Vaico
VAICO

Vaico V20-50058 Engine Water Pump

Brand Vaico V20-50058
Heating/Cooling Metal impeller
Height [mm] 83
Length [mm] 192
Operating Mode Mechanical
Packaging height [cm] 21,25
Packaging width [cm] 13,75
Supplementary Article/Supplementary Info With seal
Weight [kg] 1.358
Width [mm] 139
Product line VAICO
Fits BMW · 11 vehicles

Metal impeller. Promotes efficient coolant flow in a mechanical water pump.

Mechanical operation. Delivers dependable circulation without electronic controls.

With seal. Includes the seal needed for installation.

Cross-references Graf PA1178, 8 516 205 and 11 51 8 516 205 for the same application. See all 10.

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Engine Water Pump for BMW Diesel Applications

Vaico V20-50058 is an engine water pump built with a metal impeller and mechanical operating mode for BMW diesel cooling systems. It includes a seal and is specified for select BMW X5, 535d, 535d xDrive, and 740Ld xDrive applications.

VAICO product line components are positioned as OE-style replacement parts for European vehicles, with fitment-focused engineering and application-specific construction. This water pump follows that approach with a metal impeller design and pulley inclusion noted in the fitment data.

Key Features

  • Metal impeller construction for durable coolant circulation
  • Mechanical operating mode
  • Includes seal
  • OE-style replacement for BMW cooling system service
  • Part number V20-50058 for catalog lookup and ordering

Detailed Description

The Vaico V20-50058 engine water pump is a direct-fit cooling system component for select BMW diesel models. It is listed for 2014-2017 BMW X5, 2014-2016 BMW 535d, 2014-2016 BMW 535d xDrive, and 2015 BMW 740Ld xDrive. The metal impeller design supports consistent coolant movement in mechanically driven applications, and the included seal supports proper installation at the pump interface. If you are replacing a worn BMW X5 water pump or servicing a BMW 535d cooling system, this part number V20-50058 is the relevant OE-style reference.

This part cross-references Graf PA1178 for the same application.

What It Helps Address

  • Coolant circulation loss from a worn pump
  • Overheating caused by pump impeller wear or failure
  • Coolant seepage at the pump sealing surface
  • Noisy or inefficient mechanical water pump operation
  • Cooling system service on BMW diesel engines

Installation Notes and Tips

Confirm engine code and cooling system configuration before installation. Inspect the pulley, belt drive components, hoses, and mating surfaces during replacement, and clean the mounting area before fitting the new seal. Follow BMW service procedures for coolant refill and bleeding after installation.

Quality Assurance

Vaico V20-50058 is an OE-style replacement water pump for BMW applications, built with a metal impeller and supplied with a seal for the listed fitments. Verify the part number V20-50058 against the vehicle application before ordering.

This part fits 11 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelSubmodelLitersCylindersPositionNotes
2017BMWX5xDrive35d3.0LL6N/AGrade: OEM - Made in Germany (Q+); Material Type: Metal Impeller; Incl.Pulley; VAICO
2016BMW535dBase——N/AGrade: OEM - Made in Germany (Q+); Material Type: Metal Impeller; Incl.Pulley; VAICO
2016BMW535d xDriveBase——N/AGrade: OEM - Made in Germany (Q+); Material Type: Metal Impeller; Incl.Pulley; VAICO
2016BMWX5xDrive35d3.0LL6N/AGrade: OEM - Made in Germany (Q+); Material Type: Metal Impeller; Incl.Pulley; VAICO
2015BMW535dBase——N/AGrade: OEM - Made in Germany (Q+); Material Type: Metal Impeller; Incl.Pulley; VAICO
2015BMW535d xDriveBase——N/AGrade: OEM - Made in Germany (Q+); Material Type: Metal Impeller; Incl.Pulley; VAICO
2015BMW740Ld xDriveBase——N/AGrade: OEM - Made in Germany (Q+); Material Type: Metal Impeller; Incl.Pulley; VAICO
2015BMWX5xDrive35d3.0LL6N/AGrade: OEM - Made in Germany (Q+); Material Type: Metal Impeller; Incl.Pulley; VAICO
2014BMW535dBase——N/AGrade: OEM - Made in Germany (Q+); Material Type: Metal Impeller; Incl.Pulley; VAICO
2014BMW535d xDriveBase——N/AGrade: OEM - Made in Germany (Q+); Material Type: Metal Impeller; Incl.Pulley; VAICO
2014BMWX5xDrive35d3.0LL6N/AGrade: OEM - Made in Germany (Q+); Material Type: Metal Impeller; Incl.Pulley; VAICO
Directly replaces or cross-references 10 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Graf — PA11788 516 20511 51 8 516 205819239AQ2402BWP2364P424PA1580PA10211QCP3849