HomeBelts and Cooling > Water Pump and Related ComponentsVaico V20-50017 Engine Water Pump
Part #: V20-50017

Vaico V20-50017 Engine Water Pump

VAICO
⚙️ 10 vehicles fit this part
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Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
📦VAICO
🚗Fitment: BMW, 535i, 735i, and 735iL
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Overview of the VAICO Engine Water Pump V20-50017

The VAICO Engine Water Pump V20-50017 is designed specifically for BMW 535i, 735i, and 735iL models. This mechanical water pump features a durable metal impeller and comes complete with a seal to ensure reliable engine cooling performance.

  • Compatible with BMW 535i, 735i, and 735iL
  • Mechanical operating mode for consistent coolant flow
  • Metal impeller for enhanced durability and heat resistance
  • Dimensions: Height 128 mm, Length 114 mm, Width 160 mm
  • Includes seal for secure installation and leak prevention
  • Weight: 1.26 kg

Detailed Product Features and Specifications

The VAICO V20-50017 engine water pump is engineered with a metal impeller that supports efficient heating and cooling cycles within the engine. Its mechanical operation ensures steady coolant circulation, which is critical for maintaining optimal engine temperature. The pump measures 128 mm in height, 114 mm in length, and 160 mm in width, making it a precise fit for the specified BMW models. The included seal helps prevent coolant leaks, contributing to the longevity and reliability of the cooling system.

About the VAICO Brand Line

The VAICO product line focuses on high-quality automotive components designed to meet OEM standards. This engine water pump is part of VAICO's commitment to providing reliable and durable cooling system parts. The VAICO brand line emphasizes precision engineering and compatibility, ensuring that each component integrates seamlessly with the vehicle's existing systems.

Common Applications and Problem Resolution

  • Replacement for failing or leaking water pumps in BMW 535i, 735i, and 735iL
  • Addresses engine overheating caused by inefficient coolant circulation
  • Resolves coolant leaks due to worn seals or impeller damage
  • Prevents engine damage from inadequate cooling performance
  • Restores proper mechanical operation of the cooling system

Installation Notes and Tips

When installing the VAICO V20-50017 water pump, ensure the engine is cool and the cooling system is depressurized. Replace the old seal with the included new seal to prevent leaks. Verify that all mounting surfaces are clean and free of debris before installation. Proper torque specifications should be followed to avoid damage to the pump or engine components. It is recommended to inspect the entire cooling system for wear or damage during installation.

Quality Assurance and Warranty

VAICO engine water pumps are manufactured to meet strict quality standards and undergo rigorous testing to ensure durability and performance. The V20-50017 part number is backed by VAICO's quality assurance processes. Please refer to VAICO's warranty policy for specific coverage details related to this engine water pump.

BrandVaico
Part NumberV20-50017
PositionVAICO
Heating/CoolingMetal impeller
Height [mm]128
Length [mm]114
Operating ModeMechanical
Packaging height [cm]13,6
Packaging width [cm]15,2
Supplementary Article/Supplementary Infowith seal
Weight [kg]1.260
Width [mm]160

This part fits 10 vehicles. Search below:

YearMakeModelSubmodelLitersCylindersPositionNotes
1993BMW535iBase3.5LL6N/AGrade: Aftermarket; Material Type: Metal Impeller; Description: With gasket set; Reman.; VAICO
1992BMW535iBase3.5LL6N/AGrade: Aftermarket; Material Type: Metal Impeller; Description: With gasket set; Reman.; VAICO
1992BMW735iBase3.5LL6N/AGrade: Aftermarket; Material Type: Metal Impeller; Description: With gasket set; Reman.; VAICO
1992BMW735iLBase3.5LL6N/AGrade: Aftermarket; Material Type: Metal Impeller; Description: With gasket set; Reman.; VAICO
1991BMW535iBase3.5LL6N/AGrade: Aftermarket; Material Type: Metal Impeller; Description: With gasket set; Reman.; VAICO
1991BMW735iBase3.5LL6N/AGrade: Aftermarket; Material Type: Metal Impeller; Description: With gasket set; Reman.; VAICO
1991BMW735iLBase3.5LL6N/AGrade: Aftermarket; Material Type: Metal Impeller; Description: With gasket set; Reman.; VAICO
1990BMW535iBase3.5LL6N/AGrade: Aftermarket; Material Type: Metal Impeller; Description: With gasket set; Reman.; VAICO
1990BMW735iBase3.5LL6N/AGrade: Aftermarket; Material Type: Metal Impeller; Description: With gasket set; Reman.; VAICO
1990BMW735iLBase3.5LL6N/AGrade: Aftermarket; Material Type: Metal Impeller; Description: With gasket set; Reman.; VAICO

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

1 070 7611 208 8921 271 4361 272 6131 284 6941 286 4171 286 4241 287 3671 287 6941 705 2731 707 1901 707 1911 707 1921 707 1931 720 8811 720 8831 720 8921 720 89311 51 1 070 76111 51 1 208 89211 51 1 271 43611 51 1 272 61311 51 1 284 69411 51 1 286 41711 51 1 286 42411 51 1 287 36711 51 1 705 27311 51 1 707 19011 51 1 707 19111 51 1 707 19211 51 1 720 89211 51 1 720 89311 51 9 070 76011 51 9 070 7611145115112876941151170719311511720881115117208831151906116012941296612966011312400190018201500262055831301124003509816180004201650005004506249510765583311571243650308190548600110249 061 1609 070 7609 070 761AQ1095AQ1096AW9117P457PA0207PA380PA386QCP2477QCP2478VKPC88802WP0524WP1055WP802WPBW007

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.