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Denso® Spark Plug Iridium Power 5318

Denso Spark Plug Iridium Power 5318
$11.40
In Stock. Ships in 1-3 Business Days

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  • Specifications
  • Features
  • Vehicle Fitment
  • Specifications

    BrandDenso
    Part Number5318
    Part DescriptionSpark Plug Iridium Power
    Center Electrode Core MaterialCopper
    Center Electrode Tip MaterialIridium Rhodium Alloy
    Ground ConfigurationStandard
    Ground Electrode Core MaterialNickel
    Ground Electrode Quantity1
    Ground Electrode Tip DesignTapercut, U-Groove
    Hex Size20.6
    Manufacturer Heat Range29
    Pre-Gap Size0.027
    Reach19.00
    Resistance5000
    Seat TypeFlat
    Thread Diameter0.551
    UPC042511053182
    Warning: California’s Proposition 65
  • Features

    Denso Iridium Tt™ Spark Plug are featured as follows:
    • Designed to replace the factory spark plugs.
    • Manufactured to be more durable than all others in terms of the heavy quality measures.
    • Ensuring that it does not have any issues.
    • More power, quicker easier starts, lower misfire rates during heavy load operation, improved fuel efficiency.
    • The fine wire iridium center electrode and a ground electrode made of platinum makes up for its features.
    • Can stand higher temperatures of more than 4,000° F which come along with high-performance ignition systems as well as special fuel setups.
    • Three times longer lasting than standard plugs' lifespan.
    A Denso spark plug is a high-quality substitute for your ignition system; it is made with tough quality specifications to ensure its long-lasting durability and hassle-free service. It has a patented Iridium alloy that is six times harder and eight times stronger than standard Platinum, making it capable of withstanding temperatures above 4,000°F. This plug offers extra power, easy fast starts, less misfires on heavy loading and better fuel economy due to its design for unforgiving conditions over the engine's lifespan. Additionally, Denso Iridium Tt™ Spark Plug 5318 comes with 360° laser-welded spark tip and fine-wire iridium center electrode. It outlasts any other part; as it will function perfectly in modern vehicles as original equipment for more than three times longer than common plugs.
    DENSO is the world's number one in automotive technology, providing leading vehicle manufacturers with high quality A/C compressors, oxygen sensors and other critical components. These products are designed to meet the most stringent OE requirements and have a never-before-seen performance and durability in the auto parts market. The devotion of DENSO through its creativity and excellence guarantees that their items attain more excellent performance, fuel efficiency and longevity thus being highly preferred by car manufacturers globally.
  • Vehicle Fitment

    Year Make Model Trim Engine
    2003 Cobra CH2All TrimsAll Engines
    2003 Cobra PW3All TrimsAll Engines
    1986-2002 Honda CR80RAll TrimsAll Engines
    1996-2002 Honda CR80RB ExpertAll TrimsAll Engines
    2003-2007 Honda CR85RAll TrimsAll Engines
    2007 Honda CR85RB ExpertAll TrimsAll Engines
    1990 Husqvarna WMX 250All TrimsAll Engines
    1992 Husqvarna WXC 125All TrimsAll Engines
    1996-1997 Husqvarna WXC 125All TrimsAll Engines
    1990-1991 Husqvarna WXE 125All TrimsAll Engines
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