These series combine a Ruthenium center electrode of 0.6mm diameter with a completely revised ground electrode. The ground electrode has integrated a platinum extension that aims to greatly improve the electrical conductivity and the combustion quality while ensuring an extremely reduced electrode wear. These spark plugs also feature a brass terminal nut with very low impedance (Ohm), in the same way as IRI Racing series plugs. RX PREMIUM spark plug insulators have also been completely revised to provide greater heat dissipation and leave more space for the propagation of combustion. 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: NGK
Product: Premium RX Spark Plug LKAR8ARX-PS
Part Number: LKAR8ARX-PS
SPECIFICATIONS:
Stock No. 94207
Thread Size: 12 mm
Thread Reach: 26.5 mm
Hex Size: 14 mm
Material:
- Center: Ruthenium
- Outer: Platinum Tip
Product: Premium RX Spark Plug LKAR8ARX-PS
Part Number: LKAR8ARX-PS
SPECIFICATIONS:
Stock No. 94207
Thread Size: 12 mm
Thread Reach: 26.5 mm
Hex Size: 14 mm
Material:
- Center: Ruthenium
- Outer: Platinum Tip
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.
Universal
Universal
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