BERU Engine Spark Plug - Z379

IMPORTANT: Please verify fitment and measurements before purchasing. Check your vehicle's specific...

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AutodocBERU Spark plug MERCEDES-BENZ,RENAULT,NISSAN Z379 A2811590003,224012047R,224019133R Engine spark plug,Spark plugs A2001590003
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eBaySpark plug 1 - Earthed Electrode Z379 BERU by DRiV for TOYOTA RENAULT DACIA
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Product Information

Full details

This BERU Z379 Iridium Spark Plug is designed for vehicle owners seeking reliable OE-quality replacements for specific Dacia and Lexus models. It offers consistent ignition performance and durability. However, it is crucial to verify exact fitment and measurements against your vehicle's specifications before purchase, as variations can exist.

All features

Model Part NumberZ379
BrandBERU

Extended Product Information

FAQs

What is the electrode gap for the BERU Z379 spark plug?

The electrode gap for the BERU Z379 spark plug is pre-set at 0.7 mm.

How many spark plugs are included in a pack?

Each pack of BERU Z379 spark plugs contains 10 pieces.

What is the thread size and length?

The thread size is M12x1.25, and the thread length is 26.5 mm.

What is the required spanner size for installation?

A 14 mm spanner size is required for installation.

Can I use these spark plugs on any vehicle?

No, these spark plugs are designed for specific vehicle models listed in the compatibility chart. Always verify fitment before purchasing.

What does 'OE-quality' mean?

OE-quality means the part is manufactured to the same standards and specifications as the original part installed by the vehicle manufacturer.

What is the tightening torque range?

The recommended tightening torque is between 20 Nm and 25 Nm.

Troubleshooting

Engine misfiring or running rough

Ensure spark plugs are correctly installed, gapped, and torqued. Check spark plug wires or ignition coils for damage or proper connection. Verify compatibility with your vehicle.

Difficulty starting the engine

Confirm the spark plugs are the correct type and properly seated. Check for any obstructions or damage to the spark plug or its related components (coils, wires).

Reduced fuel economy

Incorrect spark plug installation or wear can affect combustion. Ensure correct torque and check for compatibility. Consider replacing if they are past their service life.

Pros and Cons

Pros

  • Durable iridium construction for long life.
  • OE-quality manufacturing ensures reliable performance.
  • Precise electrode gap for optimal combustion.
  • Designed for an exact fit in compatible vehicles.
  • Comes in a convenient pack of 10.

Cons

  • Strict fitment verification is required.
  • Specific compatibility list may not cover all needs.
  • Requires precise torque during installation.
  • Not a universal part; vehicle-specific.

Setup, Compatibility & Care

Compatibility Verification:

Before purchasing, it is essential to verify that the BERU Z379 spark plug is compatible with your specific vehicle. Check your vehicle's owner's manual or consult a parts catalog to confirm the make, model, year, engine type, and variant match the specifications listed.

  • Part Number: Z379
  • Thread Size: M12x1.25
  • Thread Length: 26.5 mm
  • Spanner Size: 14 mm

Installation:

  1. Ensure the engine is cool before starting.
  2. Carefully remove the old spark plug using the appropriate size wrench (14 mm for this plug).
  3. Inspect the new spark plug for any damage.
  4. Thread the new spark plug in by hand to avoid cross-threading.
  5. Tighten the spark plug to the manufacturer's recommended torque specification, typically between 20 Nm and 25 Nm.
  6. Reconnect the spark plug wire or ignition coil.

Care:

Spark plugs are wear items and do not typically require maintenance beyond replacement. Ensure connections are clean and secure. Avoid using abrasive cleaners on the spark plug itself. For optimal engine performance, replace spark plugs according to your vehicle manufacturer's recommended service intervals.

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