Vaico V20-2133 Radiator Coolant Hose - Lower
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Vaico
 VAICO

Vaico V20-2133 Radiator Coolant Hose - Lower

Brand Vaico V20-2133
Position Lower
Height [mm] 75
Length [mm] 360
Packaging Depth [cm] 36
Packaging height [cm] 7,5
Packaging width [cm] 15
Weight [kg] 0.308
Width [mm] 150
Product line VAICO
Fits BMW · 8 vehicles

Coolant hose. Routes coolant through the cooling system.

VAICO line. Brand-focused hose built for cooling-system service.

Cross-references 7 601 856, 7 639 213 and 7 646 156 for the same application. See all 6.

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Not what you need? See all Radiator Coolant Hose options

Radiator Coolant Hose for BMW Cooling Service

The Vaico V20-2133 radiator coolant hose is a lower cooling-system hose built for select BMW applications. With a 360 mm length, 150 mm width, and 75 mm height, it is sized for the specified OE-style fitment on BMW X3 and BMW X4 models.

VAICO focuses on replacement parts that follow the original application requirements, and the VAICO product line is used for direct-fit service parts across European vehicle systems. This hose is listed for lower-position cooling routing on the BMW X3 and BMW X4, making V20-2133 a targeted replacement for the correct engine-cooling path.

Key Features

  • Radiator coolant hose for lower cooling-system routing
  • Part number V20-2133 for easy identification
  • Length: 360 mm
  • Width: 150 mm
  • Height: 75 mm
  • Weight: 0.308 kg
  • Fits BMW X3 and BMW X4 lower hose applications

Fitment Details

  • Fits 2016-2017 BMW X3, Lower.
  • Fits 2016 BMW X4, Lower.
  • Fits 2015 BMW X3, Lower.
  • Fits 2015 BMW X4, Lower.

This part cross-references OE numbers 7 639 213 and 17 12 7 639 213 for the same application. The V20-2133 also aligns with OE reference 17127639213 noted in the fitment data.

What It Helps Address

  • Cracked or aged lower radiator hose material
  • Coolant seepage at the lower hose connection
  • Restricted coolant flow caused by hose deterioration
  • Heat-related softening or swelling in the cooling line
  • Service replacement for BMW X3 and BMW X4 lower hose routing

Installation Notes and Tips

Confirm the OE number and lower-hose routing before installation. Compare the removed hose to V20-2133 for length, shape, and connection points, and inspect adjoining clamps, necks, and coolant passages for wear or residue before reassembly.

Quality Assurance

VAICO replacement parts are cataloged for application-specific fitment and OE-reference matching. Verify the part number V20-2133 against the vehicle’s cooling-system configuration before purchase.

Related reading

This part fits 8 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelSubmodelPositionNotes
2017BMWX3xDrive28iLowerGrade: Aftermarket; Made In: Turkey; With OE No. 17127639213; VAICO
2017BMWX3sDrive28iLowerGrade: Aftermarket; Made In: Turkey; With OE No. 17127639213; VAICO
2016BMWX3xDrive28iLowerGrade: Aftermarket; Made In: Turkey; With OE No. 17127639213; VAICO
2016BMWX3sDrive28iLowerGrade: Aftermarket; Made In: Turkey; With OE No. 17127639213; VAICO
2016BMWX4xDrive28iLowerGrade: Aftermarket; Made In: Turkey; With OE No. 17127639213; VAICO
2015BMWX3xDrive28iLowerGrade: Aftermarket; With OE No. 17127639213; VAICO
2015BMWX3sDrive28iLowerGrade: Aftermarket; With OE No. 17127639213; VAICO
2015BMWX4xDrive28iLowerGrade: Aftermarket; With OE No. 17127639213; VAICO
Directly replaces or cross-references 6 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
7 601 8567 639 2137 646 15617 12 7 601 85617 12 7 639 21317 12 7 646 156