Beck Arnley 178-8585 Direct Ignition Coil

Direct Ignition Coil for Mercedes-Benz Applications

Beck Arnley 178-8585 is a direct ignition coil built for foreign nameplate OE specifications for form, fit, and function. It is a practical replacement for 2012-2015 Mercedes-Benz C250 and 2012-2015 Mercedes-Benz SLK250 applications when ignition performance needs to be restored.

Key Features

• Direct ignition coil for OE-style replacement
• Built to match foreign nameplate OE specifications
• Supports proper form, fit, and function
• Backed by Beck Arnley global sourcing and product support
• Fits 2012-2015 Mercedes-Benz C250 and 2012-2015 Mercedes-Benz SLK250

Product Details

Beck Arnley part number 178-8585 is sourced to meet the specifications expected for import vehicle service. For drivers and technicians working on Mercedes-Benz C250 or Mercedes-Benz SLK250 ignition repairs, this direct ignition coil provides a straightforward replacement option that aligns with OE-style requirements. The part number 178-8585 is a fitment-specific solution for 2012-2015 Mercedes-Benz models listed in the application data.

Common Issues This Part Can Address

• Engine misfire related to a weak ignition coil
• Rough idle caused by inconsistent spark delivery
• Hard starting tied to ignition coil failure
• Loss of power under load from poor coil output
• Check engine light concerns associated with ignition performance

Installation Notes and Tips

Verify the vehicle year and model before ordering. This part fits 2012-2015 Mercedes-Benz C250 and 2012-2015 Mercedes-Benz SLK250, with no position-specific listing shown in the fitment data. Inspect related ignition components, connectors, and wiring during replacement to confirm the root cause of the fault.

Quality Assurance

Beck Arnley parts are selected to meet foreign nameplate OE specifications for form, fit, and function. Global sourcing support helps ensure the correct replacement is selected for the application.