By using a 0.4mm diameter iridium alloy center electrode and a special ground electrode, IRIDIUM POWER realizes spark performance unseen until now. It steadily gives a high level of response under a variety of driving conditions. The result? Increased acceleration and torque compared to regular plugs.
This listing and price is for a single(1) spark plug. If you wish to purchase more than one of this item, please add the amount in the quantity space provided. Get this and all your JDM at RHDJapan!!
This listing and price is for a single(1) spark plug. If you wish to purchase more than one of this item, please add the amount in the quantity space provided. Get this and all your JDM at RHDJapan!!
Brand: Denso
Product: High Performance Spark Plug Iridium Power - IW31
Part Num.: IW31
SPECIFICATIONS:
Plug Type:
Thread Size: 14 mm
Thread Reach: 19 mm
Hex Size: 20.6 mm
Gap Size: 0.7 mm
Projection: -0.5 mm
Spark Position: 1.5 mm
Spark Electrode Height: 3.6 mm
Terminal Shape: Crimped Nut
Resistor: 5 kΩ (kilo ohms)
Manufacturer Number: 067700-8920
Equivalent Plugs:
NGK: BR10EIX-2294
NGK: BR10EIX-3477
Denso: W29ES-ZU
Denso: W31ES-ZU
Denso: W31ESR-ZU
Product: High Performance Spark Plug Iridium Power - IW31
Part Num.: IW31
SPECIFICATIONS:
Plug Type:
Thread Size: 14 mm
Thread Reach: 19 mm
Hex Size: 20.6 mm
Gap Size: 0.7 mm
Projection: -0.5 mm
Spark Position: 1.5 mm
Spark Electrode Height: 3.6 mm
Terminal Shape: Crimped Nut
Resistor: 5 kΩ (kilo ohms)
Manufacturer Number: 067700-8920
Equivalent Plugs:
NGK: BR10EIX-2294
NGK: BR10EIX-3477
Denso: W29ES-ZU
Denso: W31ES-ZU
Denso: W31ESR-ZU
Compatibility is from maker for JDM cars only. We don't guarantee fitment. Always do your own research before purchase. After-sale support does not include installation support.
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“ THE CUSTOMER'S VOICE ”
RHDJapan Store Reviews
Looks amazing Review by Stephen
A really great looking and high quality product. It's a little expensive especially with the import taxes but it was worth it.
Excellent Review by Zizi
Fast shipping and item were well packed.
Good Pad for Golf 7.5 Gti Tcr Review by Marius
I drive this Pad on Nürburgring Nordschleife and Touge Runs. Very good bite and not too much heat in the Brakesystem.
Worth it Review by Christian
Perfect fit and great quality
Amazing Review by Christian
Bought an extra one for the future, as i plan to run the shift knob for a while!
