{"product_id":"2003-2006-gmc-yukon-xl-1500-6-0l-used-engine-vin-u","title":"2003-2006 GMC Yukon XL 1500 6.0L Used Engine — VIN U","description":"\u003ch1 class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\"Restore Classic Power with 6.0L LQ4 Engine for Your 2003-2006 Yukon XL 1500\"\u003c\/strong\u003e\u003c\/h1\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003eBring back the rugged performance of your GMC Yukon XL 1500 with our OEM-spec\u003cspan\u003e \u003c\/span\u003eLQ4 6.0L V8 engine. This cast-iron workhorse delivers 300 HP and 360 lb-ft torque - the perfect direct replacement that maintains all factory specifications while offering proven durability.\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eEngine Specifications:\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cdiv class=\"markdown-table-wrapper\"\u003e\n\u003ctable style=\"width: 80.572%; height: 195.898px;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"height: 19.5898px;\"\u003e\n\u003cth style=\"text-align: center; width: 26.2015%; height: 19.5898px;\"\u003e\u003cstrong\u003eCategory\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth style=\"width: 73.5827%; height: 19.5898px; text-align: center;\"\u003e\u003cstrong\u003eDetails\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 19.5898px;\"\u003e\n\u003ctd style=\"width: 26.2015%; height: 19.5898px; text-align: center;\"\u003eDisplacement\u003c\/td\u003e\n\u003ctd style=\"width: 73.5827%; height: 19.5898px; text-align: center;\"\u003e6.0L V8 (364 ci)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5898px;\"\u003e\n\u003ctd style=\"width: 26.2015%; height: 19.5898px; text-align: center;\"\u003eEngine Code\u003c\/td\u003e\n\u003ctd style=\"width: 73.5827%; height: 19.5898px; text-align: center;\"\u003eLQ4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5898px;\"\u003e\n\u003ctd style=\"width: 26.2015%; height: 19.5898px; text-align: center;\"\u003eHorsepower\u003c\/td\u003e\n\u003ctd style=\"width: 73.5827%; height: 19.5898px; text-align: center;\"\u003e300 HP @ 4,400 RPM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5898px;\"\u003e\n\u003ctd style=\"width: 26.2015%; height: 19.5898px; text-align: center;\"\u003eTorque\u003c\/td\u003e\n\u003ctd style=\"width: 73.5827%; height: 19.5898px; text-align: center;\"\u003e360 lb-ft @ 4,000 RPM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5898px;\"\u003e\n\u003ctd style=\"width: 26.2015%; height: 19.5898px; text-align: center;\"\u003eFuel System\u003c\/td\u003e\n\u003ctd style=\"width: 73.5827%; height: 19.5898px; text-align: center;\"\u003eSequential Fuel Injection\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5898px;\"\u003e\n\u003ctd style=\"width: 26.2015%; height: 19.5898px; text-align: center;\"\u003eValvetrain\u003c\/td\u003e\n\u003ctd style=\"width: 73.5827%; height: 19.5898px; text-align: center;\"\u003eOHV (Overhead Valve)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5898px;\"\u003e\n\u003ctd style=\"width: 26.2015%; height: 19.5898px; text-align: center;\"\u003eBlock Material\u003c\/td\u003e\n\u003ctd style=\"width: 73.5827%; height: 19.5898px; text-align: center;\"\u003eCast iron block, aluminium heads\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5898px;\"\u003e\n\u003ctd style=\"width: 26.2015%; height: 19.5898px; text-align: center;\"\u003eTransmission\u003c\/td\u003e\n\u003ctd style=\"width: 73.5827%; height: 19.5898px; text-align: center;\"\u003eCompatible with 4L60E\/4L65E automatic\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5898px;\"\u003e\n\u003ctd style=\"width: 26.2015%; height: 19.5898px; text-align: center;\"\u003eEmissions\u003c\/td\u003e\n\u003ctd style=\"width: 73.5827%; height: 19.5898px; text-align: center;\"\u003e50-state compliant\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003ch3\u003e\n\u003cstrong\u003e\u003c\/strong\u003e\u003cbr\u003e\n\u003c\/h3\u003e\n\u003ch3\u003e\u003cstrong\u003eCompatibility:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003eFits: 2003-2006 GMC Yukon XL\u003cspan\u003e \u003c\/span\u003e1500\u003cspan\u003e \u003c\/span\u003emodels with:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e8th VIN digit = \"U\" (confirms LQ4 engine)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\"6.0L\" badging on rear quarter panels\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e1500-series\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003eRPO code LQ4 \u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cstrong\u003eWhy Choose This Engine?\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003eProven Reliability\u003c\/strong\u003e: Million-mile capable design\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003eHeavy-Duty Construction\u003c\/strong\u003e: Cast iron block stands up to abuse\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003eSimple Technology\u003c\/strong\u003e: No AFM or VVT to fail\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003eComplete Package\u003c\/strong\u003e: Includes all necessary components\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003eBudget-Friendly\u003c\/strong\u003e: Most affordable 6.0L option\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003ePricing Options:\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cdiv class=\"markdown-table-wrapper\"\u003e\n\u003ctable style=\"width: 91.6947%; height: 111px;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"height: 19.5898px;\"\u003e\n\u003cth style=\"width: 29.966%; height: 19.5898px;\"\u003e\u003cstrong\u003eMileage Range\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth style=\"width: 15.3314%; height: 19.5898px;\"\u003e\u003cstrong\u003ePrice\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth style=\"width: 54.1827%; height: 19.5898px;\"\u003e\u003cstrong\u003eCondition Highlights\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 19.7266px;\"\u003e\n\u003ctd style=\"width: 29.966%; height: 19.7266px;\"\u003e\u003cstrong\u003e30K-60K miles\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 15.3314%; height: 19.7266px;\"\u003e$4,100.00\u003c\/td\u003e\n\u003ctd style=\"width: 54.1827%; height: 19.7266px;\"\u003eLow-mileage, excellent condition\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.7266px;\"\u003e\n\u003ctd style=\"width: 29.966%; height: 19.7266px;\"\u003e\u003cstrong\u003e60K-90K miles\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 15.3314%; height: 19.7266px;\"\u003e$3,630.00\u003c\/td\u003e\n\u003ctd style=\"width: 54.1827%; height: 19.7266px;\"\u003eStrong runner, minor wear\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.7266px;\"\u003e\n\u003ctd style=\"width: 29.966%; height: 19.7266px;\"\u003e\u003cstrong\u003e90K-120K miles\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 15.3314%; height: 19.7266px;\"\u003e$3,264.00\u003c\/td\u003e\n\u003ctd style=\"width: 54.1827%; height: 19.7266px;\"\u003eGood compression, needs seals\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.7656px;\"\u003e\n\u003ctd style=\"width: 29.966%; height: 19.7656px;\"\u003e\u003cstrong\u003e120K-150K miles\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 15.3314%; height: 19.7656px;\"\u003e$3,000.00\u003c\/td\u003e\n\u003ctd style=\"width: 54.1827%; height: 19.7656px;\"\u003eBudget rebuild candidate\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003ch3\u003e\n\u003cstrong\u003e\u003c\/strong\u003e\u003cbr\u003e\n\u003c\/h3\u003e\n\u003ch2\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003eVortec Cylinder Heads\u003c\/strong\u003e: High-flow aluminium castings\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003eForged Steel Crank\u003c\/strong\u003e: Ultra-durable bottom end\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003eSimple Fuel System\u003c\/strong\u003e: No high-pressure pumps to fail\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003eOE-Spec Components\u003c\/strong\u003e: Exact factory replacement\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003eComplete Installation Kit\u003c\/strong\u003e: Includes all gaskets and seals\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cstrong\u003eShipping Information:\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003eDimensions:\u003c\/strong\u003e Length 42\"× Width 34\"× Height 36\" \u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003eWeight: \u003c\/strong\u003e475 lbs\u003c\/p\u003e\n\u003ch3 class=\"ds-markdown-paragraph\"\u003eShipping Options:\u003c\/h3\u003e\n\u003cp style=\"text-align: justify;\" class=\"MsoNormal\"\u003e\u003cstrong\u003eShipping:\u003c\/strong\u003e Shipped in the continental U.S.\u003c\/p\u003e\n\u003cp style=\"text-align: justify;\" class=\"MsoNormal\"\u003e\u003cstrong\u003eExpedited Shipping: \u003c\/strong\u003eFaster delivery options can be arranged for an additional fee.\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eFrequently Asked Questions:\u003c\/strong\u003e\u003c\/h2\u003e\n\u003ch3\u003eQ: Is there a warranty?\u003c\/h3\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003eA: \u003c\/strong\u003e\u003cspan\u003eYes! Every engine we sell includes a \u003c\/span\u003e60-day warranty\u003cspan\u003e, protecting you against manufacturing defects or performance problems.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003eQ: What if the engine doesn't fit my vehicle?\u003c\/h3\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003eA:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e\u003cspan\u003eIn the rare case that the engine isn’t compatible with your VIN, our 60-day return policy has you covered. Just reach out to us via phone or email, and we’ll help arrange the return.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 class=\"ds-markdown-paragraph\"\u003eQ: What's included with purchase?\u003c\/h3\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003eA: \u003c\/strong\u003eComplete long block with intake, valve covers, oil pan, and all mounts.\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eReady to Restore Your Yukon?\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003eThis\u003cspan\u003e \u003c\/span\u003e2003-2006 GMC Yukon XL 1500 6.0L LQ4 V8 Engine delivers the no-nonsense reliability your SUV deserves.\u003c\/p\u003e","brand":"GMC","offers":[{"title":"30K-60K miles","offer_id":45964908560641,"sku":null,"price":4300.0,"currency_code":"USD","in_stock":true},{"title":"60K-90K miles","offer_id":45964908593409,"sku":null,"price":3830.0,"currency_code":"USD","in_stock":true},{"title":"90K-120K miles","offer_id":45964908626177,"sku":null,"price":3464.0,"currency_code":"USD","in_stock":true},{"title":"120K-150K miles","offer_id":45964908658945,"sku":null,"price":3200.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0616\/7471\/7441\/files\/Chevy_Truck_S10_S15_Sonoma_2.2L.jpg?v=1738173418","url":"https:\/\/www.bestuseautoparts.com\/products\/2003-2006-gmc-yukon-xl-1500-6-0l-used-engine-vin-u","provider":"Best Use Auto Parts","version":"1.0","type":"link"}