{"id":6764,"date":"2026-05-05T08:24:10","date_gmt":"2026-05-05T08:24:10","guid":{"rendered":"http:\/\/ql-autoparts.com\/?post_type=product&#038;p=6764"},"modified":"2026-05-05T08:24:11","modified_gmt":"2026-05-05T08:24:11","slug":"wg2229020001-push-block-with-inner-and-outer-spring","status":"publish","type":"product","link":"https:\/\/ql-autoparts.com\/ru\/product\/wg2229020001-push-block-with-inner-and-outer-spring\/","title":{"rendered":"WG2229020001  Push Block With Inner And Outer Spring"},"content":{"rendered":"<div>The push block is elaborately made of high-strength alloy, featuring compression resistance, collision resistance, and wear-crack resistance, keeping free from deformation after long-term use.<\/div>\n<div><\/div>\n<div>The inner and outer springs are made of selected high-elastic steel. Professional heat treatment ensures stable elastic force with sensitive rebound without attenuation, and it is resistant to fatigue and fracture.<\/div>\n<div><\/div>\n<div>The whole assembly matches original factory assembly parameters with accurate clamping position, delivering clear gear positioning and preventing gear jumping and gear slipping.<\/div>\n<div><\/div>\n<div>It features resistance to high and low temperatures as well as oil contamination and corrosion, adapting to frequent shifting conditions of heavy-duty trucks under complex road conditions.<\/div>\n<div><\/div>\n<div>With excellent interchangeability, it can directly replace original parts without modification. It effectively improves shifting stagnation and gear looseness, and prolongs the service life of the gearbox synchronizer mechanism.<img alt=\"\" decoding=\"async\" class=\"wp-image-6731 aligncenter\" src=\"http:\/\/ql-autoparts.com\/wp-content\/uploads\/2026\/05\/020001\u63a8\u5757\u53ca\u5185\u5916\u5f39\u7c27.jpg\" width=\"166\" height=\"221\" srcset=\"https:\/\/ql-autoparts.com\/wp-content\/uploads\/2026\/05\/020001\u63a8\u5757\u53ca\u5185\u5916\u5f39\u7c27.jpg 1279w, https:\/\/ql-autoparts.com\/wp-content\/uploads\/2026\/05\/020001\u63a8\u5757\u53ca\u5185\u5916\u5f39\u7c27-225x300.jpg 225w, https:\/\/ql-autoparts.com\/wp-content\/uploads\/2026\/05\/020001\u63a8\u5757\u53ca\u5185\u5916\u5f39\u7c27-768x1024.jpg 768w, https:\/\/ql-autoparts.com\/wp-content\/uploads\/2026\/05\/020001\u63a8\u5757\u53ca\u5185\u5916\u5f39\u7c27-1152x1536.jpg 1152w, https:\/\/ql-autoparts.com\/wp-content\/uploads\/2026\/05\/020001\u63a8\u5757\u53ca\u5185\u5916\u5f39\u7c27-9x12.jpg 9w, https:\/\/ql-autoparts.com\/wp-content\/uploads\/2026\/05\/020001\u63a8\u5757\u53ca\u5185\u5916\u5f39\u7c27-600x800.jpg 600w\" sizes=\"(max-width: 166px) 100vw, 166px\" \/><\/div>","protected":false},"excerpt":{"rendered":"<div>This set of push block and inner &amp; outer springs are dedicated assembly parts for the shifting mechanism of Sinotruk gearboxes.<\/p>\n<div><\/div>\n<p>The push block is die-cast from high-strength alloy and precisely machined and polished, featuring a compact structure and outstanding impact resistance.<\/p><\/div>\n<div><\/div>\n<div>The matched inner and outer springs are made of premium spring steel wire and heat-treated for shaping, with balanced elastic force and stable resilience.<\/div>\n<div><\/div>\n<div>The complete assembly fits the synchronizer shifting positioning structure, precisely coordinating the movement of the shift fork to realize accurate gear meshing and positioning and buffer shifting impact.<\/div>\n<div><\/div>\n<div>It withstands frequent shifting, heavy-load vibration and high-temperature oily environment inside the gearbox, and is not prone to deformation or failure.<\/p>\n<div><\/div>\n<p>Made to original standard dimensions, it can be directly replaced and installed with high assembly compatibility.<\/p><\/div>","protected":false},"featured_media":6731,"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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