Vaico V10-0731 Vacuum Pump

OE-Grade Vacuum Pump for VW and Audi

The Vaico V10-0731 is a mechanical vane-style vacuum pump built for emission control and vacuum system service. It is sized at 160 mm long, 140 mm wide, and 65 mm high, with a lightweight 0.850 kg construction for OE-style replacement fitment.

Compatible With Audi A4, Audi A4 Quattro, Audi A3, Audi TT, Audi TT Quattro, Volkswagen Golf R, Volkswagen GTI, Volkswagen Jetta, Volkswagen Eos, and Volkswagen Passat applications listed below. This part cross-references Dorman - HELP 91042 for the same application.

Key Features

• Mechanical operating mode for direct engine-driven vacuum supply
• Vane pump design for vacuum system operation
• OE-grade replacement from VAICO
• Dimensions: 160 mm length, 140 mm width, 65 mm height
• Lightweight housing at 0.850 kg
• Fits multiple Audi and Volkswagen turbocharged applications
• Part number V10-0731 for accurate catalog matching

Detailed Description

The Vaico VAICO V10-0731 vacuum pump is an OE-grade replacement component for emission control and engine vacuum system service. As a mechanical vane pump, it is built to supply the vacuum needed for engine-related control circuits on supported Audi and Volkswagen models. The V10-0731 part number is commonly searched by owners servicing Audi A4, Audi A4 Quattro, Audi A3, Audi TT, Audi TT Quattro, Volkswagen GTI, Volkswagen Golf R, Volkswagen Jetta, Volkswagen Eos, and Volkswagen Passat vehicles.

VAICO product line parts are positioned as OE-style replacements for European vehicles, making this vacuum pump a practical match when restoring factory vacuum performance. Use the V10-0731 when replacing a worn or failing pump on the listed applications.

What It Helps Fix

• Low or inconsistent engine vacuum output
• Vacuum-related warning lights or drivability concerns
• Loss of vacuum supply to engine control systems
• Noise or wear from a failing mechanical vacuum pump
• Vacuum system performance issues on Audi and Volkswagen models

Installation Notes and Tips

Confirm OE part number match and verify chassis/VIN breakpoints before ordering, especially for 2007-2008 Volkswagen Jetta applications with VIN-specific fitment notes. Compare the pump dimensions and mounting layout to the original unit before installation. Professional installation is recommended, and the vacuum system should be inspected for leaks or related wear when replacing the pump.

• Fits 2014 Audi TT Quattro, N/A
• Fits 2012-2013 Volkswagen Golf R, N/A
• Fits 2005-2009 Audi A4, N/A
• Fits 2005-2009 Audi A4 Quattro, N/A
• Fits 2008-2009 Audi TT, N/A
• Fits 2007-2009 Volkswagen Eos, N/A
• Fits 2006-2008 Audi A3, N/A
• Fits 2006-2008 Volkswagen GTI, N/A
• Fits 2008 Volkswagen Jetta, N/A; Grade: OE; To Chassis/VIN 1K-8-132 029
• Fits 2008 Volkswagen Jetta, N/A; Grade: OE; From Chassis/VIN 1K-8-132 030
• Fits 2006-2008 Volkswagen Passat, N/A
• Fits 2007 Volkswagen Jetta, N/A; Grade: OE; To Chassis/VIN 1K-7-161 384
• Fits 2007 Volkswagen Jetta, N/A; Grade: OE; From Chassis/VIN 1K-7-161 385
• Fits 2006 Volkswagen Jetta, N/A

Quality Assurance

VAICO OE-grade construction supports direct replacement use on the listed Audi and Volkswagen applications. The V10-0731 is cataloged for fitment accuracy and cross-reference verification against the original vacuum pump part number.