{"id":6577,"date":"2026-05-04T07:28:12","date_gmt":"2026-05-04T07:28:12","guid":{"rendered":"http:\/\/ql-autoparts.com\/?post_type=product&#038;p=6577"},"modified":"2026-05-04T07:28:12","modified_gmt":"2026-05-04T07:28:12","slug":"wg2203250003-double-h-valve","status":"publish","type":"product","link":"https:\/\/ql-autoparts.com\/ru\/product\/wg2203250003-double-h-valve\/","title":{"rendered":"WG2203250003  Double H Valve"},"content":{"rendered":"<div>WG2203250003 Dual H Valve is an original high-low speed shift control valve for the transmissions of Sinotruk HOWO A7\/T7H\/T5G, SITRAK and other models.<\/div>\n<div><\/div>\n<div>It adopts a high-strength housing and aging-resistant sealing parts with pressure and vibration resistance. The end face sealing design effectively prevents air leakage and valve sticking.<\/div>\n<div><\/div>\n<div>It features sensitive pneumatic commutation and accurate high-low speed switching, avoiding mis-shifting and range gear wandering, and ensuring smooth gear shifting and driving safety.<\/div>\n<div><\/div>\n<div>Complying with original factory specifications and precise interface dimensions, it can directly replace old parts and fits HW series transmissions, making it an optimal choice for maintenance and repair<img alt=\"\" fetchpriority=\"high\" decoding=\"async\" class=\"alignleft  wp-image-6572\" src=\"http:\/\/ql-autoparts.com\/wp-content\/uploads\/2026\/05\/250003\u53ccH\u9600-1.png\" width=\"253\" height=\"337\" srcset=\"https:\/\/ql-autoparts.com\/wp-content\/uploads\/2026\/05\/250003\u53ccH\u9600-1.png 1773w, https:\/\/ql-autoparts.com\/wp-content\/uploads\/2026\/05\/250003\u53ccH\u9600-1-225x300.png 225w\" sizes=\"(max-width: 253px) 100vw, 253px\" \/><img alt=\"\" decoding=\"async\" class=\"wp-image-6571 alignright\" src=\"http:\/\/ql-autoparts.com\/wp-content\/uploads\/2026\/05\/250003\u53ccH\u9600-1.jpg\" width=\"237\" height=\"316\" srcset=\"https:\/\/ql-autoparts.com\/wp-content\/uploads\/2026\/05\/250003\u53ccH\u9600-1.jpg 1280w, https:\/\/ql-autoparts.com\/wp-content\/uploads\/2026\/05\/250003\u53ccH\u9600-1-225x300.jpg 225w, https:\/\/ql-autoparts.com\/wp-content\/uploads\/2026\/05\/250003\u53ccH\u9600-1-768x1024.jpg 768w, https:\/\/ql-autoparts.com\/wp-content\/uploads\/2026\/05\/250003\u53ccH\u9600-1-1152x1536.jpg 1152w, https:\/\/ql-autoparts.com\/wp-content\/uploads\/2026\/05\/250003\u53ccH\u9600-1-9x12.jpg 9w, https:\/\/ql-autoparts.com\/wp-content\/uploads\/2026\/05\/250003\u53ccH\u9600-1-600x800.jpg 600w\" sizes=\"(max-width: 237px) 100vw, 237px\" \/><\/div>","protected":false},"excerpt":{"rendered":"<div>\n<div>\n<div>\n<div>\n<div>\n<div>\n<div>\n<div>\n<div>\n<div>\n<div>\n<div>\n<div dir=\"ltr\">\n<div>WG2203250003 Dual H Valve is applicable to Sinotruk HOWO, SITRAK, HOHAN, New Steyr and other models, matched with 10\/12-speed transmissions including HW19710L and HW19712L.<\/div>\n<div><\/div>\n<div>As the core of pneumatic reversing control, it manages the switching of high and low speed range gears. It realizes air circuit on-off through spool movement and drives the cylinder to complete gear conversion.<\/div>\n<div><\/div>\n<div>It features compact structure, light weight, excellent vibration resistance and wear resistance, suitable for complex working conditions of heavy-duty trucks.<\/div>\n<div><\/div>\n<div>With original factory dimensions and easy installation, it can replace models such as F99660 and meet the maintenance demands of all Sinotruk series transmissions.<\/div>\n<div><\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div>\n<div>\n<div>\n<div>\n<div><\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>","protected":false},"featured_media":6571,"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":[149],"product_tag":[],"class_list":{"0":"post-6577","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-small-cover-assembly","7":"desktop-align-center","8":"tablet-align-left","9":"mobile-align-left","10":"ast-product-gallery-layout-horizontal-slider","11":"ast-product-tabs-layout-horizontal","13":"first","14":"instock","15":"shipping-taxable","16":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/ql-autoparts.com\/ru\/wp-json\/wp\/v2\/product\/6577","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\/6571"}],"wp:attachment":[{"href":"https:\/\/ql-autoparts.com\/ru\/wp-json\/wp\/v2\/media?parent=6577"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/ql-autoparts.com\/ru\/wp-json\/wp\/v2\/product_brand?post=6577"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/ql-autoparts.com\/ru\/wp-json\/wp\/v2\/product_cat?post=6577"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/ql-autoparts.com\/ru\/wp-json\/wp\/v2\/product_tag?post=6577"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}