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  1. 5327 Denso Spark Plug OE-Replacement
5327 Denso Spark Plug OE-Replacement
5327 Denso Spark Plug OE-Replacement

5327 Denso Spark Plug OE-Replacement

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Your Price: $13.73 Free Shipping
Iridium Power® best demonstrates its performance improvement during Acceleration. The
RVA #: D455327
Availability: In Stock

5327 Denso Spark Plug

Iridium Power® best demonstrates its performance improvement during Acceleration. The world's smallest center electrode and specially shaped ground electrode deliver maximum spark energy while withstanding Temperatures greater than 4000 Degree Fahrenheit. These features combine to achieve higher ignitability and require lower spark voltage than ever before. As a result, acceleration improves in comparison with normal plugs. 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.

Applications

YearMakeModel
2006-2009 Cadillac STS
2006-2009 Cadillac XLR
2002-2002 Ford F-150
2005-2006 Ford GT
2003-2004 Ford Mustang
1996-2005 Ford Taurus
1994-1996 Jaguar XJ12
1993-1993 Jaguar XJRS
1994-1995 Jaguar XJS



Tapered Cut, U-Groove Ground Electrode

Worlds Smallest 0.4 Millimeter Iridium Center Electrode

360 Degree Laser Welding Assembly Process

Delivers Maximum Spark Energy While Withstanding Temperatures Greater Than 4000 Degree Fahrenheit

Features Combine To Achieve Higher Ignitability And Require Lower Spark Voltage Than Ever Before

Acceleration Improves In Comparison With Normal Plugs

Unsurpassed Center Electrode Durability

Improved Spark Ignition For Maximum Combustion, Even With Lean Air-Fuel Mixtures

Available For Many Performance And Power Sports Applications

Limited 90 Day Warranty

Reach : 18 Millimeter
Resistor : Yes
Electrode Type : U-Groove
Electrode Core Material : Copper
Electrode Tip Material : Iridium Rhodium Alloy
Insulator Type : OEM
Thread Size : 14 Millimeter
Seat Type : Tapered
Wrench Diameter : 5/8 Inch
Quantity : Single