Vaico V20-2399 Radiator Coolant Hose - Upper
OE Quality 60-Day Returns
Vaico
 VAICO

Vaico V20-2399 Radiator Coolant Hose - Upper

Brand Vaico V20-2399
Position Upper
Cooling Hose from engine to engine cooler
Height [mm] 45
Length [mm] 550
Packaging Depth [cm] 55
Packaging height [cm] 4,5
Packaging width [cm] 25
Weight [kg] 0.510
Width [mm] 250
for OE number 17 12 7 794 153
Product line VAICO
Fits BMW · 5 vehicles

Cooling hose. Routes coolant from the engine to the engine cooler.

Direct OE-number match for straightforward replacement.

Cross-references 7 794 153 and 17 12 7 794 153 for the same application. See all 2.

$193.12Free shipping
In stock · usually ships same day before 1pm CST
Step 1 — Confirm fitment
Free return shipping if it doesn't fit when you check fitment here first.

Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
Step 2 — Quantity
Order total $193.12
Free shipping to the continental U.S.
Free returns within 60 days if it doesn't fit when fitment is verified.
Not what you need? See all Radiator Coolant Hose options

Radiator Coolant Hose for BMW X5

This Vaico radiator coolant hose routes coolant from the engine to the engine cooler, helping maintain proper flow in the cooling system. It is a direct-fit replacement for select BMW X5 applications and matches OE number 17 12 7 794 153.

VAICO product line components are built for European vehicle service needs, with application-specific fitment and OE-style dimensions for straightforward replacement work on the cooling circuit.

  • Cooling hose location: from engine to engine cooler
  • OE reference: 17 12 7 794 153
  • Length: 550 mm
  • Height: 45 mm
  • Width: 250 mm
  • Packaging dimensions: 55 cm x 4.5 cm x 25 cm
  • Weight: 0.510 kg
  • Part number: V20-2399

Detailed Product Overview

Vaico V20-2399 is a radiator coolant hose for BMW X5 models with upper radiator routing in the primary cooling system. It is listed for 2009-2012 BMW X5 and 2013 BMW X5 applications, making it a focused replacement choice for owners searching for a BMW X5 upper radiator coolant hose, BMW X5 engine-to-engine-cooler hose, or OE replacement hose for 17 12 7 794 153. The V20-2399 part number is also useful when verifying the correct cooling hose before ordering.

This hose is intended for vehicles that require the specified OE cross-reference and dimensions. The fitment data confirms compatibility with BMW X5 upper-position applications only, so matching the year and cooling layout is important when selecting the correct hose. If you are replacing a worn BMW X5 radiator coolant hose, V20-2399 provides a direct application match for the listed vehicles.

This part cross-references OE number 17 12 7 794 153 for the same application.

Common Cooling System Issues It Can Address

  • Coolant leakage from a cracked or aged upper hose
  • Restricted coolant flow between the engine and engine cooler
  • Softening, swelling, or collapse of the original hose
  • Cooling system service needs on a BMW X5 with upper hose routing
  • Replacement of a hose that matches OE number 17 12 7 794 153

Installation Notes and Tips

Confirm the OE number, hose routing, and upper-position fitment before installation. Inspect adjoining clamps, connectors, and mating surfaces for wear or residue before transferring the new hose into place. After installation, refill and bleed the cooling system according to BMW service procedures and verify there are no leaks at operating temperature.

Quality Assurance

Vaico cooling components are cataloged for OE-style replacement use on European vehicles, including BMW X5 applications. Verify part number V20-2399 against the vehicle’s cooling system configuration and OE reference 17 12 7 794 153 before installation.

Related reading

This part fits 5 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelSubmodelLitersCylindersPositionNotes
2013BMWX5xDrive35d3.0LL6UpperGrade: Aftermarket; Primary Radiator; Made In: Taiwan; VAICO
2012BMWX5—3.0LL6UpperGrade: Aftermarket; Primary Radiator; VAICO
2011BMWX5—3.0LL6UpperGrade: Aftermarket; Primary Radiator; VAICO
2010BMWX5—3.0LL6UpperGrade: Aftermarket; Primary Radiator; VAICO
2009BMWX5—3.0LL6UpperGrade: Aftermarket; Primary Radiator; VAICO
Directly replaces or cross-references 2 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
7 794 15317 12 7 794 153