{"product_id":"exhaust-valve-2020-2021-e350-s-d-ford-7-3l","title":"DNJ Exhaust Valve 2020-2021 E350 s\/d Ford 7.3L","description":"\u003cdiv class=\"po-desc\" data-gen=\"v2\"\u003e\n\u003cp\u003eExhaust Valve by DNJ, made to fit the 2020–2021 Ford with the 7.3L engine as listed below. Burned or bent valves cause misfires and low compression. Guides that wear let valves wobble and burn oil. Part number: EV4455.\u003c\/p\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMade for VIN K, N 16V V8 DOHC engines\u003c\/li\u003e\n\u003cli\u003eListed for V8 16V; 7.3L DOHC 16V engines\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e DNJ\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart type:\u003c\/strong\u003e Valve\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart number:\u003c\/strong\u003e EV4455\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEngine:\u003c\/strong\u003e 7.3L\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEngine code:\u003c\/strong\u003e VIN K, N 16V V8 DOHC\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFitment for the 2020–2021 Ford\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eYears:\u003c\/strong\u003e 2020–2021\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVehicles:\u003c\/strong\u003e E250, F250, F350 FORD\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEngine:\u003c\/strong\u003e 16V; 7.3L DOHC 16V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCylinders:\u003c\/strong\u003e V8\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eCheck your year, model, engine and trim against this list before you order.\u003c\/p\u003e\n\u003ch3\u003eWhat it does\u003c\/h3\u003e\n\u003cp\u003eIntake valves let the air and fuel mixture into the cylinder; exhaust valves let the burned gases out. Using the correct part for your exact engine keeps oil pressure, sealing and timing where the engine was designed to run, and doing related parts at the same time saves taking it apart twice.\u003c\/p\u003e\n\u003ch3\u003eInstallation \u0026amp; tips\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eHave the valve seats cut or lapped so the new valves seal fully.\u003c\/li\u003e\n\u003cli\u003eValve stem seals: Always new with new valves.\u003c\/li\u003e\n\u003cli\u003eHead gasket: The head comes off for this job.\u003c\/li\u003e\n\u003cli\u003ePut the new part next to the old one and compare the shape, mounting points and connections before you install it.\u003c\/li\u003e\n\u003cli\u003eWork on a cool engine with the vehicle secured, and use a service manual for your vehicle for torque specs and procedures.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the part number of this exhaust valve?\u003c\/strong\u003e\u003cbr\u003eEV4455 (DNJ). Compare it with the number on your old part or in your parts catalog.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhich engine is it for?\u003c\/strong\u003e\u003cbr\u003eIt is listed for the 7.3L VIN K, N 16V V8 DOHC engine in the 2020–2021 Ford. Check the engine code on your vehicle if it was offered with more than one engine.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I install it myself?\u003c\/strong\u003e\u003cbr\u003eMany owners do this job at home with basic tools and a service manual for their vehicle. If you are not sure, have it fitted by a qualified mechanic.\u003c\/p\u003e\n\u003ch3\u003eBefore you order\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eConfirm your year, make, model, engine and trim match the fitment listed above (2020–2021 Ford 7.3L).\u003c\/li\u003e\n\u003cli\u003eCompare part number EV4455 with your original part.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eGood to know\u003c\/h3\u003e\n\u003cul\u003e\u003cli\u003e\n\u003cstrong\u003eWarranty:\u003c\/strong\u003e 12 month or 12,000 mile warranty whichever comes first. Warranty must be requested by the original purchaser and is limited to the replacement of the alleged defective part(s) only.\u003c\/li\u003e\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"DNJ","offers":[{"title":"Default Title","offer_id":67846469452090,"sku":"EV4455","price":21.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1025\/8245\/2538\/files\/EV4455_1.jpg?v=1793383641","url":"https:\/\/partotter.com\/products\/exhaust-valve-2020-2021-e350-s-d-ford-7-3l","provider":"PartOtter","version":"1.0","type":"link"}