This injector is fitted to many Shacman trucks<\/strong>, SINOTRUK HOWO<\/strong> as well as other industrial vehicles using the engines WP12<\/strong>. Thanks to its robust design and precision-machined components, it guarantees reliable operation, even under the most demanding working conditions.<\/p>\n A faulty injector can cause:<\/p>\n The replacement of the\u2019Weichai injector 612630090022<\/strong> allows to restore engine performance, improve fuel efficiency and extend the life of the injection system.<\/p>\n The high-precision design ensures even fuel atomization to improve combustion.<\/p>\n Better atomization of diesel fuel optimizes engine efficiency and reduces operating costs.<\/p>\n The injector restores the engine's power, torque and smoother acceleration.<\/p>\n Made with high-quality materials, it is resistant to high temperatures, high pressures, and wear.<\/p>\n Designed as a direct replacement for the OEM part for quick and easy installation.<\/p>\n Compatible with, among other things:<\/p>\n A perfectly functioning injector optimizes fuel combustion, reduces diesel consumption and protects internal engine components from premature wear.<\/p>\n Thanks to its manufacturing quality, the 612630090022<\/strong> helps to limit breakdowns, reduce maintenance interventions and improve vehicle availability.<\/p>\n At the house of Kasparts<\/strong>, We offer engine parts selected for their reliability, precision, and longevity.\u2019Weichai injector 612630090022<\/strong> meets the requirements of transport professionals, public works and fleet operators seeking sustainable performance.<\/p>\n Designed for heavy-duty applications, the\u2019Weichai injector 612630090022<\/strong> It ensures a consistent fuel supply, optimal combustion, and consistent performance. It is an ideal choice for professionals who want to keep their vehicles in perfect working order.<\/p>\n\n
\n<\/div>\nThe main advantages of the Weichai 612630090022 Injector<\/h1>\n
Precise injection for optimal performance<\/h3>\n
Reduced fuel consumption<\/h3>\n
Engine performance restored<\/h3>\n
Excellent resistance to intensive conditions<\/h3>\n
An installation conforming to the original design<\/h3>\n
\n<\/div>\nCompatible vehicles and engines<\/h1>\n
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\n<\/div>\nWhy does this injector reduce your operating costs?<\/h1>\n
\n<\/div>\nTechnical specifications<\/h1>\n
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\n Characteristic<\/strong><\/th>\n Value<\/strong><\/th>\n<\/tr>\n \n OEM Reference<\/td>\n 612630090022<\/strong><\/td>\n<\/tr>\n \n Product type<\/td>\n Diesel injector<\/td>\n<\/tr>\n \n Engine brand<\/td>\n Weichai<\/td>\n<\/tr>\n \n compatible motor<\/td>\n WP12<\/strong><\/td>\n<\/tr>\n \n Injection type<\/td>\n Mechanical injection<\/td>\n<\/tr>\n \n Fuel<\/td>\n Diesel<\/td>\n<\/tr>\n \n Assembly<\/td>\n OEM direct replacement<\/td>\n<\/tr>\n \n Applications<\/td>\n Shacman, SINOTRUK HOWO and other vehicles equipped with a WP12 engine<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n
\n<\/div>\nWhy buy your injector from Kasparts?<\/h1>\n
\n<\/div>\n10 good reasons to choose this injector<\/h1>\n
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\n<\/div>\nA quality designed for professionals<\/h1>\n
\n<\/div>\nThis product is ideal for<\/h1>\n
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\n<\/div>\n![\"\"](\"https:\/\/kasparts.com\/wp-content\/uploads\/2026\/08\/Injecteur-Diesel-Weichai-612630090022-358x300.png\")
<\/h2>","protected":false},"excerpt":{"rendered":"Technical specifications<\/h1>\n
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\n Characteristic<\/strong><\/th>\n Value<\/strong><\/th>\n<\/tr>\n \n OEM Reference<\/td>\n 612630090022<\/strong><\/td>\n<\/tr>\n \n Product type<\/td>\n Diesel injector<\/td>\n<\/tr>\n \n Engine brand<\/td>\n Weichai<\/td>\n<\/tr>\n \n compatible motor<\/td>\n WP12<\/strong><\/td>\n<\/tr>\n \n Injection type<\/td>\n Mechanical injection<\/td>\n<\/tr>\n \n Fuel<\/td>\n Diesel<\/td>\n<\/tr>\n \n Assembly<\/td>\n OEM direct replacement<\/td>\n<\/tr>\n \n Applications<\/td>\n Shacman, SINOTRUK HOWO and other vehicles equipped with a WP12 engine<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n