Ignition Coil + Spark Plugs for Mercedes Benz E-Class (1998-2002) 4.3L 5.5L

Direct Replacement Ignition Coil and Spark Plug Kit for 1998-2002 Mercedes Benz E-Class (W210)

What it Does: The Ignition Coil + Spark Plugs Kit replaces aging dual-spark ignition components on the 1998-2002 Mercedes Benz E-Class to eliminate misfires, stabilize idle, and restore factory combustion efficiency.

The Stock Mercedes Benz E-Class Secondary Ignition Degradation

The M113 V8 platform utilizes a twin-spark arrangement requiring two spark plugs per cylinder fired by a dual-tower coil pack. Over engine heat cycles, thermal degradation breaks down the internal winding insulation of the factory coils, leading to high-voltage leakage, erratic spark delivery, and secondary misfire codes (P0300–P0308). Concurrently, prolonged service intervals cause electrode erosion and widening plug gaps on the dual-plug combustion chambers, which drastically increases required breakdown voltage and overstresses the primary driver circuits inside the Bosch ME engine control unit.

The Engineering Solution

This complete ignition refresh kit provides eight precision dual-output ignition coils engineered with high dielectric epoxy potting and heavy-gauge copper windings to resist thermal breakdown and arc-through. Matched with sixteen Denso Twin-Tip (PK16TT / 4503) spark plugs, the fine-wire design focuses secondary ionization voltage to ensure stable kernel propagation and reduced quench. This configuration directly replaces OEM unit 0001587803 and 0001587303, providing reliable dual-spark firing across all 16 valve locations to restore factory fuel atomization without electromagnetic interference.

Technical Specifications

Compatibility

• 1998-2002 Mercedes Benz E-Class E430 4.3L V8 (W210, M113.940)
• 1999-2002 Mercedes Benz E-Class E55 AMG 5.5L V8 (W210, M113.960)

Frequently Asked Questions

Does this fit the W210 E-Class?

Yes, this is a direct fit for the 1998-2002 Mercedes Benz E-Class equipped with the M113 V8 engine.

Are new spark plug high-tension lead wires included with this kit?

No, this kit contains 8 dual-output ignition coils and 16 Denso spark plugs; spark plug lead wires must be reused or purchased separately.

The Mercedes Benz Precision Standard

Engineered to meet stringent European emissions and engine telemetry parameters, these direct-fit components ensure seamless communication with your Bosch ME system without causing check engine lights or interference with sensitive on-board bus networks.