24/7 Customer service
To make aftermarket auto parts an afterthought.
Add your vehicle
Address
Login
Cart
Item
$0.00

Popular vehicles

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.

  • All filters
  • Sort By
  • Year
  • Make
  • Model
  • Price
  • Placement on Vehicle
  • Brand
  • Material
  • Color
  • Warranty
Radiator Overflow Hose for 2013-2016 Mercedes-Benz GL350Radiator Overflow Hose for 2013-2016 Mercedes-Benz GL350
A-Premium®Part # APRH0563
Radiator Overflow Hose for 2013-2016 Mercedes-Benz GL350
4.653 Reviews
$44.99
Low stock: Only 2 left
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits Mercedes-Benz GL350: 2013 2014 2015 2016
Check if this fits your vehicle
Item LocatedUnited States
Installation PositionBetween Expansion Reservoir & Cooler
ColorBlack
ConditionNew
item #10154VPZ
Show less
Lower Engine Coolant Radiator Hose for 2004-2005 BMW 645Ci
A-Premium®Part # APRH0086
Lower Engine Coolant Radiator Hose for 2004-2005 BMW 645Ci
4.653 Reviews
$36.99
Low stock: Only 2 left
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits BMW 645Ci: 2004 2005
Check if this fits your vehicle
Item LocatedUnited States
Installation PositionLower
ColorBlack
ConditionNew
item #1003C1HW
Show less
Radiator Hose for 2016-2018 BMW 330e
A-Premium®Part # APRH0297
Radiator Hose for 2016-2018 BMW 330e
4.653 Reviews
$22.99
Low stock: Only 5 left
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits BMW 330e: 2016 2017 2018
Check if this fits your vehicle
Item LocatedUnited States
Installation PositionOutlet, Connector to Thermostat Housing
ColorBlack
ConditionNew
item #1012Z3N5
Show less
Lower Radiator Coolant Hose for 2012-2016 BMW ActiveHybrid 5
A-Premium®Part # APRH0142
Lower Radiator Coolant Hose for 2012-2016 BMW ActiveHybrid 5
4.653 Reviews
$61.99
Low stock: Only 2 left
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits BMW ActiveHybrid 5: 2012 2013 2014 2015 2016
Check if this fits your vehicle
Item LocatedUnited States
Installation PositionLower
ColorBlack
ConditionNew
item #1012L7D9
Note
This item is for BMW Active hybrid 5 Engine Cooling.
Show less
2 Pcs Radiator Coolant Pipe for 2017-2019 Land Rover Discovery
A-Premium®Part # APRH0317
2 Pcs Radiator Coolant Pipe for 2017-2019 Land Rover Discovery
4.653 Reviews
$29.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits Land Rover Discovery: 2017 2018 2019
Check if this fits your vehicle
Item LocatedUnited States
Installation PositionInlet or Outlet
ColorBlack
ConditionNew
item #1012LGGY
Show less
Radiator Overflow Hose for 2015 Mercedes-Benz ML250
A-Premium®Part # APRH0563
Radiator Overflow Hose for 2015 Mercedes-Benz ML250
4.653 Reviews
$44.99
Low stock: Only 2 left
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits 2015 Mercedes-Benz ML250
Check if this fits your vehicle
Item LocatedUnited States
Installation PositionBetween Expansion Reservoir & Cooler
ColorBlack
ConditionNew
item #10154V3S
Show less
Engine Coolant Hose for 2017-2019 BMW 430i xDrive Gran Coupe
A-Premium®Part # APRH0065
Engine Coolant Hose for 2017-2019 BMW 430i xDrive Gran Coupe
4.653 Reviews
$21.99
Low stock: Only 1 left
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits BMW 430i xDrive Gran Coupe: 2017 2018 2019
Check if this fits your vehicle
Item LocatedUnited States
Installation PositionCylinder Head to Expansion Tank
ColorBlack
ConditionNew
item #1003C3TU
Note
This part only fits vehicles with 2.0L engine.
Show less
Radiator Hose for 2017-2019 BMW 330i GT xDrive
A-Premium®Part # APRH0297
Radiator Hose for 2017-2019 BMW 330i GT xDrive
4.653 Reviews
$22.99
Low stock: Only 5 left
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits BMW 330i GT xDrive: 2017 2018 2019
Check if this fits your vehicle
Item LocatedUnited States
Installation PositionOutlet, Connector to Thermostat Housing
ColorBlack
ConditionNew
item #1012Z75R
Show less
Radiator Hose for 2017-2020 BMW 430i xDrive
A-Premium®Part # APRH0297
Radiator Hose for 2017-2020 BMW 430i xDrive
4.653 Reviews
$22.99
Low stock: Only 5 left
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits BMW 430i xDrive: 2017 2018 2019 2020
Check if this fits your vehicle
Item LocatedUnited States
Installation PositionOutlet, Connector to Thermostat Housing
ColorBlack
ConditionNew
item #1012Z6ZP
Show less
Radiator Coolant Hose for 2009-2017 Volkswagen Tiguan
A-Premium®Part # APRH0744
Radiator Coolant Hose for 2009-2017 Volkswagen Tiguan
4.653 Reviews
$16.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits Volkswagen Tiguan: 2009 2010 2011 2012 2013 2014 2015 2016 2017
Check if this fits your vehicle
Item LocatedUnited States
Installation PositionFront
ColorBlack
ConditionNew
item #10184DNC
Show less
Upper Radiator Hose for 2004-2005 BMW 545i
A-Premium®Part # APRH0289
Upper Radiator Hose for 2004-2005 BMW 545i
4.653 Reviews
$49.99
Low stock: Only 2 left
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits BMW 545i: 2004 2005
Check if this fits your vehicle
Item LocatedUnited States
Installation PositionUpper
ColorBlack
ConditionNew
item #1012ZCX2
Note
This item only fits the vehicle with Automatic Transmission, not Manual Transmission.
Show less
Upper Radiator Hose for 2004-2005 BMW 645Ci
A-Premium®Part # APRH0289
Upper Radiator Hose for 2004-2005 BMW 645Ci
4.653 Reviews
$49.99
Low stock: Only 2 left
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits BMW 645Ci: 2004 2005
Check if this fits your vehicle
Item LocatedUnited States
Installation PositionUpper
ColorBlack
ConditionNew
item #1012Z95H
Note
This item only fits the vehicle with Automatic Transmission, not Manual Transmission.
Show less
Radiator Coolant Hose for 2015-2017 Audi Q3
A-Premium®Part # APRH0744
Radiator Coolant Hose for 2015-2017 Audi Q3
4.653 Reviews
$16.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits Audi Q3: 2015 2016 2017
Check if this fits your vehicle
Item LocatedUnited States
Installation PositionFront
ColorBlack
ConditionNew
item #10184A5Y
Show less
Lower Radiator Coolant Hose for 2011-2017 BMW 535i GT xDrive
A-Premium®Part # APRH0142
Lower Radiator Coolant Hose for 2011-2017 BMW 535i GT xDrive
4.653 Reviews
$61.99
Low stock: Only 2 left
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits BMW 535i GT xDrive: 2011 2012 2013 2014 2015 2016 2017
Check if this fits your vehicle
Item LocatedUnited States
Installation PositionLower
ColorBlack
ConditionNew
item #1012L93G
Note
This item is for BMW Active hybrid 5 Engine Cooling.
Show less
Lower Radiator Coolant Hose for 2010-2017 BMW 535i GT
A-Premium®Part # APRH0142
Lower Radiator Coolant Hose for 2010-2017 BMW 535i GT
4.653 Reviews
$61.99
Low stock: Only 2 left
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits BMW 535i GT: 2010 2011 2012 2013 2014 2015 2016 2017
Check if this fits your vehicle
Item LocatedUnited States
Installation PositionLower
ColorBlack
ConditionNew
item #1012LCCQ
Note
This item is for BMW Active hybrid 5 Engine Cooling.
Show less
Engine Coolant Hose for 2019 BMW 430i xDrive
A-Premium®Part # APRH0065
Engine Coolant Hose for 2019 BMW 430i xDrive
4.653 Reviews
$21.99
Low stock: Only 1 left
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits 2019 BMW 430i xDrive
Check if this fits your vehicle
Item LocatedUnited States
Installation PositionCylinder Head to Expansion Tank
ColorBlack
ConditionNew
item #1003C50V
Note
This part only fits vehicles with 2.0L engine.
Show less
Engine Coolant Hose for 2017-2019 BMW 330i GT xDrive
A-Premium®Part # APRH0065
Engine Coolant Hose for 2017-2019 BMW 330i GT xDrive
4.653 Reviews
$21.99
Low stock: Only 1 left
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits BMW 330i GT xDrive: 2017 2018 2019
Check if this fits your vehicle
Item LocatedUnited States
Installation PositionCylinder Head to Expansion Tank
ColorBlack
ConditionNew
item #1003C525
Note
This part only fits vehicles with 2.0L engine.
Show less
Lower Radiator Coolant Hose for 2011-2012 BMW 740Li
A-Premium®Part # APRH0142
Lower Radiator Coolant Hose for 2011-2012 BMW 740Li
4.653 Reviews
$61.99
Low stock: Only 2 left
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits BMW 740Li: 2011 2012
Check if this fits your vehicle
Item LocatedUnited States
Installation PositionLower
ColorBlack
ConditionNew
item #1012L7P5
Note
This item is for BMW Active hybrid 5 Engine Cooling.
Show less
Radiator Coolant Hose for 2015-2017 Audi Q3 Quattro
A-Premium®Part # APRH0744
Radiator Coolant Hose for 2015-2017 Audi Q3 Quattro
4.653 Reviews
$16.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits Audi Q3 Quattro: 2015 2016 2017
Check if this fits your vehicle
Item LocatedUnited States
Installation PositionFront
ColorBlack
ConditionNew
item #101848WW
Show less
Upper Radiator Hose with Clamp for 2013-2021 Chevrolet Trax
A-Premium®Part # APRH1189
Upper Radiator Hose with Clamp for 2013-2021 Chevrolet Trax
4.653 Reviews
$31.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits Chevrolet Trax: 2013 2014 2015 2016 2017 2018 2019 2020 2021
Check if this fits your vehicle
Item LocatedUnited States
Installation PositionUpper
ColorBlack
ConditionNew
item #1018XDY1
Note
【Note-1】This item only fits the 2013-2017 Buick Encore except Sport Touring Model.
【Note-2】This item only fits the 2018-2019, 2021 Buick Encore & 2021 Chevrolet Trax model with Engine Code LUV.
Show less
1...2829303132...195
Page 30 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