Vemo V45-73-0021 Multi-Purpose Switch

VEMO Multi-Purpose Switch for Porsche

The Vemo V45-73-0021 is a multi-purpose switch for select Porsche applications that require an OE-style electrical control component. It is listed for Porsche Boxster and Porsche Cayman models with OE No. 98632561201, making it a direct-fit reference for specific factory-equivalent use cases.

Key Features

• Brand: Vemo, VEMO product line
• Part number: V45-73-0021
• Category: Electrical, Lighting and Body > Switches, Solenoids and Actuators
• Part type: Multi-Purpose Switch
• Fits Porsche Boxster and Porsche Cayman applications with OE No. 98632561201
• Cross-reference part numbers include 2012730 and 45730021

Detailed Description

Use the VEMO V45-73-0021 when replacing a factory multi-purpose switch on select Porsche models. This part is cataloged for 1997-2008 Porsche Boxster and 2006-2008 Porsche Cayman applications with OE No. 98632561201, giving technicians and owners a clear reference for OE-number matching during diagnosis and replacement. The VEMO line is positioned for electrical and body control components where accurate switching function matters, and this part number is also referenced as V45-73-0021 in catalog listings.

What It Helps Address

• Intermittent or failed switch operation
• Loss of a factory electrical control function
• Incorrect OE-number replacement selection
• Restoration of original switch response on Porsche Boxster and Porsche Cayman
• Replacement of a worn multi-purpose switch identified by OE No. 98632561201

Installation Notes and Tips

Verify the OE number on the original component before ordering. Confirm the vehicle is a 1997-2008 Porsche Boxster or 2006-2008 Porsche Cayman with OE No. 98632561201, and compare connector style and switch layout against the removed part. For best results, clear any related fault codes after installation and test the affected electrical function before returning the vehicle to service.

Quality Assurance

VEMO parts are cataloged for OE-number-based replacement selection, which helps maintain application accuracy for Porsche electrical components. This part cross-references 2012730 and 45730021 for the same application.