{"product_id":"1999-2006-silverado-sierra-5-3l-vortec-v8-engine-lm7-706-heads-oem","title":"1999–2006 Silverado Sierra 5.3L Vortec V8 Engine LM7 706 Heads OEM","description":"\u003cp\u003e\u003cstrong\u003eGenuine OEM GM 5.3L Vortec V8 Engine\u003c\/strong\u003e | Engine Code: LM7\u003c\/p\u003e\n\n\u003cp\u003eOEM 5.3L Vortec V8 engine removed from a 2003 GMC Sierra 1500. Complete engine with accessories as shown, including MSD Super Conductor spark plug wires.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eCondition Note:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003cstrong\u003e253,471 KM\u003c\/strong\u003e\u003c\/li\u003e\n  \u003cli\u003eRunning before removal\u003c\/li\u003e\n  \u003cli\u003e706 cylinder heads\u003c\/li\u003e\n  \u003cli\u003e\u003cstrong\u003eCooling fan has minor chips on the blades\u003c\/strong\u003e\u003c\/li\u003e\n  \u003cli\u003eDid not affect engine performance when running\u003c\/li\u003e\n  \u003cli\u003eSold as-is\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eEngine Details:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e5.3L Vortec V8 LM7\u003c\/li\u003e\n  \u003cli\u003eComplete engine assembly with accessories\u003c\/li\u003e\n  \u003cli\u003e706 cylinder heads\u003c\/li\u003e\n  \u003cli\u003eIncludes MSD Super Conductor spark plug wires\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eCommon Issues Resolved:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eLow compression or engine failure\u003c\/li\u003e\n  \u003cli\u003eKnocking or internal engine damage\u003c\/li\u003e\n  \u003cli\u003eReplacement for worn or high mileage engine\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eVehicle Fitment:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\n1999–2006 Chevrolet Silverado \/ Tahoe \/ Suburban\u003cbr\u003e\n1999–2006 GMC Sierra \/ Yukon\u003cbr\u003e\n4.8L \/ 5.3L platform applications\u003cbr\u003e\nMay fit other vehicles with matching engine configuration.\u003cbr\u003e\n\u003c\/p\u003e\n\n\u003cp style=\"color: red;\"\u003e\u003cstrong\u003eBuyer must confirm compatibility before purchase.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eShipping:\u003c\/strong\u003e\u003cbr\u003e\nLocal pickup preferred in Edmonton, Alberta. Freight shipping available at buyer’s expense.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eMy Dad's Truck Parts | Edmonton, AB | GMT800 Specialists\u003c\/strong\u003e\u003c\/p\u003e","brand":"General Motors","offers":[{"title":"Default Title","offer_id":46579828392133,"sku":"A0027-ENG-S1","price":1195.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0776\/2631\/0853\/files\/57_2ca03197-34e9-4d41-9256-5dbdd77876d3.jpg?v=1784754422","url":"https:\/\/mydadstruckparts.myshopify.com\/products\/1999-2006-silverado-sierra-5-3l-vortec-v8-engine-lm7-706-heads-oem","provider":"My Dad's Truck Parts","version":"1.0","type":"link"}