Ignition Coil - Bosch 0221504026

Bosch Ignition Coil 0221504026. This ignition coil is an OEM matching quality replacement part. It...

Best current price£38.84from Autodoc

All Offers

13 offers from £38.84 - £47.15

View price history by clicking the chart icon.

AutodocBOSCH Ignition coil ALFA ROMEO,LANCIA 0 221 504 026 55214926,55267630,ZSK1X1PM Coil pack,Ignition coil pack,Engine coil,Engine coil pack 0000055214926
£8.45 delivery
£38.84
Visit shop
eBayIgnition Coil 0221504026 Bosch 55214926 55267630 0000055214926 68122852AA New
Free delivery in 1–3 days
£41.61
Visit shop
OnBuy.comBosch 0 221 504 026 Ignition Coil 4047025349802
Free delivery in 1–3 days
£45.30
Visit shop

Product Information

Full details

This guide is for vehicle owners and mechanics seeking information on the Bosch 0221504026 Ignition Coil. This coil is designed to efficiently convert low voltage to high voltage to create the spark needed for combustion, which improves engine performance and reliability. Note that proper installation by a trained specialist is crucial for optimal performance and safety.

All features

Model Part Number0221504026
BrandBosch

Extended Product Information

FAQs

What is an ignition coil?

An ignition coil is an essential component of a vehicle's ignition system. It converts low voltage from the battery into high voltage to create a spark at the spark plugs, igniting the air-fuel mixture in the engine cylinders.

How do I know if my ignition coil is bad?

Symptoms of a faulty ignition coil include engine misfires, rough idling, difficulty starting, reduced fuel efficiency, and the check engine light illuminating.

Can I install the ignition coil myself?

While it is possible to install the ignition coil yourself, it is recommended that the work be carried out by trained specialists to ensure proper installation and safety. Refer to your vehicle's service manual.

What tools do I need to replace the ignition coil?

You will typically need basic hand tools, such as a wrench or socket set, a screwdriver, and possibly a multimeter to check the electrical connections. Always disconnect the negative battery cable before starting.

How long does the Bosch 0221504026 ignition coil last?

The Bosch 0221504026 ignition coil is designed for a long service life, thanks to its high-quality materials and construction. However, the exact lifespan can vary depending on driving conditions and vehicle usage.

Where can I find the vehicle's VIN?

The VIN (Vehicle Identification Number) is typically located on the dashboard (visible through the windshield), on the driver's side doorjamb, and in the vehicle's registration and insurance documents.

What should I do with the old ignition coil?

Dispose of the old ignition coil responsibly. Check with your local auto parts store or recycling center for proper disposal guidelines. They may accept the old coil for recycling.

Troubleshooting

Engine misfires or runs rough.

Check the coil for physical damage, ensure proper connections, and verify spark plug condition. Replace the coil if necessary.

Difficulty starting the engine.

Inspect the coil and spark plugs for any issues. Check the wiring for loose or corroded connections.

Reduced fuel efficiency.

A faulty ignition coil can lead to incomplete combustion, causing reduced fuel efficiency. Replace the coil if it's not functioning correctly.

Pros and Cons

Pros

  • Improved engine performance due to a reliable spark.
  • OEM-matching quality ensures a direct fit and ease of installation.
  • Durable construction resists heat, vibration, and corrosion.
  • Enhances fuel efficiency by providing consistent spark.
  • Long service life reduces the frequency of replacements.

Cons

  • Requires professional installation to ensure proper function.
  • Compatibility must be verified using the vehicle identification number (VIN).
  • May not resolve issues unrelated to ignition coil failure.
  • Cost may be higher than some aftermarket options.

Setup, Compatibility & Care

Setup:

  1. Ensure the vehicle's engine is off and the key is removed from the ignition.
  2. Disconnect the negative battery terminal to prevent electrical hazards.
  3. Locate the ignition coil; consult your vehicle's service manual if needed.
  4. Carefully remove the old coil, noting the wiring connections.
  5. Install the new Bosch 0221504026 ignition coil, ensuring all connections are secure.
  6. Reconnect the negative battery terminal.

Compatibility:

  • Verify compatibility by using the vehicle identification number (VIN). All restrictions must be observed.
  • This coil is designed as an OEM replacement for specific vehicle models; check the Bosch website or your vehicle's service manual.

Care:

  • Regularly inspect the coil for signs of damage or wear.
  • Keep the coil clean and free from oil or debris.
  • Have any work carried out by trained specialists.

Price History

DatePrice
Visit shop