{"product_id":"3417269-cummins-ism-m11-cylinder-head-regular-valves","title":"3417269 Cummins ISM \/ M11 Cylinder Head Regular Intake \u0026 Exhaust Valves","description":"\u003ch3 dir=\"auto\" class=\"text-xl\"\u003eBenefits of JAK's Diesel Performance ISM Cylinder Head\u003c\/h3\u003e\n\u003cp dir=\"auto\" class=\"break-words last:mb-0\"\u003eBrand new and fully equipped Cummins ISM cylinder head, designed with top-tier craftsmanship. Our castings exceed OEM standards with \u003cstrong class=\"font-semibold\"\u003e5% higher nickel content\u003c\/strong\u003e in the material, significantly reducing the likelihood of cracking between valves. Plus, coolant passages are expanded by \u003cstrong class=\"font-semibold\"\u003e30%\u003c\/strong\u003e, and internal ribs are strengthened to minimize heat stress. If you’ve dealt with a cracked cylinder head before, you know the hefty repair costs involved! Avoid the risk of another failure with an OE reman head—upgrade to JAK's Diesel Enhanced Performance Cylinder Head for reliable performance and peace of mind on every haul!\u003c\/p\u003e","brand":"JAK's Diesel","offers":[{"title":"Default Title","offer_id":45771181162681,"sku":"JAKS-J3417269","price":2783.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/6171\/4361\/files\/3417269-1.jpg?v=1766950901","url":"https:\/\/www.jaksdiesel.com\/products\/3417269-cummins-ism-m11-cylinder-head-regular-valves","provider":"JAKs Diesel","version":"1.0","type":"link"}