Hitachi FUP3529 Fuel Pump Module Assembly

Fuel Pump Module Assembly for VW and Audi

Hitachi FUP3529 is a fuel pump module assembly built to deliver the fuel pressure and volume modern engines require for consistent operation. Precision-machined internal components help reduce friction, supporting efficient pump operation and longer service life.

Compatible With Volkswagen Tiguan 2009-2018, Volkswagen Tiguan Limited 2017-2018, Audi Q3 2015, and Audi Q3 Quattro 2015. This Hitachi fuel pump module assembly is a direct-fit option for select VW and Audi fuel delivery repairs.

Key Features

• Fuel pump module assembly for air and fuel delivery systems
• Precision-machined internal components for efficient operation
• Engineered to provide the fuel pressure and volume required by today’s engines
• Reduced internal friction supports smoother pump operation
• Hitachi FUP3529 application coverage for select Volkswagen Tiguan and Audi Q3 models

Detailed Description

Hitachi FUP3529 is designed for vehicles that need stable fuel delivery under everyday driving demands. By focusing on internal efficiency and reduced friction, the module helps maintain the pressure and volume needed for proper engine performance. It is a practical replacement choice for Volkswagen Tiguan, Volkswagen Tiguan Limited, Audi Q3, and Audi Q3 Quattro applications where fuel pump service is required.

This part cross-references 5N0 919 087 G and 5N0 919 087 H for the same application.

Common Repair Symptoms

• Hard starting caused by weak fuel delivery
• Engine hesitation or stumble under load
• Loss of fuel pressure affecting drivability
• Fuel pump noise or inconsistent pump operation
• Stalling related to inadequate fuel volume

Installation Notes

Verify the part number and vehicle application before installation. Confirm the fuel system configuration on your Volkswagen Tiguan, Tiguan Limited, Audi Q3, or Audi Q3 Quattro before replacing the module. Follow factory service procedures for fuel system depressurization, electrical connection checks, and post-installation leak inspection.

Quality Assurance

Manufactured by Hitachi, this fuel pump module assembly reflects the brand’s focus on precision internal design and efficient fuel delivery performance.