{"product_id":"wehrli-04-5-10-duramax-lly-lbz-lmm-billet-upper-valve-cover-set","title":"Wehrli 04.5-10 Duramax LLY\/LBZ\/LMM Billet Upper Valve Cover Set","description":"\u003cp\u003eWehrli Model WCF100415\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eWCFab Billet Aluminum Upper Valve Cover sets fit LLY, LBZ, and LMM Duramax and are a great way to clean up your engine's appearance. Integrated o-ring seal replaces OEM gaskets and prevents the need for silicone sealers. Includes countersunk stainless steel fasteners and black anodized #10 JIC (-10AN) fittings. Finished in raw aluminum ready for polishing or painting standard. Custom Color Powder Coat finishes are available as an optional upgrade and carry additional lead time. \u003c\/p\u003e\n\u003cp\u003eWe recommend pairing these with our Top Outlet Billet Thermostat Housing and Upper Coolant Pipe kits (or a forward-facing thermostat setup) because these valve covers do not include brackets for the side mount routing of the OEM setup.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cem\u003e***NOTE: These valve covers do not have OEM-style mounting bosses to accept factory fuel filter housing brackets and other OEM-type items. Modifications to wire harness tabs and mounting brackets are necessary for installation of this product*** \u003c\/em\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eSupersedes model: WCF100616\u003c\/p\u003e","brand":"Powerhouse Diesel","offers":[{"title":"Default Title","offer_id":54498651078931,"sku":"WCF100415","price":363.75,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0721\/0218\/3187\/files\/9b7093a2e59dc1185d36dda9b203790d.jpg?v=1785128520","url":"https:\/\/urban3dllc.com\/products\/wehrli-04-5-10-duramax-lly-lbz-lmm-billet-upper-valve-cover-set","provider":"Urban 3D","version":"1.0","type":"link"}