The BOSCH 0221504029 ignition coil designed for BMW E46 325Ci converts the 12V battery voltage into a high-voltage spark, enhancing engine performance. It is a critical component for a reliable ignition system and is essential for your vehicle's efficiency.
Product Features and Benefits
- Thanks to its OEM-compatible design, it integrates perfectly into the vehicle and offers high performance.
- Manufactured with German engineering, this part stands out for its durability and long lifespan.
- BOSCH has a long-standing history in the automotive industry, and this coil has passed stringent quality tests.
- Installation is quite easy and can be replaced in a short time with the correct application.
- The part is made from high-quality materials, making it ideal for reliable ignition.
Technical Details
| Manufacturer Brand | BOSCH |
| Product Code (OE/OEM) | 0221504029 |
| Part Type | Ignition Coil |
| Production Standard | OE Equivalent / OEM |
| Origin | Germany |
| System | Ignition |
Vehicle Compatibility
The BOSCH 0221504029 ignition coil is compatible with BMW E46 chassis group models from 1998-2006, including 316i, 318i, 320i, 325i, 330i, 318d, 320d, and 330d engine codes. We recommend confirming compatibility with your VIN.
- Chassis code: E46
- Engine codes: M43, M52, M54, M47, M57
- Production year range: 1998-2006
- Trim / Variant: 316i, 318i, 320i, 325i, 330i, 318d, 320d, 330d
It is recommended to confirm with our support line using your 17-digit VIN (chassis) number for the correct part selection.
Quality and Warranty
BOSCH has been a pioneer in automotive electronics since 1886 and maintains high-quality standards. This ignition coil is produced using OE manufacturing processes, ensuring reliability and performance.
Installation and Usage Notes
During installation, ensure that the coil is placed correctly. Check torque settings and make sure connections are tight. We recommend seeking assistance from an authorized service to verify the system's operation after installation.
Frequently Asked Questions
What does the ignition coil do?
The ignition coil converts the 12V battery voltage into a high-voltage spark to operate the engine's ignition system.
How durable is this part?
BOSCH ignition coils are designed to meet high-quality standards and are built to last.
Can I install it myself?
Yes, but it is important to have the right tools and technical knowledge. Authorized service is recommended.
How often should it be replaced?
The ignition coil should generally be replaced every 60,000 - 100,000 km, depending on vehicle usage.
Advantages of German Parts Depot: Same-day shipping, 14-day return policy, e-archive invoicing, WhatsApp expert support line (wa.me/905382927219). Our stock information is updated in real-time; your order is confirmed only for items physically available. If you write to our support line with your vehicle's chassis number, we will quickly provide you with a quote for the correct OE/equivalent part.
