{"product_id":"3078380-cummins-n14-cylinder-head-stage-1-regular-valves","title":"3078380 Cummins N14 Cylinder Head Stage 1 Regular Intake \u0026 Exhaust Valves","description":"\u003ch3 dir=\"auto\"\u003eBenefits of JAK's Diesel Performance Cylinder Head\u003c\/h3\u003e\n\u003cp dir=\"auto\"\u003eBrand new, fully assembled performance cylinder head compatible with Cummins N14 engines. Our castings are proudly engineered, designed, and built in the USA. They exceed standard quality with \u003cstrong\u003e5% higher nickel content\u003c\/strong\u003e in the material, which strengthens the head and helps prevent cracks between valve seats.\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003eWe've also increased coolant passage size by \u003cstrong\u003e30%\u003c\/strong\u003e and added reinforced internal ribs to better manage heat and reduce thermal stress. If you've dealt with a cracked cylinder head before, you know the downtime and expense involved. Avoid risking a repeat failure with a basic remanufactured unit—upgrade to JAK's Diesel Enhanced Performance Cylinder Head for reliable, worry-free operation on long hauls!\u003c\/p\u003e\n\u003ch3 dir=\"auto\"\u003eWhat Makes This Enhanced Performance Cylinder Head Special?\u003c\/h3\u003e\n\u003cp dir=\"auto\"\u003eThis is a true performance upgrade over a standard cylinder head. If you're pushing your engine harder for more power and want protection against corrosion, pitting, or cracking, this is the ideal cylinder head upgrade!\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003eAny reference to original manufacturer names, part numbers, or descriptions is solely for compatibility and identification purposes and does not imply that this is an original manufacturer part.\u003c\/p\u003e","brand":"JAK's Diesel","offers":[{"title":"Default Title","offer_id":45765625184441,"sku":"JAKS-J3078380","price":1074.35,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/6171\/4361\/files\/3078380-1_copy.jpg?v=1766861022","url":"https:\/\/www.jaksdiesel.com\/products\/3078380-cummins-n14-cylinder-head-stage-1-regular-valves","provider":"JAKs Diesel","version":"1.0","type":"link"}