{"id":6564,"date":"2026-05-04T07:20:28","date_gmt":"2026-05-04T07:20:28","guid":{"rendered":"http:\/\/ql-autoparts.com\/?post_type=product&#038;p=6564"},"modified":"2026-05-04T07:20:29","modified_gmt":"2026-05-04T07:20:29","slug":"wg2203250010-pneumatic-locking-valve-assembly","status":"publish","type":"product","link":"https:\/\/ql-autoparts.com\/ru\/product\/wg2203250010-pneumatic-locking-valve-assembly\/","title":{"rendered":"WG2203250010 Pneumatic Locking Valve Assembly"},"content":{"rendered":"<div>WG2203250010 pneumatic lock valve assembly is an original matching part for 10\/12\u2011speed transmissions of Sinotruk HOWO, A7 and other models.<\/div>\n<div><\/div>\n<div>It adopts a high\u2011strength cast iron housing and high\u2011quality sealing components, featuring pressure resistance, wear resistance and stable sealing performance, which effectively prevents air leakage and locking failure.<\/div>\n<div><\/div>\n<div>With fast pneumatic response and precise locking function, it avoids vehicle rolling caused by cylinder malfunction and ensures stable transmission shifting as well as driving safety.<\/div>\n<div><\/div>\n<div>It offers good compatibility and easy installation. Strictly inspected for quality and compliant with industry standards, it is an optimal replacement and maintenance part for original factory repair.<img alt=\"\" fetchpriority=\"high\" decoding=\"async\" class=\"alignleft  wp-image-6567\" src=\"http:\/\/ql-autoparts.com\/wp-content\/uploads\/2026\/05\/250010\u6c14\u63a7\u9501\u6b62\u9600\u603b\u6210-2-1.jpg\" width=\"210\" height=\"280\" srcset=\"https:\/\/ql-autoparts.com\/wp-content\/uploads\/2026\/05\/250010\u6c14\u63a7\u9501\u6b62\u9600\u603b\u6210-2-1.jpg 1279w, https:\/\/ql-autoparts.com\/wp-content\/uploads\/2026\/05\/250010\u6c14\u63a7\u9501\u6b62\u9600\u603b\u6210-2-1-225x300.jpg 225w, https:\/\/ql-autoparts.com\/wp-content\/uploads\/2026\/05\/250010\u6c14\u63a7\u9501\u6b62\u9600\u603b\u6210-2-1-768x1024.jpg 768w, https:\/\/ql-autoparts.com\/wp-content\/uploads\/2026\/05\/250010\u6c14\u63a7\u9501\u6b62\u9600\u603b\u6210-2-1-1152x1536.jpg 1152w, https:\/\/ql-autoparts.com\/wp-content\/uploads\/2026\/05\/250010\u6c14\u63a7\u9501\u6b62\u9600\u603b\u6210-2-1-9x12.jpg 9w, https:\/\/ql-autoparts.com\/wp-content\/uploads\/2026\/05\/250010\u6c14\u63a7\u9501\u6b62\u9600\u603b\u6210-2-1-600x800.jpg 600w\" sizes=\"(max-width: 210px) 100vw, 210px\" \/><img alt=\"\" decoding=\"async\" class=\"wp-image-6568 alignright\" src=\"http:\/\/ql-autoparts.com\/wp-content\/uploads\/2026\/05\/250010\u6c14\u63a7\u9501\u6b62\u9600\u603b\u6210-1.jpg\" width=\"223\" height=\"297\" srcset=\"https:\/\/ql-autoparts.com\/wp-content\/uploads\/2026\/05\/250010\u6c14\u63a7\u9501\u6b62\u9600\u603b\u6210-1.jpg 1279w, https:\/\/ql-autoparts.com\/wp-content\/uploads\/2026\/05\/250010\u6c14\u63a7\u9501\u6b62\u9600\u603b\u6210-1-225x300.jpg 225w, https:\/\/ql-autoparts.com\/wp-content\/uploads\/2026\/05\/250010\u6c14\u63a7\u9501\u6b62\u9600\u603b\u6210-1-768x1024.jpg 768w, https:\/\/ql-autoparts.com\/wp-content\/uploads\/2026\/05\/250010\u6c14\u63a7\u9501\u6b62\u9600\u603b\u6210-1-1152x1536.jpg 1152w, https:\/\/ql-autoparts.com\/wp-content\/uploads\/2026\/05\/250010\u6c14\u63a7\u9501\u6b62\u9600\u603b\u6210-1-9x12.jpg 9w, https:\/\/ql-autoparts.com\/wp-content\/uploads\/2026\/05\/250010\u6c14\u63a7\u9501\u6b62\u9600\u603b\u6210-1-600x800.jpg 600w\" sizes=\"(max-width: 223px) 100vw, 223px\" \/><\/div>","protected":false},"excerpt":{"rendered":"<div>WG2203250010 pneumatic lock valve assembly is applicable to Sinotruk transmissions such as HW19710L and HW19712L, and fits heavy-duty truck models including HOWO, A7 and Steyr.<\/div>\n<div><\/div>\n<div>Made entirely of cast iron, it features a compact structure with a weight of about 0.8kg, and delivers excellent pressure resistance and vibration resistance.<\/div>\n<div><\/div>\n<div>As the core pneumatic control component of the transmission, it locks the cylinder position to prevent displacement caused by air pressure fluctuation and ensures reliable operation of the shift mechanism.<\/div>\n<div><\/div>\n<div>Conforming to original factory specifications with accurate interface dimensions, it can directly replace old parts and is interchangeable with general models such as AZ2203250010.<\/div>","protected":false},"featured_media":6568,"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 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