SK22PR-M11S Iridium Long Life Spark Plug
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Denso SK22PR-M11S Iridium Long Life Spark Plug

Part No. 3419 Warranty Details  

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Iridium Long Life - Patented Iridium Alloy Plug (90% Ir) with Platinum Ground Strap

Product Features:
  • Iridium Long Life - Patented Iridium Alloy Plug (90% Ir) with Platinum Ground Strap
  • 100% pre-fired to assure high quality
  • Copper-glass seal bonds the center electrode and insulator together for a gas-tight seal; maintains proper heat and excludes hot combustion gases
  • Purified alumina powder insulator provides exceptional dielectric strength and thermal conductivity, allowing the material to stand up to extreme stress
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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:22
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
DensoSK22PR-M11S Iridium Long Life Spark Plug
 
5.0

(based on 2 reviews)

Ratings Distribution

  • 5 Stars

     

    (2)

  • 4 Stars

     

    (0)

  • 3 Stars

     

    (0)

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    (0)

Reviewed by 2 customers

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(1 of 1 customers found this review helpful)

 
5.0

Great experience

By 

from Canton, NC

About Me Auto Enthusiast

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Verified Buyer

Pros

  • Durable
  • Easy To Install

Cons

    Best Uses

    • Everyday Driving
    • Performance Driving
    • Replacement

    Comments about Denso SK22PR-M11S Iridium Long Life Spark Plug:

    These were purchased to replace my worn out plugs. Received package as advertised. Installed with no issues. Engine started first try.

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    (1 of 1 customers found this review helpful)

     
    5.0

    small but packs a bang for the buck

    By 

    from philly, pa,

    About Me Auto Enthusiast

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    Ask me a question

    Verified Buyer
    3 or more reviews submitted

    Pros

    • Durable
    • Easy To Install
    • Improves Engine Efficiency
    • Increases Power
    • Lightweight

    Cons

      Best Uses

      • Everyday Driving
      • Performance Driving

      Comments about Denso SK22PR-M11S Iridium Long Life Spark Plug:

      one scheduled maintenance you need to do---price should be no concern to performance

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