BMW F06 F10 F12 F13 X5 X15 X6 X16 Petrol Ignition Coil Set Kit 8647689

The BMW F06 F10 F12 F13 X5 X15 X6 X16 Ignition Coil Set 8647689 is a complete, used ignition coil designed for BMW gasoline engines, ensuring stable high-voltage generation for spark plugs. The set has been selected for compatibility with selected F and X series models, facilitating professional replacement in workshop and service conditions.

Specifications and technical data

• SKU: 8647689-1
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 8647689
• Substitutable numbers: 12138647689, 8647689, 0 221 504 470, 0221504470
• Fuel type: Petrol
• Category: Ignition Coils

Intended Use and Compatibility of the Set

The presented set from the Ignition Coils category is designed to work with BMW gasoline-powered powertrains. The coil's construction is adapted to the ignition system architecture used in BMW F06, F10, F12, F13 models, as well as selected versions of X5, X15, X6, and X16, allowing for the maintenance of proper engine operating parameters.

Thanks to the use of original BMW technology, the coil provides the correct secondary voltage characteristics, which translates to reliable mixture ignition across the entire load range. This solution is particularly important in highly tuned engines, where spark stability directly impacts the vehicle's smoothness and dynamics.

Technical Characteristics of the Ignition System

The ignition coil in this set operates within the gasoline engine's ignition system, collaborating with the engine control module and spark plugs. The component has been developed to:

• ensure adequate electrical insulation at high operating voltage,
• maintain stable operating parameters across a wide temperature range,
• limit energy loss during voltage conversion,
• ensure repeatable discharges in each cylinder's operating cycle.

Selecting the correct ignition coil is crucial for the proper functioning of the ignition system, reducing misfires, and lowering fuel consumption. Using a component that meets the vehicle manufacturer's requirements helps maintain the engine's factory specifications.

Application in Gasoline Engines

The product is intended for units where the fuel type is gasoline, meaning its operating characteristics are adapted to conditions typical for spark-ignition engines. The coil works with the ignition control system, which precisely determines the discharge timing, and the appropriately selected coil inductance allows for rapid voltage rise.

In practice, this translates to:

• more reliable cold engine starting,
• stable idle operation,
• proper mixture combustion during dynamic acceleration,
• reduced risk of ignition interruption under load.

Benefits of Using an Original BMW Set

Using an ignition coil set dedicated to specific BMW models helps maintain consistency with the vehicle's factory specifications. Proper geometric and electrical matching facilitates installation and minimizes the risk of ignition system malfunction. For workshops and service centers, this means shorter diagnosis and replacement times, and for the user – predictable engine behavior.

The component comes from the BMW OE segment, which in practice means compliance with the manufacturer's requirements regarding quality of execution and operating parameters. This is particularly important for modern powertrains where the ignition system is tightly integrated with engine control systems and onboard diagnostics.

Product Condition and Service Application

The offered ignition coil set is a used product, making it an attractive solution for workshops and users seeking a compromise between repair cost and maintaining compliance with original BMW specifications. Such components are often used in professional service centers as an effective alternative to new parts, especially in intensively used vehicles.

If you want to better understand how the availability of used OEM parts affects vehicle downtime and service costs, it's worth reading the article: Availability of Car Parts Off-the-Shelf vs. Repair Time – How Used OEM Parts Shorten Workshop Stays?.

If you need other parts from the ignition coils category intended for vehicles of this brand, to comprehensively service the ignition system in your car or a customer's vehicle, check the available parts in the BMW Ignition Coils category.