Denso® 5091 - Double Platinum Spark Plug

17 reviews|Item # mpn4075476586
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    $8.03
    $8.45Save $0.42 (5%)
    In Stock (41)
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    Vehicle Fitment

    Buick
    Cadillac
    Chevy
    Ford
    Lincoln
    Mazda
    Mercedes
    Mercury
    Merkur
    Oldsmobile
    Pontiac

    Specifications

    Thread Diameter
    14 mm
    Thread Pitch
    1.25 mm
    Seat Type
    Tapered
    Reach
    19 mm (3/4")
    Hex Size
    5/8" (16 mm)
    Terminal Type
    Solid
    Overall Height
    JIS
    Gap
    .039" (1.0 mm)
    Electrode Material
    Platinum
    Nominal Gap
    1 mm
    Spark Plug Reach
    0.748"
    Heat Range
    16
    Quantity
    1 Piece

    Features

    • Platinum center electrode
    • Platinum ground electrode
    • Premium shell construction with machine-rolled threads
    • Sustained spark performance over 60,000 miles
    • Reduced secondary required voltage, increased ignition efficiency
    • Satisfied customers, reduced shop comebacks
    • Denso Special Offers

    Product Details

    Double Platinum Spark Plug (5091) by Denso®. Extra Long Life Double Platinum Plug with Platinum Ground Strap. Denso Double Platinum plug features platinum on both the center and ground electrodes. This precious metal fights corrosion and erosion, ensuring superior spark performance and maximum spark plug life capable of extended operation in excess of 60,000 miles.

    Denso® - Spark Plugs SpecificationsDenso® - CatalogsDenso Authorized DealerFeaturesWarrantyAbout us
    Brand:
    Denso
    Part Number:
    5091
    UPC:
    042511050914

    Reviews

    (17)
    Only authorized customers can leave a review on our website. We would love to know what you like or dislike about the product. Share your opinion on product quality, appearance, installation, and other characteristics.
    /5
    1-10 of 17 Reviews
    5 of 5
    Spark Plugs
    Nice. Effective service.
    Posted by Marco (Lindenhurst, NY) / September 11, 20191999 Nissan Sentra
    5 of 5
    Denso® - Double Platinum Spark Plug
    These are quality platinum spark plug, easy to install, and the performance of the Acura TSX improves a lot. The price seem to be very reasonnable.
    Posted by Thanh (Pflugerville, TX) / April 17, 20192007 Acura TSX
    5 of 5
    Good Plugs So Far
    These plugs I installed myself in my Acura RSX 04 along with some accel super coils and so far so good, I torqued the plugs in at the 13lbs spec and made sure the gap on the plugs where at spec for my car which they were all in all a good product.
    Posted by Cody (Claremont, NH) / February 23, 20182004 Acura RSX
    5 of 5
    Great Product
    Fits good.
    Posted by Courtney (Edmonton, AB) / January 31, 20202007 Hyundai Sonata
    3 of 5
    Beware of Shipping Charges!!
    The spark plugs arrived in broken box but they work as required by my vehicle. Could have purchased them locally but since I had an order in thought that they could be included for the convenience. My mistake, however, when I found that CARiD charged me $297.00 for shipping, that is right $297.00 for shipping. Be cautious when buying from CARiD as they have the ability to charge astronomical amounts for shipping and you are not aware until the order is placed and can not be cancelled.
    Posted by William (Summerland, BC) / August 25, 20192010 Toyota Tacoma
    5 of 5
    Great Plugs
    Great spark plugs at the fraction of the price compared to the car dealers or anywhere else for that matter. This was my first purchase from Denso, but definitely not the last.
    Posted by Jake (Ontario, CA) / April 27, 20192013 Honda Civic
    5 of 5
    Denso 3461
    What can I say other than a Denso product? Great price from CARiD, great customer service. These are the spark plugs for my wife's Honda. Replacing originals after 110K miles. Thank you CARiD!
    Posted by Jorge (Miami, FL) / February 08, 20192010 Honda Accord
    5 of 5
    Great Service
    Great service and product.
    Posted by Lawrence (Beaumont, TX) / January 10, 20192007 Chevy Avalanche
    5 of 5
    Excellent!
    Great product, fast shipping. Thank you!
    Posted by Thomas (Angier, NC) / October 27, 20182013 Nissan Altima
    3 of 5
    20k Plug
    Worked ok.
    Posted by Charles (Bethpage, NY) / July 26, 20182008 Chevy Suburban

    Questions and Answers

    (0)
    If you have any questions about this product, please don't hesitate to ask us. We will be happy to help you!