Vemo V40-72-0490 Parking Aid Sensor - Front or Rear

Parking Aid Sensor for Buick and Saab

The Vemo V40-72-0490 parking aid sensor is an ultrasonic sensor built for rear and front parking assist applications on select Buick and Saab models. It features a black angled housing, 3-pin connector layout, and a seal for a secure OE-style replacement fit.

Compatible with 2017-2018 Buick Cascada front, 2018 Buick Cascada rear, and 2010-2011 Saab 9-5 front or rear parking aid sensor locations. The V40-72-0490 is also referenced by OE number 39006734 for direct application matching.

Key Features

• Ultrasonic parking aid sensor for parking assist systems
• Black housing and black sensor finish
• Angled shape for application-specific mounting
• 3 connectors and 3 poles for OE-style electrical connection
• Supplied with seal for added installation support
• Compact dimensions: 73 mm height, 73 mm width, 43 mm length
• Vemo V40-72-0490 part number for accurate ordering and lookup

Detailed Product Overview

VEMO V40-72-0490 is a body sensor designed for parking aid systems that rely on ultrasonic detection. Its angled form factor, 3-pin interface, and sealed construction make it a practical replacement for vehicles equipped with OE number 39006734. This parking aid sensor is listed for Buick Cascada and Saab 9-5 applications, including front and rear positions where specified in the fitment data. The Vemo V40-72-0490 supports precise parking sensor replacement when the original unit is damaged, intermittent, or no longer responding correctly.

This part cross-references OE number 39006734 for the same application.

Common Issues This Sensor May Resolve

• Parking assist warning messages caused by a failed ultrasonic sensor
• Inaccurate obstacle detection at the front or rear bumper
• Intermittent parking sensor response during low-speed maneuvering
• Physical damage to the original sensor housing or connector
• Water intrusion concerns where a sealed replacement is required

Installation Notes and Tips

Verify connector count, sensor shape, and OE number before installation. This unit uses a 3-pin connection and an angled housing, so correct orientation matters during bumper installation. Confirm the vehicle position listed for your application: Fits 2017-2018 Buick Cascada, front; Fits 2018 Buick Cascada, rear; Fits 2010-2011 Saab 9-5, front; Fits 2010-2011 Saab 9-5, rear. For best results, compare the original sensor to the Vemo V40-72-0490 before fitting.

Quality Assurance

VEMO parts are built for OE-style replacement use, with application-specific dimensions and connector design to support accurate fitment on the listed Buick Cascada and Saab 9-5 vehicles.