{"product_id":"4-0-mls-headgasket-engine-conversion-gasket-for-ford-ranger-explorer-2001-2011","title":"4.0 MLS Headgasket Engine Conversion Gasket For Ford Ranger Explorer 2001 2011","description":"\u003cstrong\u003eThis 4.0 MLS Headgasket Engine Conversion Gasket Set is a complete gasket kit designed for 2001-2011 Ford Ranger and Explorer vehicles equipped with the 4.0L V6 engine.\u003c\/strong\u003e \u003ch2\u003eProduct Overview\u003c\/h2\u003e \u003cp\u003eThe 4.0 MLS Headgasket Engine Conversion Gasket Set provides all necessary sealing components for a cylinder head overhaul or engine conversion on the 4.0L SOHC V6. Featuring multi-layer steel (MLS) head gaskets, this MLS headgasket conversion set delivers a robust, leak-free seal that meets or exceeds factory specifications. DIY engine builders and professional technicians choose this 4.0 MLS headgasket set for reliable cold-seal performance and long-term durability in high-mileage Ford trucks and SUVs.\u003c\/p\u003e \u003ch3\u003eKey Features \u0026amp; Performance\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eMLS (multi-layer steel) head gaskets provide superior resistance to blowout and combustion pressure\u003c\/li\u003e \u003cli\u003eComplete conversion set includes head gaskets, intake manifold gaskets, exhaust manifold gaskets, valve cover gaskets, and all necessary O-rings and seals\u003c\/li\u003e \u003cli\u003eEngineered to maintain consistent clamp load and conform to minor surface irregularities on aged cylinder heads and blocks\u003c\/li\u003e \u003cli\u003eHigh-temperature coatings and embossed sealing beads enhance hot-seal reliability and reduce coolant\/oil mixing risk\u003c\/li\u003e \u003cli\u003ePrecision die-cut openings match port alignment and bolt holes without trimming\u003c\/li\u003e \u003cli\u003eCorrosion-resistant materials help prevent gasket degradation from exhaust heat and coolant additives\u003c\/li\u003e \u003c\/ul\u003e \u003ch3\u003eFitment \u0026amp; Compatibility\u003c\/h3\u003e \u003cul\u003e \u003cli\u003e2001-2011 Ford Ranger 4.0L V6 SOHC\u003c\/li\u003e \u003cli\u003e2001-2011 Ford Explorer 4.0L V6 SOHC\u003c\/li\u003e \u003cli\u003e2001-2011 Ford Explorer Sport Trac 4.0L V6 SOHC\u003c\/li\u003e \u003cli\u003e2001-2011 Mercury Mountaineer 4.0L V6 SOHC (if equipped with 4.0L)\u003c\/li\u003e \u003c\/ul\u003e \u003ch3\u003eCommon Uses\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eCylinder head gasket replacement due to overheating, coolant loss, or compression failure\u003c\/li\u003e \u003cli\u003eEngine rebuild or refresh projects for high-mileage Ranger and Explorer models\u003c\/li\u003e \u003cli\u003e4.0L SOHC engine conversion swaps into later chassis or off-road builds\u003c\/li\u003e \u003cli\u003eTop-end overhaul when replacing timing chains, lifters, or valve train components\u003c\/li\u003e \u003c\/ul\u003e \u003ch3\u003eTechnical Specifications\u003c\/h3\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eGasket Material:\u003c\/strong\u003e Multi-Layer Steel (MLS)\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eEngine:\u003c\/strong\u003e 4.0L V6 SOHC\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVehicle Coverage:\u003c\/strong\u003e 2001-2011 Ford Ranger, Explorer, Explorer Sport Trac (4.0L)\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eKit Contents:\u003c\/strong\u003e Head gaskets (pair), intake plenum\/upper intake gaskets, lower intake gaskets, exhaust manifold gaskets, valve cover gaskets, cam cap O-rings, injector seals, and related installation seals\u003c\/li\u003e \u003c\/ul\u003e \u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e \u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Will this 4.0 MLS headgasket set fit the earlier OHV 4.0L engine? \u003cstrong\u003eA:\u003c\/strong\u003e No, this set is designed for the 4.0L SOHC V6 found in 2001-2011 models; it is not recommended for the older OHV pushrod 4.0L.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Does the kit include head bolts or timing chain components? \u003cstrong\u003eA:\u003c\/strong\u003e The gasket set includes only the gaskets and seals listed; replacement head bolts and timing chain components must be sourced separately.\u003c\/p\u003e \u003cp\u003e\u003cem\u003eProduct appearance and specifications may vary slightly by batch. Compatibility may vary by serial number. Verify fitment before purchase.\u003c\/em\u003e\u003c\/p\u003e","brand":"DURAFORCE","offers":[{"title":"Default Title","offer_id":53679710011665,"sku":"ZZ3A01183","price":158.89,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0250\/2446\/2929\/files\/57_368c4616-3227-4bb3-9610-e837ad0c8212.jpg?v=1781654169","url":"https:\/\/www.duraforce.com\/products\/4-0-mls-headgasket-engine-conversion-gasket-for-ford-ranger-explorer-2001-2011","provider":"DURAFORCE","version":"1.0","type":"link"}