on Toyota Tacoma, Toyota Hilux, Toyota Hiace, and Toyota 4Runner applications listed below. Dorman 626-554 is built to follow the original hose layout and maintain proper coolant flow through the heater circuit, helping preserve cabin heat performance and system integrity. The stainless steel material and molded assembly shape support consistent routing in demanding underhood conditions. This part cross-references 1626875110 and KGTE-1634 for the same application.
Vehicle Fitment
- Fits 2019-2021 Toyota Hilux, Tube
- Fits 2012-2017 Toyota Hilux, Tube
- Fits 2012-2021 Toyota Tacoma, Tube
- Fits 2018 Toyota Hiace, Tube
- Fits 2012-2016 Toyota Hiace, Tube
- Fits 2017 Toyota Hiace, Tube; Engine Designation 2TR-FE
- Fits 2005-2011 Toyota Tacoma
- Fits 2010 Toyota 4Runner
Common Repair Uses
- Replacing a leaking or cracked heater hose assembly
- Restoring heater core coolant circulation
- Addressing corrosion-related hose failure
- Correcting damaged molded hose routing
- Repairing a hose assembly that no longer seals properly at the flange or hose end
Installation Notes and Tips
Verify the vehicle year, model, and engine configuration before installation, especially on 2017 Toyota Hiace applications with engine designation 2TR-FE. Confirm the flange and hose end connections match the original routing, and inspect adjoining heater circuit components for wear, scale, or coolant residue before reassembly. This assembly does not include clamps, and no protective sleeve or heat shield is attached.
Quality Assurance
Dorman designs this replacement HVAC heater hose assembly to match the fit and durability of the stock part on specified vehicles. It is engineered to withstand extreme temperature changes for extended service life.
