Bosch Engine Spark Plug - Double Iridium - 0242129524

This Bosch Double Iridium Spark Plug (Part Number: 0242129524) is manufactured to OE-quality stand...

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AutodocBOSCH Spark plug HYUNDAI,KIA,SUZUKI 0 242 129 524 YR8SII33U,1884610060,1884911070 Engine spark plug,Spark plugs 1885111070,1884610060,1884610061
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eBaySpark Plug Fits Hyundai I30 Estate Coupe Ix35 Tucson Veloster COMLINE 0242129524
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Product Information

Full details

This Bosch Double Iridium Spark Plug (0242129524) is designed for vehicle owners seeking reliable OE-quality replacement parts. Its key benefit is ensuring consistent engine performance and longevity for compatible Hyundai, Kia, and Suzuki models. A caveat is the necessity to verify exact fitment and measurements against your vehicle's specifications before purchase, as it is a direct replacement for specific OEM part numbers.

All features

Model Part Number0242129524
BrandBosch

Extended Product Information

FAQs

What is the electrode gap for this spark plug?

The electrode gap for the Bosch Double Iridium Spark Plug (0242129524) is pre-set at 1mm.

Which vehicle brands is this spark plug compatible with?

This spark plug is designed for compatible Hyundai, Kia, and Suzuki models, and is a direct replacement for specific OEM part numbers from these manufacturers.

How do I know if this is the right spark plug for my car?

You should verify its compatibility by checking your vehicle's owner's manual, consulting a parts catalog, or confirming that its specifications and OEM replacement numbers match your vehicle's requirements.

What does 'Double Iridium' mean?

'Double Iridium' indicates that both the center electrode and the ground electrode are made with iridium, a precious metal known for its hardness and resistance to wear, leading to longer spark plug life and consistent performance.

Do I need to gap this spark plug before installing it?

No, this spark plug comes with a factory pre-set gap of 1mm. It is generally not recommended to re-gap iridium spark plugs as doing so can damage the fine electrode.

What is the thread size and length?

The spark plug has an M 12 x 1.25 thread size and a 26.5mm thread length.

Troubleshooting

Engine misfire or rough idle after installation.

Ensure the spark plug is properly tightened and the spark plug wire or ignition coil is securely connected. Double-check that the correct spark plug model for your vehicle was used.

Difficulty threading the spark plug.

Stop immediately. You may be cross-threading. Back the plug out and re-align carefully. Ensure the threads in the cylinder head are clean and undamaged.

Reduced fuel economy or power.

Confirm the spark plug is the correct type and gap for your vehicle. Ensure all connections are secure. A faulty spark plug might need replacement.

Pros and Cons

Pros

  • Ensures reliable engine performance.
  • Manufactured to OE-quality standards.
  • Durable double iridium construction.
  • Pre-set electrode gap for convenience.
  • Direct fit for compatible vehicles.

Cons

  • Requires careful verification of vehicle compatibility.
  • Not a universal fit; specific model applications only.
  • May require specialized tools for installation in some vehicles.

Setup, Compatibility & Care

Compatibility Verification:

Before installation, it is crucial to verify that this Bosch spark plug (0242129524) is compatible with your specific vehicle make, model, and year. Cross-reference the part number with your vehicle's owner's manual or a reliable parts catalog. Pay close attention to the OEM part numbers it replaces: DODGE: 18846 10060, SUZUKI: 09482-00647, HYUNDAI: 18846 10060, and KIA: 18846 10060.

Installation:

  1. Ensure the engine is cool to prevent burns.
  2. Disconnect the spark plug wires or ignition coils.
  3. Use a spark plug socket wrench (16mm) to carefully remove the old spark plug.
  4. Clean the spark plug well.
  5. Thread the new Bosch spark plug in by hand to avoid cross-threading.
  6. Tighten the spark plug to the manufacturer's recommended torque specification using a torque wrench. Do not overtighten.
  7. Reconnect the spark plug wires or ignition coils.

Care:

Spark plugs are designed for long life and typically do not require regular maintenance. However, inspect them during scheduled maintenance intervals. If they appear fouled, worn, or damaged, they should be replaced. Always use the correct tools and follow proper installation procedures to ensure optimal performance and longevity.

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