{"id":5321,"date":"2026-08-29T06:25:21","date_gmt":"2026-08-29T06:25:21","guid":{"rendered":"https:\/\/auto-engines.com\/?post_type=engine&#038;p=5321"},"modified":"2026-09-16T03:22:09","modified_gmt":"2026-09-16T03:22:09","slug":"isuzu-4hk1-engine","status":"publish","type":"engine","link":"https:\/\/auto-engines.com\/zh\/engine\/isuzu-4hk1-engine\/","title":{"rendered":"Isuzu 4HK1 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-5321","engine","type-engine","status-publish","hentry","brand-isuzu"],"acf":{"engine_model":"4HK1","image_1":5292,"image_2":5294,"image_3":5293,"image_4":5291,"image_5":5295,"model":"4HK1","manufacturer":"Japan","year":"2004\u2013Present","specifications":"<h2>Isuzu 4HK1 Engine For Reliable 5.2L Turbo Diesel Replacement<\/h2>  <p> The Isuzu 4HK1 engine is a 5.2L turbocharged diesel engine designed for medium-duty commercial trucks and heavy working applications. As part of Isuzu's H-series diesel engine family, it delivers strong torque output, durability and reliable operation. <\/p>  <p> With a displacement of 5193cc, the 4HK1 features an inline four-cylinder design, turbocharging technology and electronically controlled diesel injection depending on version. It is widely used in Isuzu NPR, NQR, Elf and other commercial vehicle platforms. <\/p>  <p> The 4HK1 engine is known for excellent low-speed torque, fuel efficiency and long service life, making it suitable for logistics, transportation and commercial fleet applications worldwide. <\/p>  <p> Our Isuzu 4HK1 engine assemblies are sourced from genuine vehicles and professionally inspected before shipment. Each engine is checked for compression performance, turbocharger condition, injector system, oil leakage and overall mechanical reliability. <\/p>  <p> Explore more tested OEM replacement engines from our  <a href=\"https:\/\/auto-engines.com\/en\"> engine supply catalog <\/a>. <\/p>   <h2>Isuzu 4HK1 Engine Technical Advantages<\/h2>  <p> The 4HK1 combines modern diesel technology with Isuzu's proven commercial engine durability. Its turbocharged design and high torque output make it suitable for demanding truck applications. <\/p>   <h3>Key Benefits<\/h3>  <ul> <li>5.2L 5193cc turbo diesel engine<\/li> <li>High torque output for commercial applications<\/li> <li>Inline four-cylinder heavy-duty design<\/li> <li>Common rail fuel injection system<\/li> <li>Excellent fuel efficiency<\/li> <li>Suitable for medium-duty trucks<\/li> <li>Long service life under heavy operation<\/li> <li>Professional inspection before shipment<\/li> <\/ul>   <h2>4HK1 Engine Replacement Applications<\/h2>  <p> The Isuzu 4HK1 engine is commonly used as a replacement engine for NPR, NQR, Elf and other medium-duty commercial vehicles. Customers should provide vehicle model, production year and original engine code for compatibility confirmation. <\/p>   <h2>Engine Inspection Before Shipment<\/h2>  <ul> <li>Engine code verification<\/li> <li>Compression testing<\/li> <li>Turbocharger inspection<\/li> <li>Injector system inspection<\/li> <li>Oil leakage inspection<\/li> <li>Cooling system inspection<\/li> <li>Mechanical condition inspection<\/li> <\/ul>   <h2>Contact Us For Isuzu 4HK1 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 wholesale quotation. <\/p>","stock":"","condition":"USED","mileage":"60,000-100,000","brand":"Isuzu","subtitle":"Isuzu 4HK1 engine","displacement":"5.2L (5193cc)","max_power":"150\u2013190 hp (112\u2013140 kW)","peak_torque":"400\u2013510 Nm","fuel_type":"Diesel","cylinder_layout":"Inline-4","oe_numbers":"","compatible_models":"Isuzu NPR\r\nIsuzu NQR\r\nIsuzu Elf","related_engines":[5317,5315,4532,4526],"engine_faq":"<div class=\"engine-faq\">\r\n\r\n<h3>What is the Isuzu 4HK1 engine?<\/h3>\r\n\r\n<p>\r\nThe Isuzu 4HK1 is a 5.2L turbocharged diesel engine designed for medium-duty commercial trucks.\r\n<\/p>\r\n\r\n<h3>What is the displacement of the 4HK1 engine?<\/h3>\r\n\r\n<p>\r\nThe Isuzu 4HK1 engine has a displacement of 5193cc, approximately 5.2 liters.\r\n<\/p>\r\n\r\n<h3>Is the Isuzu 4HK1 turbocharged?<\/h3>\r\n\r\n<p>\r\nYes. The 4HK1 uses a turbocharged diesel design, with intercooler systems depending on version.\r\n<\/p>\r\n\r\n<h3>What vehicles use the Isuzu 4HK1 engine?<\/h3>\r\n\r\n<p>\r\nThe engine is widely used in Isuzu NPR, NQR, Elf and other medium-duty commercial vehicles.\r\n<\/p>\r\n\r\n<h3>How can I confirm 4HK1 engine compatibility?<\/h3>\r\n\r\n<p>\r\nPlease provide vehicle model, production year, VIN number and original engine code before ordering.\r\n<\/p>\r\n\r\n<h3>Is the Isuzu 4HK1 engine tested before shipment?<\/h3>\r\n\r\n<p>\r\nYes. Engines are inspected through compression testing, turbo inspection, injector checking and mechanical condition inspection.\r\n<\/p>\r\n\r\n<h3>Can I buy Isuzu 4HK1 engines wholesale?<\/h3>\r\n\r\n<p>\r\nYes. Contact us with your quantity requirements and destination country for wholesale quotation.\r\n<\/p>\r\n\r\n<\/div>","engine_test_video":""},"_links":{"self":[{"href":"https:\/\/auto-engines.com\/zh\/wp-json\/wp\/v2\/engine\/5321","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/auto-engines.com\/zh\/wp-json\/wp\/v2\/engine"}],"about":[{"href":"https:\/\/auto-engines.com\/zh\/wp-json\/wp\/v2\/types\/engine"}],"version-history":[{"count":3,"href":"https:\/\/auto-engines.com\/zh\/wp-json\/wp\/v2\/engine\/5321\/revisions"}],"predecessor-version":[{"id":5595,"href":"https:\/\/auto-engines.com\/zh\/wp-json\/wp\/v2\/engine\/5321\/revisions\/5595"}],"acf:post":[{"embeddable":true,"href":"https:\/\/auto-engines.com\/zh\/wp-json\/wp\/v2\/engine\/4526"},{"embeddable":true,"href":"https:\/\/auto-engines.com\/zh\/wp-json\/wp\/v2\/engine\/4532"},{"embeddable":true,"href":"https:\/\/auto-engines.com\/zh\/wp-json\/wp\/v2\/engine\/5315"},{"embeddable":true,"href":"https:\/\/auto-engines.com\/zh\/wp-json\/wp\/v2\/engine\/5317"}],"wp:attachment":[{"href":"https:\/\/auto-engines.com\/zh\/wp-json\/wp\/v2\/media?parent=5321"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}