Denso Iridium Spark Plug 3371- ReadReviews onDenso Iridium #3371

Denso Iridium Spark Plug

Vehicle Specific

Part Number: 3371
Features & Benefits

Manufactured to OEM quality standards.

  • OE style iridium with iridium alloy center electrode (90% Ir) & platinum ground strap
  • Extra long life spark plugs manufactured to OEM service interval specifications
  • DENSO patented optimized iridium-rhodium alloy formula: highest concentration of iridium vs competitors for greater durability
  • DENSO patented 360 degree laser welding process: ensuring exceptional quality bond and structural strength with the iridium center electrode
Product Details
Part Number: 3371
Weight: 0.09lbs
Notes: Long life
Center Electrode Core Material: Copper
Center Electrode Design: Fine Wire
Center Electrode Tip Material: 0.7mm Iridium
Drive Size: 13/16 in
Gap - Factory Preset: 0.8 mm = 0.032 in
Ground Electrode Configuration: Single
Ground Electrode Tip Material: Platinum
Insulator Material: Ceramic
Insulator Type: Projected
Manufacturer Heat Range Number: 20
Package Quantity: 1
Resistor: Yes
Seat Style: Gasket
Short Style: No
Thread Size: 14mm
Shipping Information: Overnight and Two Day shipping are not available for PO Box, APO/FPO/DPO or US Territory addresses.
This product may be shipped directly by the vendor to any eligible US addresses, excluding APO/FPO/DPO or US Territory addresses.
  • Overall

    Denso Iridium Spark Plug


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