IW31 Denso Iridium Power Spark Plug - 5319 - Fast Tracked Shipping

IW27 Denso Iridium Power Spark Plug      -      5319   
- Fast Track Shipping to your Door - New Zealand wide -    

 Nippon Denso, A world Leader in Spark plug Technology and Manufacturing, whether you require plugs for your Family car, your high performance race machine, outboard motor or motorbike NGK will have the plug for you.

very reliable and hard to better.

Denso Iridium Power spark plugs feature a 0.4mm iridium tipped laser welded fine wire center electrode that reduces required voltage and improves firing performance. Tapered cut U-Groove ground electrode increases ignitability and decreases quenching. Machine rolled threads prevent seizing or cross threading during installation and removal. 100% pre-fired to assure the highest quality possible. Purified alumina powder insulator provides exceptional strength and thermal conductivity. Five rib insulator prevents flashover. Copper-glass seal bonds center electrode and insulator for a gas-tight seal.

• Thread Diameter14mm
• Thread Pitch1.25mm
• Seat Type Gasket
• Reach19mm (3/4")
• Hex Size13/16" (21mm)
• Terminal Type Removable Nut
• Overall Height JIS
• Gap.028" (0.7mm)

• Center Electrode Material Iridium
• Type Fine Wire
• Size 0.4mm
• Projection Non-Projected

• Ground Electrode Material Nickel
• Type U-Groove
• Shape Taper Cut
  

• Resistor Yes
• Resistor Value 5k Ohm
• Heat Range31
• Torque Specs Cast Iron: 26-30 lb. ft. Aluminum: 15-22 lb. ft.

If I don't have the Plug you need, just ask and I can list it for you at a competitive price.

Use http://www.denso.com.au/sparkplug/finder Australian based Plug Finder.
or http://www.globaldenso.com/en/products/aftermarket/plug/ global plug finder

Or you are welcome to ask me for assistance, but I will need Rego number or year chassis and engine code to identify correct plug

Please don't assume the Spark Plug that you took out is the correct plug, always double check.

IW31
IW 31
IW-31
IW_31