Bosch 0986221135 Ignition Coil

Bosch Ignition Coil for Maserati V8 Applications

Bosch Ignition Coil (New) part number 0986221135 is an OE-quality ignition coil built to deliver the correct ignition voltage, consistent spark output, and stable engine operation. It is a direct-fit ignition component for select Maserati GranTurismo and Maserati Quattroporte models.

The Bosch ignition coil line focuses on reliable spark delivery, smoother combustion, improved fuel use, and lower exhaust emissions when the ignition system is operating as intended. If you are replacing a weak coil on a Maserati GranTurismo or Maserati Quattroporte, 0986221135 is a practical OE-style service part.

Key Features

• OE-quality Bosch ignition coil for select Maserati applications
• Voltage rating: 14V
• Compact coil design for tight engine bay packaging
• SAE terminal type
• Supports consistent spark energy for stable combustion
• Part number 0986221135 for easy identification

Detailed Description

Bosch 0986221135 is an ignition coil designed for vehicles that require precise spark delivery at the cylinder level. It is listed for 2012-2019 Maserati GranTurismo, 2009-2013 Maserati Quattroporte, and 2004-2011 Maserati Quattroporte from engine #102269. Fitment notes indicate one coil per cylinder, making this a direct replacement choice for ignition service on these Maserati models. This part cross-references 281449 for the same application.

As part of Bosch’s Ignition Coil (New) line, this component is built to support proper ignition voltage and dependable spark duration. That helps maintain smooth running characteristics, consistent throttle response, and cleaner combustion in the affected Maserati GranTurismo and Maserati Quattroporte platforms.

What It Helps Solve

• Misfire conditions caused by a failing ignition coil
• Rough idle or uneven engine operation
• Hard starting related to weak spark output
• Loss of power from inconsistent cylinder ignition
• Increased fuel consumption or elevated emissions from poor combustion

Installation Notes and Tips

Verify engine-specific fitment before installation, especially on 2004-2011 Maserati Quattroporte models that require engine #102269. Inspect spark plugs, coil connectors, and related wiring during service to avoid repeat ignition faults. Confirm the SAE terminal connection and ensure the coil seats correctly before clearing diagnostic trouble codes and road testing.

Quality Assurance

Bosch ignition components are engineered to OE-level standards for ignition voltage control and dependable spark performance. Part number 0986221135 is a Bosch replacement ignition coil for select Maserati applications, including Maserati GranTurismo and Maserati Quattroporte models.