SKJ16DR-M11 Iridium Long Life Spark Plug
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Denso SKJ16DR-M11 Iridium Long Life Spark Plug

Part No. 3422 Warranty Details  

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This long-life spark plug features a special iridium alloy (90% Ir) and a platinum ground strap.
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Electrode Core Material:Copper
Electrode Tip Material:0.7mm Iridium
Ground Strap Quantity:1
Insulator Type:Purified Alumina
Manufacturer Heat Range:16
Material:0.7mm Iridium
Reach:3/4 in
Resistor:Yes
Seat Type:Gasket
Thread Diameter:14 mm
Tip Configuration:0.7mm Iridium
Type:Iridium Long Life
Wrench Diameter:5/8 in

REVIEW SNAPSHOT®

by PowerReviews
DensoSKJ16DR-M11 Iridium Long Life Spark Plug
 
4.0

(based on 2 reviews)

Ratings Distribution

  • 5 Stars

     

    (1)

  • 4 Stars

     

    (0)

  • 3 Stars

     

    (1)

  • 2 Stars

     

    (0)

  • 1 Stars

     

    (0)

Reviewed by 2 customers

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5.0

Good plug for your car.

By 

from reading pa

About Me Auto Enthusiast, Casual Driver

Verified Buyer

Pros

  • Durable
  • Improves Engine Efficiency
  • Increases Power
  • Lightweight

Cons

    Best Uses

    • Everyday Driving

    Comments about Denso SKJ16DR-M11 Iridium Long Life Spark Plug:

    Recommend these for your car.

    Comment on this reviewHelp Icon

    (0 of 1 customers found this review helpful)

     
    3.0

    expensive spark plug

    By 

    from pittsburgh,pa.

    About Me Casual Driver, Mechanic

    See all my reviews

    Verified Buyer

    Pros

    • Improves Engine Efficiency
    • Increases Power

    Cons

    • Difficult To Install

    Best Uses

    • Everyday Driving
    • Performance Driving
    • Replacement

    Comments about Denso SKJ16DR-M11 Iridium Long Life Spark Plug:

    way to expensive for a spark plug

    Comment on this reviewHelp Icon

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