Bosch 0221504709 Ignition Coil-On-Plug

The Bosch 0221504709 is a direct ignition coil built to achieve or exceed OE specifications, designed to transform battery voltage into the high-voltage spark necessary for efficient engine combustion. This compact coil-on-plug design delivers reliable voltage from the start and provides increased ignition energy for smooth engine operation.

Key Features:

• Coil-on-plug (pencil coil) design for direct mounting
• Optimized winding design for efficient spark energy transfer
• 3-terminal male SAE connector with corrosion-resistant connections
• Electronic ignition type, no external resistor required
• Single mounting hole bolt-in installation
• 14-volt operating voltage

Precise, corrosion-resistant connections ensure excellent electrical connectivity, while superior temperature and vibration resistance contribute to extended service life. This coil replaces OEM part number 68081914AC and is engineered to restore performance when experiencing engine misfires, rough idling, or difficulty starting.

Long recognized as an industry leader in ignition and fuel systems, Bosch delivers quality and reliability in every ignition coil to keep engines running at peak performance.