{"id":5447,"date":"2026-09-08T06:11:53","date_gmt":"2026-09-08T06:11:53","guid":{"rendered":"https:\/\/auto-engines.com\/?post_type=engine&#038;p=5447"},"modified":"2026-09-16T03:18:16","modified_gmt":"2026-09-16T03:18:16","slug":"hyundai-g4kj-engine","status":"publish","type":"engine","link":"https:\/\/auto-engines.com\/en\/engine\/hyundai-g4kj-engine\/","title":{"rendered":"Hyundai G4KJ Engine For Sale"},"content":{"rendered":"","protected":false},"featured_media":0,"template":"","meta":{"_acf_changed":false,"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"_joinchat":[],"footnotes":""},"class_list":["post-5447","engine","type-engine","status-publish","hentry","brand-hyundai-kia"],"acf":{"engine_model":"G4KJ","image_1":5393,"image_2":5395,"image_3":5394,"image_4":5392,"image_5":5391,"model":"G4KJ","manufacturer":"South Korea","year":"2009\u20132021","specifications":"<h2>Hyundai G4KJ Engine For 2.4L GDI Replacement<\/h2>  <p> The Hyundai G4KJ engine is a 2.4L naturally aspirated petrol engine from the Hyundai-Kia Theta II engine family. With a displacement of 2359cc, the engine uses Gasoline Direct Injection technology, a DOHC 16-valve cylinder head and a timing chain driven camshaft system. <\/p>  <p> The G4KJ engine was used in selected Hyundai and Kia passenger cars and SUV applications. Depending on the vehicle model, production year and market specification, engine accessories and external components may vary. <\/p>  <p> Our Hyundai G4KJ engine assemblies are sourced from genuine vehicles and professionally inspected before shipment. Each available engine is checked for compression performance, oil leakage and overall mechanical condition. <\/p>  <p> Explore more tested OEM replacement engines from our <a href=\"https:\/\/auto-engines.com\/en\">engine supply catalog<\/a>. <\/p>   <h2>Hyundai G4KJ Engine Technical Advantages<\/h2>  <p> The G4KJ combines a 2.4L displacement with Gasoline Direct Injection technology to provide strong naturally aspirated power and torque. As part of the Hyundai-Kia Theta II engine family, it is widely used in compatible passenger car and SUV replacement applications. <\/p>   <h3>Key Benefits<\/h3>  <ul> <li>2.4L 2359cc petrol engine<\/li> <li>Hyundai-Kia Theta II engine platform<\/li> <li>Gasoline Direct Injection technology<\/li> <li>Naturally aspirated engine design<\/li> <li>DOHC 16-valve cylinder head<\/li> <li>Dual CVVT variable valve timing system<\/li> <li>Timing chain driven camshaft system<\/li> <li>Balancer shaft system<\/li> <li>Suitable for Hyundai and Kia replacement applications<\/li> <li>Professional inspection before shipment<\/li> <\/ul>   <h2>G4KJ Engine Replacement Applications<\/h2>  <p> The Hyundai G4KJ engine is used in selected Hyundai and Kia vehicles equipped with the 2.4L GDI Theta II engine, including compatible Sonata, Santa Fe, Tucson, Grandeur, Optima, Sorento and Sportage applications. <\/p>  <p> Before ordering, customers should provide the vehicle model, production year, VIN number and original engine code. Photos of the original engine are also recommended for compatibility confirmation. <\/p>  <p> Different G4KJ applications may have variations in oil pan design, engine mounts, wiring harness, sensors, intake system, exhaust components, transmission configuration and external accessories. <\/p>   <h2>Engine Inspection Before Shipment<\/h2>  <ul> <li>Engine code verification<\/li> <li>Compression testing<\/li> <li>Oil leakage inspection<\/li> <li>Cooling system inspection<\/li> <li>External component inspection<\/li> <li>Mechanical condition inspection<\/li> <\/ul>   <h2>Export Packaging And Shipping<\/h2>  <p> Available Hyundai G4KJ engines are prepared for international shipment using suitable export packaging and protective treatment. Engine photos and videos can be provided before shipment for customer confirmation. <\/p>  <p> We support international engine supply for wholesale customers and can arrange shipping according to order quantity, including LCL and FCL container shipments where applicable. <\/p>   <h2>Contact Us For Hyundai G4KJ Engine Availability<\/h2>  <p> Send us your vehicle model, production year, VIN number, original engine code and quantity requirements for compatibility confirmation, stock availability and a wholesale quotation. <\/p>","stock":"","condition":"USED","mileage":"40,000-100,000","brand":"Hyundai","subtitle":"Hyundai G4KJ Engine","displacement":"2.4L (2359cc)","max_power":"134\u2013150 kW","peak_torque":"231\u2013251 Nm","fuel_type":"Gasoline","cylinder_layout":"Inline-4","oe_numbers":"186S12GH00\r\nBL3012GB00\r\n211022GB01","compatible_models":"Hyundai Sonata\r\nHyundai Santa Fe\r\nHyundai Santa Fe Sport\r\nHyundai Tucson\r\nHyundai Grandeur\r\nHyundai Azera\r\nKia Optima\r\nKia K5\r\nKia Sorento\r\nKia Sportage\r\nKia Cadenza\r\nKia K7\r\nKia KX7","related_engines":[5442,5444,5454,3947],"engine_faq":"<div class=\"engine-faq\">\r\n\r\n<h2>Frequently Asked Questions About Hyundai G4KJ Engine<\/h2>\r\n\r\n<h3>What is the Hyundai G4KJ engine?<\/h3>\r\n\r\n<p>\r\nThe Hyundai G4KJ is a 2.4L naturally aspirated four-cylinder petrol engine from the Hyundai-Kia Theta II engine family. It uses Gasoline Direct Injection technology.\r\n<\/p>\r\n\r\n<h3>What is the displacement of the G4KJ engine?<\/h3>\r\n\r\n<p>\r\nThe Hyundai G4KJ engine has a displacement of 2359cc, or approximately 2.4 liters.\r\n<\/p>\r\n\r\n<h3>Is the Hyundai G4KJ engine turbocharged?<\/h3>\r\n\r\n<p>\r\nNo. The G4KJ is a naturally aspirated petrol engine and does not use a turbocharger.\r\n<\/p>\r\n\r\n<h3>Does the G4KJ engine use GDI fuel injection?<\/h3>\r\n\r\n<p>\r\nYes. The G4KJ uses Gasoline Direct Injection, commonly known as GDI.\r\n<\/p>\r\n\r\n<h3>Does the Hyundai G4KJ use a timing belt?<\/h3>\r\n\r\n<p>\r\nNo. The Hyundai G4KJ uses a timing chain system.\r\n<\/p>\r\n\r\n<h3>What vehicles use the Hyundai G4KJ engine?<\/h3>\r\n\r\n<p>\r\nDepending on the market and production year, the G4KJ was used in selected Hyundai Sonata, Santa Fe, Tucson, Grandeur and Azera models, as well as selected Kia Optima, Sorento, Sportage, Cadenza and KX7 models.\r\n<\/p>\r\n\r\n<h3>How much power does the Hyundai G4KJ engine produce?<\/h3>\r\n\r\n<p>\r\nPower output varies depending on the vehicle application and market specification. Common versions produce approximately 180 to 201 horsepower.\r\n<\/p>\r\n\r\n<h3>Can all G4KJ engines be directly exchanged between different vehicles?<\/h3>\r\n\r\n<p>\r\nNo. Different vehicle applications may use different oil pans, engine mounts, wiring harnesses, sensors, intake systems and external accessories. Compatibility should always be confirmed before ordering.\r\n<\/p>\r\n\r\n<h3>How can I confirm Hyundai G4KJ engine compatibility?<\/h3>\r\n\r\n<p>\r\nPlease provide your vehicle model, production year, VIN number, original engine code and photos of the original engine before ordering.\r\n<\/p>\r\n\r\n<h3>Are Hyundai G4KJ engines tested before shipment?<\/h3>\r\n\r\n<p>\r\nYes. Available engines are inspected through compression testing, oil leakage checks and overall mechanical condition evaluation before shipment.\r\n<\/p>\r\n\r\n<h3>Can I buy the Hyundai G4KJ engine for export or wholesale?<\/h3>\r\n\r\n<p>\r\nYes. We supply used replacement engines for international export and wholesale customers. Please send your required quantity and destination country for stock availability and quotation.\r\n<\/p>\r\n\r\n<\/div>","engine_test_video":"","hot_sale":false},"_links":{"self":[{"href":"https:\/\/auto-engines.com\/en\/wp-json\/wp\/v2\/engine\/5447","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/auto-engines.com\/en\/wp-json\/wp\/v2\/engine"}],"about":[{"href":"https:\/\/auto-engines.com\/en\/wp-json\/wp\/v2\/types\/engine"}],"version-history":[{"count":2,"href":"https:\/\/auto-engines.com\/en\/wp-json\/wp\/v2\/engine\/5447\/revisions"}],"predecessor-version":[{"id":5587,"href":"https:\/\/auto-engines.com\/en\/wp-json\/wp\/v2\/engine\/5447\/revisions\/5587"}],"acf:post":[{"embeddable":true,"href":"https:\/\/auto-engines.com\/en\/wp-json\/wp\/v2\/engine\/3947"},{"embeddable":true,"href":"https:\/\/auto-engines.com\/en\/wp-json\/wp\/v2\/engine\/5454"},{"embeddable":true,"href":"https:\/\/auto-engines.com\/en\/wp-json\/wp\/v2\/engine\/5444"},{"embeddable":true,"href":"https:\/\/auto-engines.com\/en\/wp-json\/wp\/v2\/engine\/5442"}],"wp:attachment":[{"href":"https:\/\/auto-engines.com\/en\/wp-json\/wp\/v2\/media?parent=5447"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}