{"product_id":"brand-new-2015-2019-hyundai-sonata-2-4l-g4kj-high-mount-inline-4-cylinder-engine","title":"Brand New 2015-2019 Hyundai Sonata 2.4L G4KJ Gen2 High Mount Inline 4-Cylinder Engine","description":"\u003ch2\u003e Engine Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eDetails\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eEngine Code (Part Code)\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003eG4KJ (Theta II GDI – High Mount Starter)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eEngine Family\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003eHyundai \/ Kia Theta II Engine Family\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eEngine Size\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e2.4L (2,359 cc) Inline 4-Cylinder\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eAspiration \u0026amp; Fuel\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003eNaturally Aspirated \/ Direct Injection (GDI)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eMileage \/ Condition\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cb\u003e0 KM (Brand-New)\u003c\/b\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eParts Included\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003eComplete Bare Long Block (Head \u0026amp; Block Assembly)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eModification Notes\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003eDirect Bolt-On OEM Replacement (High Mount Starter Block)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eCore Charge\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cb\u003e$0 (No Core Return Required)\u003c\/b\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003e Product Overview \u0026amp; Fitment Highlights\u003c\/h2\u003e\n\u003cp\u003eRestore your vehicle’s performance with a \u003cb\u003ebrand-new 2.4L G4KJ Theta II GDI long block engine (High Mount Starter)\u003c\/b\u003e—built directly to factory OEM specifications and ready for installation.\u003c\/p\u003e\n\u003ch3\u003e\u003cb\u003eWhy Choose This Engine?\u003c\/b\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e \u003cb\u003eZero-Mileage Reliability:\u003c\/b\u003e Brand-New (0 KM \/ 0 Miles).\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e \u003cb\u003eDirect OEM Fitment:\u003c\/b\u003e Factory bolt-on compatibility for 2.4L High Mount starter configurations—no custom fabrication required.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e \u003cb\u003eNo Core Return:\u003c\/b\u003e Keep your old engine block! We do not charge a core fee or require old engine returns.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e General Vehicle Fitment Reference\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eEngine Model:\u003c\/b\u003e G4KJ 2.4L GDI Engine (High-Mount Starter Casting)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eCommon Applications:\u003c\/b\u003e Fits 2.4L GDI models including Hyundai Sonata, Tucson, Santa Fe, and Kia Optima, Sportage, Sorento (specific trim years using the high-mount starter position).\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eVIN Verification Recommended:\u003c\/b\u003e Because G4KJ engines come in both High-Mount and Low-Mount starter block castings, please call us at \u003cb\u003e403.471.7150\u003c\/b\u003e or send us your \u003cb\u003eVIN (Vehicle Identification Number)\u003c\/b\u003e to verify your starter placement before shipping!\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e Components Included vs. Accessories to Transfer\u003c\/h2\u003e\n\u003cp\u003eTo ensure a seamless engine replacement, please review what is included with your new bare long block:\u003c\/p\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eIncluded (Factory Assembled)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eNot Included (Transfer From Original Engine)\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e Brand-New Engine Block\u003c\/td\u003e\n\u003ctd\u003e Intake \u0026amp; Exhaust Manifolds\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e Brand-New Cylinder Head Assembly\u003c\/td\u003e\n\u003ctd\u003e High-Pressure Fuel Pump, Injectors \u0026amp; Fuel Rail\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e Internal Pistons, Rods, Crankshaft \u0026amp; Bearings\u003c\/td\u003e\n\u003ctd\u003e Alternator, Starter, AC Compressor \u0026amp; Steering Pump\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e Timing Chain Kit \u0026amp; Valve Cover (Pictured)\u003c\/td\u003e\n\u003ctd\u003e Engine Wiring Harness, VVT Solenoids \u0026amp; Sensors\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e ECU \/ PCM Computer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003e\u003cb\u003eCompatible Models \u0026amp; Years (Gen 2 \/ High-Mount Setup)\u003c\/b\u003e\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eModel\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cb\u003eYear Range\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cb\u003eDrivetrain\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cb\u003eNotes\u003c\/b\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eHyundai Sonata\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e2015 – 2019\u003c\/td\u003e\n\u003ctd\u003eFWD\u003c\/td\u003e\n\u003ctd\u003eGen 2 \/ High-mount setup\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eHyundai Santa Fe \/ Sport\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e2017 – 2020\u003c\/td\u003e\n\u003ctd\u003eFWD \/ AWD\u003c\/td\u003e\n\u003ctd\u003eGen 2 \/ High-mount setup\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eHyundai Tucson\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e2019 – 2021\u003c\/td\u003e\n\u003ctd\u003eFWD \/ AWD\u003c\/td\u003e\n\u003ctd\u003eGen 2 \/ High-mount setup\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eKia Optima\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e2016 – 2020\u003c\/td\u003e\n\u003ctd\u003eFWD\u003c\/td\u003e\n\u003ctd\u003eGen 2 \/ High-mount setup\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eKia Sorento\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e2017 – 2020\u003c\/td\u003e\n\u003ctd\u003eFWD \/ AWD\u003c\/td\u003e\n\u003ctd\u003eGen 2 \/ High-mount setup\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eKia Sportage\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e2017 – 2022\u003c\/td\u003e\n\u003ctd\u003eFWD \/ AWD\u003c\/td\u003e\n\u003ctd\u003eGen 2 \/ High-mount setup\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003e \u003cb\u003eUnsure About Compatibility?\u003c\/b\u003e\n\u003c\/h3\u003e\n\u003cp\u003eVehicle options, trims, and engine splits can vary. Before placing your order, please \u003cb\u003econtact us with your VIN (Vehicle Identification Number)\u003c\/b\u003e or send it to us before ordering. Our team will verify exact block, head, and sensor compatibility for your specific vehicle.\u003c\/p\u003e\n\u003cp\u003e \u003cb\u003eInstallation \u0026amp; Peripheral Swap Notice:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eSensor \u0026amp; Harness Swaps:\u003c\/b\u003e Depending on your vehicle’s exact market, trim, and emission specs, your installer may need to transfer your original engine’s sensors, intake manifold, wiring harness, or oil pan to match your factory ECU.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003cb\u003eDisclaimer:\u003c\/b\u003e This compatibility table is provided for reference purposes only. It is the buyer\/installer’s responsibility to confirm that the engine code listed in the specifications above matches their existing vehicle setup prior to installation. \u003c\/p\u003e","brand":"Hyundai","offers":[{"title":"Default Title","offer_id":67705443680469,"sku":null,"price":3499.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0834\/8044\/5141\/files\/G4KJ-4_35fa4dd1-66c1-498b-8650-ad5ad6500afc.webp?v=1791487684","url":"https:\/\/jdmenginesupply.com\/products\/brand-new-2015-2019-hyundai-sonata-2-4l-g4kj-high-mount-inline-4-cylinder-engine","provider":"JDM Engine Supply","version":"1.0","type":"link"}