WAI 17730N Starter

Starter for Mercedes-Benz C230, C220, SLK230

WAI 17730N is a new starter built for Mercedes-Benz applications that need reliable cranking power and consistent amp output. It uses a permanent magnet gear reduction design with a 1.2 kW power rating, clockwise rotation, and a flange mount for the listed fitments.

• 100% new starter, not remanufactured
• Permanent magnet gear reduction design
• 1.2 kW power rating
• Clockwise (right) starter rotation
• 9-tooth drive configuration
• Flange mounting type
• Built for Bosch-family applications

Detailed Product Overview

WAI 17730N is engineered for vehicles that require a compact, high-output starter with dependable engagement. The unit is built with proprietary components and manufacturing processes to support long service life and stable performance in everyday starting conditions. This starter cross-references Dayco 17730 for the same application. It is a direct replacement option for Mercedes-Benz C230, Mercedes-Benz C220, and Mercedes-Benz SLK230 applications listed below, including Valeo-unit notes where specified.

Vehicle Fitment

• Fits 1998-2004 Mercedes-Benz SLK230, N/A, Valeo Unit
• Fits 2002 Mercedes-Benz C230, N/A
• Fits 1997-2000 Mercedes-Benz C230, N/A, Valeo Unit
• Fits 1996 Mercedes-Benz C220, N/A, Valeo Unit
• Fits 1995 Mercedes-Benz C220, N/A, Valeo Unit, From Mid 1995

Common Starting Issues This Part May Address

• Slow or weak engine cranking
• No-start condition caused by starter failure
• Intermittent starter engagement
• Clicking during ignition start attempts
• Starter wear on Mercedes-Benz C230, C220, or SLK230 applications

Installation Notes and Tips

Verify the Bosch-family application, 12-volt system, clockwise rotation, 9-tooth drive, and flange mount before installation. Compare the original starter housing and connector layout to the removed unit, and confirm the vehicle notes for Valeo-unit applications on Mercedes-Benz C230, C220, and SLK230 models. Match the part number 17730N to the existing starter reference before final installation.

Quality Assurance

WAI states that this starter is manufactured as a new unit rather than remanufactured and is built with proprietary components and processes to support maximum life and performance. The part number 17730N is produced for consistent electrical starting performance in the listed Mercedes-Benz applications.