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Denso (5318) IW29 Iridium Power Spark Plug, (Pack of 1)

$16.08

8 ratingsSource: Amazon

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About this item

  • 0.4 mm iridium center electrode: world’s smallest diameter that maximizes firing potential
  • U-groove and taper cut ground electrode: provides faster spark flame growth and lessens heat quenching
  • DENSO patented 360 degree laser welding process: ensuring exceptional quality bond and structural strength with the iridium center electrode
  • DENSO patented 360 degree laser welding process: ensuring exceptional quality bond and structural strength with the iridium center electrode

Before you order
  • Confirm the part number, position, dimensions, and connector details shown on this page.
  • Compare the listing with the part currently installed on your vehicle.
SKU: D-B000CJ049Q Category:

Description

Increased performance with World’s smallest Iridium Center Electrode (0.4mm). To increase ignitability, the important point is to let the flame kernel produced by the spark to grow unobstructed. Normally, this can be accomplished by widening the spark gap. However, this causes spark voltage to increase, which has the opposite effect. Iridium Power uses DENSO’s patented U-Groove ground electrode to achieve maximum ignitability while minimizing required voltage.

Imported customer feedback

What customers reported

4.8 / 5 8 ratings

Source: Amazon. These reviews were imported from the source marketplace and are not reviews of purchases made on this website.

1 review for Denso (5318) IW29 Iridium Power Spark Plug, (Pack of 1)

  1. Ringo

    Imported from Amazon. This is not a review of a purchase made on this website.

    External marketplace context: Verified Purchase

    worked great.

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Product facts

Specifications

Canonical product
MP-US-B000CJ049Q
Source product ID
B000CJ049Q
Category
Performance Parts & Accessories / Ignition & Electrical / Spark Plugs & Wires / Spark Plugs
Available images
1

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Fit and size notes

  • Match the complete identifier, side, position, connector, dimensions, and visible design with the existing part.
  • Treat uncertain vehicle notes as a buying aid, not as a confirmed fitment guarantee.

Specification notes

  • Canonical product: MP-US-B000CJ049Q
  • Source product ID: B000CJ049Q
  • Category: Performance Parts & Accessories / Ignition & Electrical / Spark Plugs & Wires / Spark Plugs
  • Available images: 1

Before you buy

  • Match the complete identifier, side, position, connector, dimensions, and visible design with the existing part.
  • Treat uncertain vehicle notes as a buying aid, not as a confirmed fitment guarantee.