Denso® 3128 - Double Platinum Spark Plug

0 reviews|Item # mpn4075480575
Missing Fitment Information
Fitment notes:
  • Fitment data unavailable. Compatibility is not guaranteed. Please purchase by part number only.
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$6.90
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In Stock (118) - Ships Tomorrow 06.10.26
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Vehicle Fitment

Information is not available

Specifications

Thread Diameter
14mm
Thread Pitch
1.25mm
Seat Type
Gasket
Reach
19mm (3/4")
Hex Size
5/8" (16mm)
Terminal Type
Solid
Overall Height
ISO
Gap
.043" (1.1mm)
Electrode Material
Platinum
Insulator Type
Projected
Nominal Gap
1.1 mm
Spark Plug Reach
0.748"
Heat Range
20

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 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.

The Denso Iridium Long Life plug is fast becoming the standard for today's high-tech engines. Properties of Denso's patented Iridium alloy have broken through the spark plug technology barrier. Employing a revolutionary new 360° laser-welding process, Denso has created a spark plug unlike anything on the market today. Designed for durability under the most extreme conditions, Denso's patented Iridium alloy is six times harder and eight times stronger than conventional Platinum and can handle temperatures in excess of 4,000°F.

Brand:
Part Number:
3128
UPC:
042511031289

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