Genuine GM Parts 12742252 - 6.2L L86 Longblock, Remanufactured
(function() { try { const productName = "GM Genuine 6.2L L86 Remanufactured Longblock"; const productPrice = document.querySelector('.reg-price-val')?.innerText.replace(/[^0-9.]/g, '') || "0.00"; const productSku = "12742252"; const productImg = document.querySelector('meta[property="og:image"]')?.content || ""; const universalSchema = { "@context": "https://schema.org/", "@type": "Product", "name": productName, "image": productImg, "description": "Genuine GM 6.2L L86 (Gen V) remanufactured longblock. Includes new lifters, gaskets, and rotating assembly to OEM specifications.", "sku": productSku, "mpn": productSku, "brand": { "@type": "Brand", "name": "GM Genuine Parts" }, "offers": { "@type": "Offer", "url": window.location.href, "priceCurrency": "USD", "price": productPrice, "availability": "https://schema.org/InStock" }, "additionalProperty": [ { "@type": "PropertyValue", "name": "Engine Family", "value": "Gen V EcoTec3 6.2L (L86)" }, { "@type": "PropertyValue", "name": "Fuel Delivery", "value": "Direct Injection (DI)" }, { "@type": "PropertyValue", "name": "Valve Train", "value": "OHV with AFM/DoD and VVT" }, { "@type": "PropertyValue", "name": "Replaces Part Numbers", "value": "12738493, 12742529, 12745009" } ] }; const script = document.createElement('script'); script.type = 'application/ld+json'; script.text = JSON.stringify(universalSchema); document.head.appendChild(script); console.log("SDPC 6.2L L86 Longblock Schema Loaded"); } catch (e) { console.log("Schema error: ", e); } })(); Does not include intake, throttle body, or flywheel. If used with transmission RPO M5U, swap transmission flex plate and attachment bolts. Swap/Replace flywheel & bolts as needed to fit application. This engine is not approved for marine applications! Technical Specifications: L86 6.2L Wet Sump Remanufactured Service Engine (19433067) Brand Genuine GM Parts Horsepower 420 HP @ 5600 RPM Torque 460 lb-ft @ 4100 RPM Compression Ratio 11.5:1 Bore 4.065 in Stroke 3.622 in Displacement 6.2L Crankshaft 1538MV Forged Steel Block Cast aluminum with 6-bolt, cross-bolted main caps Camshaft Type OEM Hydraulic Roller with VVT Valve Lift (Intake/Exhaust) .551" / .524" Dur. @ 0.050" 200°/207° Cylinder Heads 319-T7 Aluminum Chamber Volume 59cc Valves 2.126"/1.590" GTIN 197224682003 36 Months/100,000 Miles/160,000 Kilometers Limited Warranty for Parts (plus Labor if installed by a GM dealer).