{"id":7025,"date":"2026-05-07T08:26:20","date_gmt":"2026-05-07T08:26:20","guid":{"rendered":"https:\/\/ql-autoparts.com\/?post_type=product&#038;p=7025"},"modified":"2026-05-07T08:26:20","modified_gmt":"2026-05-07T08:26:20","slug":"az900396160051-hollow-bolt","status":"publish","type":"product","link":"https:\/\/ql-autoparts.com\/ru\/product\/az900396160051-hollow-bolt\/","title":{"rendered":"AZ900396160051  Hollow Bolt"},"content":{"rendered":"<div>AZ900396160051 Hollow Bolt<\/p>\n<div><\/div>\n<p>This hollow bolt is a special fastening and oil-through component for the oil circuit of Sinotruk gearboxes.<\/p>\n<div><\/div>\n<p>Precision forged and machined from high-strength alloy steel, it features high tensile strength, resistance to thread slipping and tooth breakage, as well as excellent pressure and vibration resistance.<\/p><\/div>\n<div><\/div>\n<div>The hollow bore is regular and smooth, ensuring unobstructed oil flow without deposition or blockage. The thread specification is standard and precise, enabling firm locking and preventing loosening.<\/div>\n<div><\/div>\n<div>With anti-rust and oil-resistant surface treatment, it boasts high temperature resistance and corrosion resistance, and is not prone to aging or oil leakage under long-term high-temperature and oily working conditions.<\/div>\n<div><\/div>\n<div>It perfectly matches the original mounting position with high interchangeability and easy assembly and disassembly. Featuring dual functions of fastening and oil circulation, it is an indispensable precision part for the maintenance and replacement of gearbox oil circuits.<img alt=\"\" decoding=\"async\" class=\"wp-image-6993 aligncenter\" src=\"http:\/\/ql-autoparts.com\/wp-content\/uploads\/2026\/05\/160051\u7a7a\u5fc3\u87ba\u6813.jpg\" width=\"183\" height=\"244\" srcset=\"https:\/\/ql-autoparts.com\/wp-content\/uploads\/2026\/05\/160051\u7a7a\u5fc3\u87ba\u6813.jpg 1279w, https:\/\/ql-autoparts.com\/wp-content\/uploads\/2026\/05\/160051\u7a7a\u5fc3\u87ba\u6813-225x300.jpg 225w, https:\/\/ql-autoparts.com\/wp-content\/uploads\/2026\/05\/160051\u7a7a\u5fc3\u87ba\u6813-768x1024.jpg 768w, https:\/\/ql-autoparts.com\/wp-content\/uploads\/2026\/05\/160051\u7a7a\u5fc3\u87ba\u6813-1152x1536.jpg 1152w, https:\/\/ql-autoparts.com\/wp-content\/uploads\/2026\/05\/160051\u7a7a\u5fc3\u87ba\u6813-9x12.jpg 9w, https:\/\/ql-autoparts.com\/wp-content\/uploads\/2026\/05\/160051\u7a7a\u5fc3\u87ba\u6813-600x800.jpg 600w\" sizes=\"(max-width: 183px) 100vw, 183px\" \/><\/div>","protected":false},"excerpt":{"rendered":"<div>AZ900396160051 Hollow Bolt<\/div>\n<div><\/div>\n<div>This hollow bolt is compatible with Sinotruk HW series 10-speed, 12-speed and 16-speed full synchronizer gearboxes, and widely applied to heavy-duty trucks such as HOWO, Sitrak and Steyr.<\/div>\n<div><\/div>\n<div>It is commonly used at the connecting positions of gearbox oil pumps, internal oil pipes and oil circuit joints. It can not only lock and fix pipelines, but also conduct the circulation of lubricating oil.<\/div>\n<div><\/div>\n<div>It features exquisite overall craftsmanship, high concentricity and excellent sealing performance. When matched with combined sealing washers, it can completely eliminate oil seepage and leakage.<\/div>\n<div><\/div>\n<div>Made of sturdy and durable material, it resists deformation and thread slipping. Fully complying with original factory assembly standards, it can be directly installed and replaced in the original position.<\/div>","protected":false},"featured_media":6993,"template":"","meta":{"_seopress_robots_primary_cat":"","_seopress_titles_title":"%%post_title%%","_seopress_titles_desc":"%%post_excerpt%%","_seopress_robots_index":"","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":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"default","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":""}}},"product_brand":[],"product_cat":[152],"product_tag":[],"class_list":{"0":"post-7025","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-auxiliary-gearbox-section","7":"desktop-align-center","8":"tablet-align-left","9":"mobile-align-left","10":"ast-product-gallery-layout-horizontal-slider","11":"ast-product-gallery-with-no-image","12":"ast-product-tabs-layout-horizontal","14":"first","15":"instock","16":"shipping-taxable","17":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/ql-autoparts.com\/ru\/wp-json\/wp\/v2\/product\/7025","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ql-autoparts.com\/ru\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/ql-autoparts.com\/ru\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/ql-autoparts.com\/ru\/wp-json\/wp\/v2\/media\/6993"}],"wp:attachment":[{"href":"https:\/\/ql-autoparts.com\/ru\/wp-json\/wp\/v2\/media?parent=7025"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/ql-autoparts.com\/ru\/wp-json\/wp\/v2\/product_brand?post=7025"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/ql-autoparts.com\/ru\/wp-json\/wp\/v2\/product_cat?post=7025"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/ql-autoparts.com\/ru\/wp-json\/wp\/v2\/product_tag?post=7025"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}