{"id":18221,"date":"2026-04-14T11:50:53","date_gmt":"2026-04-14T09:50:53","guid":{"rendered":"https:\/\/kasparts.com\/?post_type=product&p=18221"},"modified":"2026-04-14T12:11:46","modified_gmt":"2026-04-14T10:11:46","slug":"injecteur-common-rail-0445120391","status":"publish","type":"product","link":"https:\/\/kasparts.com\/en\/product\/injecteur-common-rail-0445120391\/","title":{"rendered":"Common Rail Injector \u2013 0445120391 \u2013 Sinotruk"},"content":{"rendered":"

Common Rail Injector \u2013 0445120391<\/a> Injection Precision and Fuel Economy<\/h1>\n
The key to clean combustion for your high-performance engines<\/h2>\n
The injector 0 445 120 391<\/b> is a high-precision component essential to your vehicle's fuel system. From a sustainable marketing perspective, this injector plays a crucial role: it atomizes the fuel extremely finely, ensuring complete combustion and thus limiting resource waste.<\/p>\n
By replacing your worn injectors with this certified part number, you restore your engine's original power while drastically reducing its carbon footprint and diesel consumption.<\/p>\n
Technical Specifications & Safety Commitment<\/h3>\n
Transparency regarding injection technology is our priority to ensure the longevity of your engine.<\/p>\n
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Advanced Common Rail Technology:<\/b> Allows multiple injection cycles for smoother and quieter engine operation.<\/p>\n<\/li>\n
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Micro-Precise Flow Rate Adjustment:<\/b> It avoids thermal overload on the pistons, thus preventing costly engine failures.<\/p>\n<\/li>\n
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High-Resistance Components:<\/b> Internal materials treated to withstand extreme pressures and fuel impurities.<\/p>\n<\/li>\n
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Reduction of Black Smoke:<\/b> Optimizes the air-fuel mixture to limit the clogging of particulate filters and EGR valves.<\/p>\n<\/li>\n<\/ul>\n
Advantages for Efficiency and Profitability<\/h4>\n
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Direct Fuel Savings:<\/b> Better atomization means more kilometers traveled with each liter of fuel.<\/p>\n<\/li>\n
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Protection of Mechanical Capital:<\/b> A precise injection jet protects the combustion chamber and prolongs engine life.<\/p>\n<\/li>\n
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Operational Reliability:<\/b> Reduces the risk of misfires and power loss under full load, securing your logistics routes.<\/p>\n<\/li>\n<\/ul>\n
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Specifications and Quality Standards<\/h3>\n\n\n\n\n\n\n\n\n\n
Attribute<\/strong><\/td>\n Specification<\/strong><\/td>\n<\/tr>\n<\/thead>\n
Product Reference<\/b><\/span><\/td>\n 0 445 120 391 (0445120391)<\/span><\/td>\n<\/tr>\n
System Type<\/b><\/span><\/td>\n Diesel Common Rail<\/span><\/td>\n<\/tr>\n
Compatibility<\/b><\/span><\/td>\n Industrial and heavy-duty engines (e.g., Weichai \/ Sinotruk)<\/span><\/td>\n<\/tr>\n
Certifications<\/b><\/span><\/td>\n ISO 9001, High Performance OEM Standards<\/span><\/td>\n<\/tr>\n
Sustainable Commitment<\/b><\/span><\/td>\n Proven reduction in polluting emissions<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n
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A responsible investment for carriers<\/h3>\n
The injector 0 445 120 391<\/b> is aimed at truck owners and fleet managers concerned about their technical security<\/b> and their profitability. Choosing a part of this precision is the most effective way to reconcile engine performance and respect for the environment, ensuring that every drop of fuel is used to its full potential.<\/p>\n
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Expert's note:<\/b> A faulty injector can destroy a piston in a matter of hours. We recommend a complete diagnostic check of your fuel system at the first sign of power loss or excessive smoke.<\/p>\n
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OE CRIN2-16-BL \u2014 BOSCH<\/span><\/li>\n
OE 612630090055 \u2014 WEICHAI<\/span><\/li>\n<\/ul>\n<\/blockquote>\n
$\"\"$ <\/p>","protected":false},"excerpt":{"rendered":"\n\n\n\n\n\n\n\n\n
Attribute<\/strong><\/td>\n Specification<\/strong><\/td>\n<\/tr>\n<\/thead>\n
Product Reference<\/b><\/span><\/td>\n 0 445 120 391 (0445120391)<\/span><\/td>\n<\/tr>\n
System Type<\/b><\/span><\/td>\n Diesel Common Rail<\/span><\/td>\n<\/tr>\n
Compatibility<\/b><\/span><\/td>\n Industrial and heavy-duty engines (e.g., Weichai \/ Sinotruk)<\/span><\/td>\n<\/tr>\n
Certifications<\/b><\/span><\/td>\n ISO 9001, High Performance OEM Standards<\/span><\/td>\n<\/tr>\n
Sustainable Commitment<\/b><\/span><\/td>\n Proven reduction in polluting emissions<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>","protected":false},"featured_media":18223,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[664],"product_tag":[],"class_list":["post-18221","product","type-product","status-publish","has-post-thumbnail","product_cat-systeme-dinjection","first","instock","shipping-taxable","purchasable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/kasparts.com\/en\/wp-json\/wp\/v2\/product\/18221","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/kasparts.com\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/kasparts.com\/en\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/kasparts.com\/en\/wp-json\/wp\/v2\/comments?post=18221"}],"version-history":[{"count":1,"href":"https:\/\/kasparts.com\/en\/wp-json\/wp\/v2\/product\/18221\/revisions"}],"predecessor-version":[{"id":18227,"href":"https:\/\/kasparts.com\/en\/wp-json\/wp\/v2\/product\/18221\/revisions\/18227"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/kasparts.com\/en\/wp-json\/wp\/v2\/media\/18223"}],"wp:attachment":[{"href":"https:\/\/kasparts.com\/en\/wp-json\/wp\/v2\/media?parent=18221"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/kasparts.com\/en\/wp-json\/wp\/v2\/product_brand?post=18221"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/kasparts.com\/en\/wp-json\/wp\/v2\/product_cat?post=18221"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/kasparts.com\/en\/wp-json\/wp\/v2\/product_tag?post=18221"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}