{"product_id":"manley-ford-351c-5-167-overall-length-1-710-diameter-dish-severe-duty-exhaust-valves-set-of-8","title":"Manley Severe Duty Exhaust Valves – Ford 351C 5.167 Overall Length 1.710 Diameter Dish","description":"\u003cp\u003eFor Ford 351C 5.167 Overall Length 1.710 Diameter Dish cylinder-head work, this Manley Severe Duty exhaust valve listing groups the available dimensional choices under one application-specific product family. Use the exact Manley part number shown below to distinguish this product from similar valves offered for the same or related engine family.\u003c\/p\u003e\u003cp\u003eThe correct Ford 351C 5.167 Overall Length 1.710 Diameter Dish valve is the one that matches the finished head. Stem clearance, seat contact, installed height, spring package, and keeper location should all be checked during assembly.\u003c\/p\u003e\u003ch3\u003eKey Product Details\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Ford 351C 5.167 Overall Length 1.710 Diameter Dish\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManley Series:\u003c\/strong\u003e Severe Duty\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eValve Position:\u003c\/strong\u003e Exhaust\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Family Detail:\u003c\/strong\u003e Severe Duty application focus\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number:\u003c\/strong\u003e 11857-8\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003ePackage Quantity\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eSet of 8 valves.\u003c\/strong\u003e The selected configuration is supplied as a 8-piece valve package. This quantity applies to the selected Manley SKU family shown on this product page.\u003c\/p\u003e\u003ch3\u003eSelection \u0026amp; Fitment Notes\u003c\/h3\u003e\u003cp\u003eUse the finished cylinder-head setup as the authority for selection. Oversize valves or alternate lengths may require machining and can affect installed height and valvetrain geometry.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eProfessional engine assembly and measurement are recommended. Product specifications should be confirmed against the selected Manley part number and the requirements of the exact engine build.\u003c\/em\u003e\u003c\/p\u003e","brand":"Manley Performance","offers":[{"title":"Default Title","offer_id":50207011340538,"sku":"MAN11857-8","price":301.07,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0325\/6352\/7739\/files\/cb287168807169beb5cec74c14444d7dL_84536e0d-20c4-45d1-bfa3-cf940b305558.jpg?v=1787978888","url":"https:\/\/lgcracing.com\/products\/manley-ford-351c-5-167-overall-length-1-710-diameter-dish-severe-duty-exhaust-valves-set-of-8","provider":"Legacy Racing","version":"1.0","type":"link"}