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All products have accurate in stock quantities listed, if it shows in stock it’s actually in stock!
Free Shipping on orders over $69.99 to the continental 48 (Alaska & Hawaii orders, call 402-214-0706 to order).
All products have accurate in stock quantities listed, if it shows in stock it’s actually in stock!
Denso

DENSO IW20 5306 Iridium Spark Plug — Iridium Iridium Spark Plug - IW20

MPN: 5306 SKU: IW20
Denso

DENSO IW20 5306 Iridium Spark Plug — Iridium Iridium Spark Plug - IW20

MPN: 5306 SKU: IW20
Availability:
Only 2 left!
Six times harder than platinum, iridium withstands temperatures up to 4,000°F Because the iridium electrodes of these plugs can be shrunk to only 0.4mm, voltage requirements decrease while firing performance improves 360° laser welding of electrode provides a seal that resists wear even in the worst conditions Ground electrode features a tapered cut and U-groove that form a large volume area for the flame's center Specs Terminal Configuration Threaded Stud Electrode Tip Material Iridium Ground Electrode Shape Taper Cut Heat Range 20 Riding Style Street Units Each Electrical Resistance 5k Ohms Product Name Spark Plug Thread Reach 19.1 mm Model IW20 Style Iridium Ground Electrode Shape Grooved Type Resistor Center Electrode Projection Non-Projected Center Electrode Type Fine Wire Hex Size 20.6 mm Spark Gap 0.043" Spark Gap 1.1 mm
Original price $14.95 - Original price $14.95
Original price
$14.95
$14.95 - $14.95
Current price $14.95

Product Details

Features

  • Six times harder than platinum, iridium withstands temperatures up to 4,000°F
  • Because the iridium electrodes of these plugs can be shrunk to only 0.4mm, voltage requirements decrease while firing performance improves
  • 360° laser welding of electrode provides a seal that resists wear even in the worst conditions
  • Ground electrode features a tapered cut and U-groove that form a large volume area for the flame's center

Specs

Terminal Configuration Threaded Stud
Electrode Tip Material Iridium
Ground Electrode Shape Taper Cut
Heat Range 20
Riding Style Street
Units Each
Electrical Resistance 5k Ohms
Product Name Spark Plug
Thread Reach 19.1 mm
Model IW20
Style Iridium
Ground Electrode Shape Grooved
Type Resistor
Center Electrode Projection Non-Projected
Center Electrode Type Fine Wire
Hex Size 20.6 mm
Spark Gap 0.043"
Spark Gap 1.1 mm


Product Description

Features

  • Six times harder than platinum, iridium withstands temperatures up to 4,000°F
  • Because the iridium electrodes of these plugs can be shrunk to only 0.4mm, voltage requirements decrease while firing performance improves
  • 360° laser welding of electrode provides a seal that resists wear even in the worst conditions
  • Ground electrode features a tapered cut and U-groove that form a large volume area for the flame's center

Specs

Terminal Configuration Threaded Stud
Electrode Tip Material Iridium
Ground Electrode Shape Taper Cut
Heat Range 20
Riding Style Street
Units Each
Electrical Resistance 5k Ohms
Product Name Spark Plug
Thread Reach 19.1 mm
Model IW20
Style Iridium
Ground Electrode Shape Grooved
Type Resistor
Center Electrode Projection Non-Projected
Center Electrode Type Fine Wire
Hex Size 20.6 mm
Spark Gap 0.043"
Spark Gap 1.1 mm


Part Numbers
Store SKU MFR. Product # Availability
IW20 5306 In Stock

Features

  • Six times harder than platinum, iridium withstands temperatures up to 4,000°F
  • Because the iridium electrodes of these plugs can be shrunk to only 0.4mm, voltage requirements decrease while firing performance improves
  • 360° laser welding of electrode provides a seal that resists wear even in the worst conditions
  • Ground electrode features a tapered cut and U-groove that form a large volume area for the flame's center

Specs

Terminal Configuration Threaded Stud
Electrode Tip Material Iridium
Ground Electrode Shape Taper Cut
Heat Range 20
Riding Style Street
Units Each
Electrical Resistance 5k Ohms
Product Name Spark Plug
Thread Reach 19.1 mm
Model IW20
Style Iridium
Ground Electrode Shape Grooved
Type Resistor
Center Electrode Projection Non-Projected
Center Electrode Type Fine Wire
Hex Size 20.6 mm
Spark Gap 0.043"
Spark Gap 1.1 mm