Deliver a strong, consistent spark to your spark plug with the Delphi Ignition Coil GN10674. This coil-on-plug unit drops in as a direct-fit replacement for the 2008-2015 Smart Fortwo (L3-1.0L), where it steps up the low battery voltage into the high voltage needed to fire the spark plug it mounts on. Delphi engineers each coil to OE design specifications and endurance-tests it, so it's built to meet OE performance, durability, and electromagnetic-capacity requirements.
- Coil-on-plug design: mounts directly over the spark plug to insert power into the plug for reliable spark delivery.
- Standard-replacement grade: built to OE design specifications; does not require an external resistor.
- Precise connections: three male blade terminals with a single rectangular, female connector and one mounting hole.
- Quality winding: smart winding techniques help control wire lengths to keep voltage consistent, and a high-quality wire coating resists imperfections that can lead to failure.
The listed L3-1.0L application uses three coils; this package contains one coil (color: black). Mounting hardware and coil wire are not included. Country of origin: China.
Manufacturer part number GN10674.
This part cross-references / interchanges with the following part numbers:
Frequently Asked Questions
What does this ignition coil do?
It transforms the vehicle's low battery voltage into the high voltage needed to fire the spark plug. As a coil-on-plug unit, it mounts directly over the plug to deliver spark.
Will this fit my vehicle?
It's a direct-fit replacement for the 2008-2015 Smart Fortwo with the L3-1.0L engine. Check the Buyer's Guide tab to confirm it matches your vehicle.
How many coils do I need?
The listed L3-1.0L application uses three coils (one per cylinder). This listing is for one coil, so order the quantity your engine requires.
What are signs this coil may need replacing?
Engine misfires, rough idle, hard starts, or a check engine light can be signs. Diagnose the cause first, since these symptoms have other possible sources; if a failed coil is the cause, this replaces it.
Does it include mounting hardware or a coil wire?
No. Mounting hardware and a coil wire are not included. Consult the vehicle service information for the correct fasteners and whether they may be reused.