{"product_id":"denso-3324-iridium-long-life-spark-plugs-sk16r11-4-pack-new","title":"Denso 3324 Iridium Long-Life Spark Plugs SK16R11 – 4 Pack NEW","description":"\u003cdiv class=\"product-seo-content\"\u003e\n  \u003ch2\u003ePremium Spark Plug Solution for Everyday Drives\u003c\/h2\u003e\n  \u003cp\u003eMeet the DENSO 3324 Iridium Long-Life Spark Plugs, offered in a convenient 4-pack. Engineered for consistent performance across diverse driving conditions, these plugs are built to endure high heat and frequent cycling while helping maintain a clean burn.\u003c\/p\u003e\n\n  \u003cp\u003eIn everyday driving, you may notice crisper throttle response and more consistent idling as part of a routine tune-up with high-quality plugs. The iridium tip resists wear under the heat of combustion, potentially helping to maintain performance over time and across seasonal changes.\u003c\/p\u003e\n\n  \u003ch3\u003eWhat’s included\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003e4-pack DENSO 3324 Spark Plugs\u003c\/li\u003e\n    \u003cli\u003eGenuine DENSO parts you can trust\u003c\/li\u003e\n    \u003cli\u003eOriginal packaging and hardware included\u003c\/li\u003e\n    \u003cli\u003eDirect replacement auto parts for easy installation\u003c\/li\u003e\n    \u003cli\u003eAmazon Confirmed Fit helps verify vehicle compatibility\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch3\u003eKey benefits at a glance\u003c\/h3\u003e\n  \u003cp\u003eWith iridium alloy and a precise gap, these plugs support durable ignition performance. Individual results vary, but many drivers report smoother starts and steadier idle in suitable engines.\u003c\/p\u003e\n\n  \u003cul\u003e\n    \u003cli\u003eIridium long-life design supports extended service intervals\u003c\/li\u003e\n    \u003cli\u003eDirect-fit design enables straightforward installation\u003c\/li\u003e\n    \u003cli\u003eConsistent heat range helps maintain efficient combustion\u003c\/li\u003e\n    \u003cli\u003eOEM-quality part that aligns with factory specifications\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch3\u003eHow this spark plug may fit your ride\u003c\/h3\u003e\n  \u003cp\u003eAs a direct replacement, this DENSO plug is intended to be a straightforward swap for compatible SK16R11 configurations. Verify fitment with the Amazon Confirmed Fit tool before installation.\u003c\/p\u003e\n\n  \u003ch3\u003ePackaging and presentation\u003c\/h3\u003e\n  \u003cp\u003eEach kit ships with the original packaging and hardware, preserving the product’s factory presentation and installation readiness.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is this a genuine Denso product and a 4-pack?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. This listing is a Genuine Denso 4-pack with original packaging.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How do I confirm the spark plug fits my vehicle?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Use Amazon Confirmed Fit to verify compatibility before purchase.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Denso","offers":[{"title":"Default Title","offer_id":42470370705493,"sku":"B00LVBZMFU","price":53.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0632\/3270\/4597\/files\/denso-3324-iridium-long-life-spark-plug.jpg?v=1778132585","url":"https:\/\/plentytorque.co.uk\/products\/denso-3324-iridium-long-life-spark-plugs-sk16r11-4-pack-new","provider":"PlentyTorque","version":"1.0","type":"link"}