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Radiator Hose

3893 items

Radiator hoses carry coolant between parts of the engine cooling system. Depending on the vehicle, the collection can include upper or lower radiator hoses, overflow lines and other cooling connections such as a water-pump-to-thermostat hose.

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Radiator Heater Hose for 2003-2005 Mercedes-Benz CLK320Radiator Heater Hose for 2003-2005 Mercedes-Benz CLK320
A-Premium®Part # APRH0333
Radiator Heater Hose for 2003-2005 Mercedes-Benz CLK320
4.653 Reviews
$25.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits Mercedes-Benz CLK320: 2003 2004 2005
Check if this fits your vehicle
Item LocatedUnited States
Installation PositionFrom Connecting Tube to Heat Exchanger
ColorBlack
ConditionNew
item #1012L7H7
Show less
Radiator Heater Hose for 2007-2008 Mercedes-Benz CLK63 AMG
A-Premium®Part # APRH0333
Radiator Heater Hose for 2007-2008 Mercedes-Benz CLK63 AMG
4.653 Reviews
$25.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits Mercedes-Benz CLK63 AMG: 2007 2008
Check if this fits your vehicle
Item LocatedUnited States
Installation PositionFrom Connecting Tube to Heat Exchanger
ColorBlack
ConditionNew
item #1012LA2T
Show less
A-Premium APRH0359 2010 Volkswagen Passat CC Engine Coolant Water Outlet
A-Premium®Part # APRH0359
A-Premium APRH0359 2010 Volkswagen Passat CC Engine Coolant Water Outlet
4.653 Reviews
$26.99
Low stock: Only 3 left
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits 2010 Volkswagen Passat CC
Check if this fits your vehicle
Item LocatedUnited States
Quantity1
ColorBlack
ConditionNew
item #1012L8T8
Show less
Engine Coolant Water Outlet for 2009-2013 Audi A3
A-Premium®Part # APRH0359
Engine Coolant Water Outlet for 2009-2013 Audi A3
4.653 Reviews
$26.99
Low stock: Only 3 left
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits Audi A3: 2009 2010 2011 2012 2013
Check if this fits your vehicle
Item LocatedUnited States
Quantity1
ColorBlack
ConditionNew
item #1012L75L
Show less
Engine Coolant Water Outlet for 2008-2013 Volkswagen GTI
A-Premium®Part # APRH0359
Engine Coolant Water Outlet for 2008-2013 Volkswagen GTI
4.653 Reviews
$26.99
Low stock: Only 3 left
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits Volkswagen GTI: 2008 2009 2010 2011 2012 2013
Check if this fits your vehicle
Item LocatedUnited States
Quantity1
ColorBlack
ConditionNew
item #1012LCW3
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Radiator Engine Coolant Hose for 2018-2020 BMW 530e xDrive
A-Premium®Part # APRH0135
Radiator Engine Coolant Hose for 2018-2020 BMW 530e xDrive
4.653 Reviews
$52.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits BMW 530e xDrive: 2018 2019 2020
Check if this fits your vehicle
Item LocatedUnited States
Installation PositionAuxiliary Water Pump to Expansion Tank
ColorBlack
ConditionNew
item #1012L97D
Show less
Outlet Radiator Hose for 2011-2016 Volvo S60
A-Premium®Part # APRH0762
Outlet Radiator Hose for 2011-2016 Volvo S60
4.653 Reviews
$38.99
Low stock: Only 4 left
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits Volvo S60: 2011 2012 2013 2014 2015 2016
Check if this fits your vehicle
Item LocatedUnited States
Installation PositionOutlet
ColorBlack
ConditionNew
item #101849SV
Note
This item fits 3 way.
Show less
Outlet Radiator Hose for 2007 2016 Volvo XC70
A-Premium®Part # APRH0762
Outlet Radiator Hose for 2007 2016 Volvo XC70
4.653 Reviews
$38.99
Low stock: Only 4 left
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits Volvo XC70: 2007 2016
Check if this fits your vehicle
Item LocatedUnited States
Installation PositionOutlet
ColorBlack
ConditionNew
item #10184DTV
Note
This item fits 3 way.
Show less
Outlet Radiator Hose for 2010-2016 Volvo XC60
A-Premium®Part # APRH0762
Outlet Radiator Hose for 2010-2016 Volvo XC60
4.653 Reviews
$38.99
Low stock: Only 4 left
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits Volvo XC60: 2010 2011 2012 2013 2014 2015 2016
Check if this fits your vehicle
Item LocatedUnited States
Installation PositionOutlet
ColorBlack
ConditionNew
item #10184D3T
Note
This item fits 3 way.
Show less
A-Premium APRH0359 2009 Audi A3 Quattro Engine Coolant Water Outlet
A-Premium®Part # APRH0359
A-Premium APRH0359 2009 Audi A3 Quattro Engine Coolant Water Outlet
4.653 Reviews
$26.99
Low stock: Only 3 left
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits 2009 Audi A3 Quattro
Check if this fits your vehicle
Item LocatedUnited States
Quantity1
ColorBlack
ConditionNew
item #1012L7C4
Show less
Outlet Radiator Hose for 2007-2015 Volvo S80
A-Premium®Part # APRH0762
Outlet Radiator Hose for 2007-2015 Volvo S80
4.653 Reviews
$38.99
Low stock: Only 4 left
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits Volvo S80: 2007 2008 2009 2010 2011 2012 2013 2014 2015
Check if this fits your vehicle
Item LocatedUnited States
Installation PositionOutlet
ColorBlack
ConditionNew
item #10184959
Note
This item fits 3 way.
Show less
A-Premium APRH0359 2010 Volkswagen Passat Engine Coolant Water Outlet
A-Premium®Part # APRH0359
A-Premium APRH0359 2010 Volkswagen Passat Engine Coolant Water Outlet
4.653 Reviews
$26.99
Low stock: Only 3 left
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits 2010 Volkswagen Passat
Check if this fits your vehicle
Item LocatedUnited States
Quantity1
ColorBlack
ConditionNew
item #1012L828
Show less
Radiator Engine Coolant Hose for 2017-2020 BMW 530i xDrive
A-Premium®Part # APRH0135
Radiator Engine Coolant Hose for 2017-2020 BMW 530i xDrive
4.653 Reviews
$52.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits BMW 530i xDrive: 2017 2018 2019 2020
Check if this fits your vehicle
Item LocatedUnited States
Installation PositionAuxiliary Water Pump to Expansion Tank
ColorBlack
ConditionNew
item #1012L7GN
Show less
Radiator Heater Hose for 2002-2004 Mercedes-Benz C32 AMG
A-Premium®Part # APRH0333
Radiator Heater Hose for 2002-2004 Mercedes-Benz C32 AMG
4.653 Reviews
$25.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits Mercedes-Benz C32 AMG: 2002 2003 2004
Check if this fits your vehicle
Item LocatedUnited States
Installation PositionFrom Connecting Tube to Heat Exchanger
ColorBlack
ConditionNew
item #1012LC1Z
Show less
Engine Coolant Overflow Hose for 2008-2015 Mercedes-Benz C63 AMG
A-Premium®Part # APRH0549
Engine Coolant Overflow Hose for 2008-2015 Mercedes-Benz C63 AMG
4.653 Reviews
$38.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits Mercedes-Benz C63 AMG: 2008 2009 2010 2011 2012 2013 2014 2015
Check if this fits your vehicle
Item LocatedUnited States
Installation PositionFrom Reservoir Hose to Radiator
ColorBlack
ConditionNew
item #1015VE99
Show less
Outlet Radiator Hose for 2007-2014 Volvo XC90
A-Premium®Part # APRH0762
Outlet Radiator Hose for 2007-2014 Volvo XC90
4.653 Reviews
$38.99
Low stock: Only 4 left
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits Volvo XC90: 2007 2008 2009 2010 2011 2012 2013 2014
Check if this fits your vehicle
Item LocatedUnited States
Installation PositionOutlet
ColorBlack
ConditionNew
item #101848S2
Note
This item fits 3 way.
Show less
Engine Coolant Water Outlet for 2009-2016 Volkswagen Eos
A-Premium®Part # APRH0359
Engine Coolant Water Outlet for 2009-2016 Volkswagen Eos
4.653 Reviews
$26.99
Low stock: Only 3 left
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits Volkswagen Eos: 2009 2010 2011 2012 2013 2014 2015 2016
Check if this fits your vehicle
Item LocatedUnited States
Quantity1
ColorBlack
ConditionNew
item #1012L7T0
Show less
Radiator Engine Coolant Hose for 2017-2020 BMW 530i
A-Premium®Part # APRH0135
Radiator Engine Coolant Hose for 2017-2020 BMW 530i
4.653 Reviews
$52.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits BMW 530i: 2017 2018 2019 2020
Check if this fits your vehicle
Item LocatedUnited States
Installation PositionAuxiliary Water Pump to Expansion Tank
ColorBlack
ConditionNew
item #1012LA4U
Show less
Radiator Heater Hose for 2001-2005 Mercedes-Benz C240
A-Premium®Part # APRH0333
Radiator Heater Hose for 2001-2005 Mercedes-Benz C240
4.653 Reviews
$25.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits Mercedes-Benz C240: 2001 2002 2003 2004 2005
Check if this fits your vehicle
Item LocatedUnited States
Installation PositionFrom Connecting Tube to Heat Exchanger
ColorBlack
ConditionNew
item #1012L9TS
Show less
A-Premium APRH0333 2002 Mercedes-Benz C230 Radiator Heater Hose
A-Premium®Part # APRH0333
A-Premium APRH0333 2002 Mercedes-Benz C230 Radiator Heater Hose
4.653 Reviews
$25.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits 2002 Mercedes-Benz C230
Check if this fits your vehicle
Item LocatedUnited States
Installation PositionFrom Connecting Tube to Heat Exchanger
ColorBlack
ConditionNew
item #1012L9G4
Show less
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Page 22 of 195

Radiator Hoses And Cooling Connections

Radiator hoses carry coolant between parts of the engine cooling system. Depending on the vehicle, the collection can include upper or lower radiator hoses, overflow lines and other cooling connections such as a water-pump-to-thermostat hose.

A-Premium offers replacement hoses and pipes for selected applications. Match the connection points, shape, end sizes and vehicle configuration; not every cooling hose in this collection connects the same two components.

Choosing A Radiator Hose Replacement

A molded hose follows a particular route and may have different fittings or diameters at each end. Compare both connections and any branches with the existing hose.

Coolant systems can remain hot and pressurized after the engine is switched off. Allow the system to cool before service, use the specified coolant and follow the vehicle's filling and air-bleeding procedure afterward.

Frequently Asked Questions (FAQ)

Are upper and lower radiator hoses interchangeable?

They can have different shapes, connections and routes. Select the hose for the specified position and engine rather than assuming that an upper hose will serve as a lower hose.

Can a radiator hose have different sizes at its two ends?

Some do. One A-Premium water-pump-to-thermostat hose lists different inside diameters for its two ends. Compare both connection sizes and the complete hose shape when selecting a part.

Does an upper-and-lower hose listing always mean two separate hoses?

The package needs to be read carefully. One listing describes upper and lower applications but records a quantity of one, so confirm the supplied parts before treating it as a two-hose kit.

Can a molded radiator hose be trimmed to fit?

A molded hose is shaped for its route and connection points. Cutting it can change the fit or remove a needed end; follow the product and vehicle instructions rather than trimming it as a general rule.

Why does the cooling system need attention after hose replacement?

Opening the system can remove coolant and introduce air. Refill with the specified mixture and follow the vehicle's bleeding and leak-check procedure so the system returns to its intended operating condition.

Popular Radiator Hose by Make

Popular Radiator Hose by Model

Related Categories

Expansion Tank
Expansion Tank
Radiator
Radiator
Thermostat
Thermostat
Water Pump
Water Pump
Serpentine Belt
Serpentine Belt
Engine Air Filter
Engine Air Filter

Related Blogs

Black Flakes in Coolant Reservoir: What to Check and Fix

Black flakes in coolant often signal deteriorating rubber, deposits, or debris, not just a blown head gasket. Learn to safely identify the material, inspect hoses, and diagnose the true source before flushing or replacing parts.

Oct 30, 2026