{"product_id":"2-pack-denso-5393-iridium-power-spark-plugs-iwm31-ps","title":"2 Pack Denso 5393 Iridium Power Spark Plugs IWM31 ps","description":"\u003cp\u003eThe Denso 5393 Iridium Power Spark Plug (IWM31) is engineered for high-performance small engines operating under extreme conditions. Featuring a fine-wire iridium electrode and compact M10 thread, it provides exceptional ignitability, stable combustion, and superior resistance to heat and fouling—perfect for motorcycles, kart engines, and performance powersports.\u003c\/p\u003e\u003ch3\u003eFeatures \u0026amp; Benefits:\u003c\/h3\u003e\u003cp\u003e🔧 Fine-wire iridium tip ensures reliable high-RPM ignition\u003cbr\u003e🔧 Cold heat range supports tuned and racing engines\u003cbr\u003e🔧 Compact thread design fits tight cylinder heads\u003cbr\u003e🔧 Pre-gapped and ready for easy installation\u003c\/p\u003e\u003ch3\u003eSpecifications:\u003c\/h3\u003e\u003cp\u003eBrand \u0026amp; Part Number: Denso 5393 (IWM31)\u003cbr\u003eMaterial: Iridium\u003cbr\u003eThread Size: 10mm\u003cbr\u003eReach: 19mm (0.75 in)\u003cbr\u003eHex Size: 14mm\u003cbr\u003eHeat Range: 31\u003cbr\u003eSeat Type: Gasket\u003cbr\u003eResistor: Yes\u003cbr\u003eGap: 0.6mm (0.024 in)\u003c\/p\u003e\u003cp\u003eCount on the Denso IWM31 Iridium Power plug for peak spark performance and lasting engine protection in high-demand applications—order yours today!\u003c\/p\u003e","brand":"DENSO","offers":[{"title":"Default Title","offer_id":46829776732311,"sku":"DEN-5393-2PK-EB","price":49.77,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0712\/8966\/7735\/files\/medium_d5529094-0204-4ff0-bd04-8660e357375d.jpg?v=1768790430","url":"https:\/\/txnsupply.com\/products\/2-pack-denso-5393-iridium-power-spark-plugs-iwm31-ps","provider":"Texan Supply Company","version":"1.0","type":"link"}