{"product_id":"8-pack-ngk-v-power-6630-spark-plugs-ur4-ps","title":"8 Pack NGK V-Power 6630 Spark Plugs UR4 ps","description":"\u003cp\u003eThe NGK 6630 V-Power Spark Plug (UR4) is designed to deliver consistent ignition, better fuel efficiency, and long-lasting performance in older vehicles and small engines. With a V-groove center electrode and solid copper core, it promotes efficient flame propagation, reduces fouling, and ensures smooth engine operation.\u003c\/p\u003e\u003ch3\u003eFeatures \u0026amp; Benefits:\u003c\/h3\u003e\u003cp\u003e🔧 V-groove electrode improves combustion and ignitability\u003cbr\u003e🔧 Copper core provides excellent thermal conductivity\u003cbr\u003e🔧 Resists fouling for reliable performance over time\u003cbr\u003e🔧 Pre-gapped for fast, hassle-free installation\u003c\/p\u003e\u003ch3\u003eSpecifications:\u003c\/h3\u003e\u003cp\u003eBrand \u0026amp; Part Number: NGK 6630 (UR4)\u003cbr\u003eMaterial: Nickel with Copper Core\u003cbr\u003eThread Size: 14mm\u003cbr\u003eReach: 19mm (0.75 in)\u003cbr\u003eHex Size: 13\/16 in (20.8mm)\u003cbr\u003eHeat Range: 4\u003cbr\u003eSeat Type: Gasket\u003cbr\u003eResistor: No\u003cbr\u003eGap: 0.9mm (0.035 in)\u003c\/p\u003e\u003cp\u003eChoose NGK UR4 V-Power for dependable starts, smooth combustion, and trusted performance in classic and small engine applications—order today!\u003c\/p\u003e","brand":"NGK","offers":[{"title":"Default Title","offer_id":46829483688087,"sku":"NGK-6630-8PK-EB-PS","price":42.77,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0712\/8966\/7735\/files\/medium_f6405604-817c-4a1c-afe3-6f139acda886.jpg?v=1768780623","url":"https:\/\/txnsupply.com\/products\/8-pack-ngk-v-power-6630-spark-plugs-ur4-ps","provider":"Texan Supply Company","version":"1.0","type":"link"}