HomeIgnition > Ignition CoilBeck Arnley 178-8585 Direct Ignition Coil
Part #: 178-8585

Beck Arnley 178-8585 Direct Ignition Coil

8 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
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In Stock · Ready To Ship Most orders ship same-day if ordered before 1pm CST.
OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Mercedes-Benz, C250 and SLK250
Easy Returns — Return within 60 days for a full refund
Fast Shipping — Most orders ship same business day before 1pm CST

Reliable Ignition Coil for Mercedes-Benz C250 and SLK250

The Beck Arnley 178-8585 direct ignition coil is designed specifically for Mercedes-Benz vehicles, including the C250 and SLK250 models. This ignition coil ensures consistent spark delivery for optimal engine performance and efficiency.

Key Features of Beck Arnley 178-8585 Ignition Coil

  • Direct ignition coil design for precise spark timing
  • Compatible with Mercedes-Benz C250 and SLK250 models
  • Durable construction to withstand high engine temperatures
  • OEM-quality fit and function for reliable performance
  • Part number 178-8585 ensures exact replacement

Detailed Product Description

The Beck Arnley 178-8585 ignition coil is engineered to meet the exact specifications required by Mercedes-Benz C250 and SLK250 vehicles. As a direct ignition coil, it delivers high voltage directly to the spark plugs, eliminating the need for spark plug wires and improving ignition efficiency. This part is manufactured with quality materials to resist heat and vibration, which are common in engine compartments. Using this ignition coil helps maintain smooth engine operation and reduces misfires.

Common Applications and Problem Resolution

  • Replaces faulty ignition coils causing engine misfires
  • Restores proper spark delivery to improve fuel efficiency
  • Eliminates rough idling and hesitation during acceleration
  • Prevents engine stalling related to ignition coil failure
  • Addresses check engine light codes related to ignition system faults

Installation Notes and Tips

Installation of the Beck Arnley 178-8585 ignition coil should be performed with the engine off and cooled down. Ensure the ignition coil connector is securely attached and free of corrosion. It is recommended to inspect spark plugs and ignition wiring during replacement to maintain overall ignition system health. Proper torque specifications should be followed to avoid damage.

Quality Assurance and Warranty

Beck Arnley ignition coils are manufactured to meet or exceed OEM standards, providing reliable performance and durability. While specific warranty details for part number 178-8585 may vary, Beck Arnley typically offers a limited warranty covering defects in materials and workmanship. Refer to the product documentation for exact warranty terms.

This part fits 8 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2015Mercedes-BenzC2501.8LL4N/A
2015Mercedes-BenzSLK2501.8LL4N/A
2014Mercedes-BenzC2501.8LL4N/A
2014Mercedes-BenzSLK2501.8LL4N/A
2013Mercedes-BenzC2501.8LL4N/A
2013Mercedes-BenzSLK2501.8LL4N/A
2012Mercedes-BenzC2501.8LL4N/A
2012Mercedes-BenzSLK2501.8LL4N/A

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.