Bosch 0221604022 Ignition Coil

Bosch Ignition Coil 0221604022

Bosch ignition coil 0221604022 is a standard replacement ignition coil built for electronic ignition systems. It delivers the correct ignition voltage for consistent spark output, helping support smoother engine operation, lower fuel use, and reduced exhaust emissions.

Key Features

• Bosch original equipment quality ignition coil
• Electronic ignition type with compact coil-on-plug design
• 14-volt electrical specification
• Bolt-in mount with one mounting hole
• 3-terminal design with female connector and male terminals
• No external resistor required
• No coil wire, oil fill, or mounting hardware included
• Standard replacement grade for direct service use

Product Details

This Bosch ignition coil is engineered for direct ignition service on select Land Rover and Jaguar applications, including the Land Rover LR4, Range Rover Sport, and Range Rover, plus Jaguar XF, XFR, XJ, XK, XKR, and XKR-S models. Bosch ignition coil 0221604022 is built to provide stable spark energy and reliable ignition performance in vehicles using a compact coil-on-plug layout.

Bosch’s ignition coil line focuses on OE-style electrical output and durable spark delivery. That means the coil is specified to match the ignition voltage needs of the engine, supporting consistent combustion and dependable running conditions. This part cross-references URO LR010687 and AJ811378 for the same application.

What It Helps Address

• Misfires caused by weak or inconsistent spark output
• Rough idle or hesitation during acceleration
• Hard starting related to ignition coil failure
• Reduced fuel economy from incomplete combustion
• Higher exhaust emissions tied to poor ignition performance

Installation Notes

Install on the engine in the original coil location using the bolt-in mount and 3-terminal electrical connection. Verify connector fitment, terminal condition, and surrounding ignition components before installation. For best results, confirm vehicle application by year, make, and model before ordering Bosch 0221604022.

Quality Assurance

Bosch original equipment quality supports consistent ignition voltage, long-lasting spark output, and dependable engine operation across the listed Land Rover and Jaguar applications.