DENSO
More Information for DENSO 5090
{Alternate Inventory Numbers: ZTJ16R10}
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DENSO 5090  
$5.21
Price
$0.00
Core
+ Sold in packs of 1x1
Pack
$5.21
Total
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DENSO 5090 Specifications
Center Electrode Core MaterialCopper
Center Electrode Tip MaterialIridium
Ground ConfigurationStandard
Ground Electrode Core MaterialNickel
Ground Electrode Quantity1
Ground Electrode Tip DesignPlatinum Chip
Hex Size16 mm
Manufacturer Heat Range16
Pre-Gap Size1.0 MM
Reach18.0 mm
Resistance5000.0 oh
Seat TypeTapered
Thread Diameter14.0 mm
Iridium Long Life; Pre-Set Gap: 0.040"
Features & Benefits:
  • LIFESPAN / DURABILITY | Iridium alloy is 6X harder and 8X stronger than Platinum
    • Iridium with Rhodium Center Electrode -- DENSO uses the highest concentration of Iridium of any spark plug and outperforms in the most severe engine temperatures, resisting oxidation and voltage wear for over 100,000 miles.
    • Platinum Ground Electrode -- extends the life of the plug by resisting gap erosion.
    • Patented 360-Degree Laser Welding -- creates the highest quality bond for structural support of the center electrode.
  • PERFORMANCE / IGNITABILITY
    • 0.7 mm Fine Wire Iridium Center Electrode -- improves ignitability for more horsepower, faster easier starts and fewer misfires under heavy loads.
Which DENSO Spark Plug Is Right For You?

Material / Series Lifespan / Durability Performance / Ignitability Efficiency / Fuel Economy
Copper / Nickel U-Groove
U-Groove
Platinum Twin Tip
Platinum Twin-Tip
★★★★ ★★ ★★
Double Platinum
Double Platinum
★★★★★ ★★ ★★
Iridium Twin Tip
Iridium TT
★★★★★★ ★★★★ ★★★
Iridium Power
Iridium Power
★★★★ ★★★★★ ★★★
Iridium Long Life
Iridium Long Life
★★★★★★ ★★★★ ★★
Videos

How To Replace DENSO Spark Plugs

OEM / Interchange Numbers: 12571164, 12591131, 12609877, 12621258, 12680072, AGSF44FM, AI5245, AWSF44EE, AWSF44P, AWSF44PP, XP5243

Warranty Information:
No Warranty