{"product_id":"om642-sprinter-turbo-actuator-2007-2021","title":"OM642 Sprinter Turbo Actuator 2007-2021","description":"\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThis is a turbocharger actuator \/ vane position control component for the Mercedes-Benz, Dodge, Freightliner OM642 Sprinter diesel (2007-2021). Built to OEM specification and engineered as a direct-fit replacement for a professional-grade OM642 Sprinter repair or service. Every order ships fast and is backed by our support team.\u003c\/p\u003e\u003ch4\u003eWhat It Does \u0026amp; How It Helps\u003c\/h4\u003e\u003cp\u003eA variable-geometry turbo controls boost by moving vanes inside the turbine housing, and the actuator is what moves them. Soot and heat seize the mechanism or the electronics fail, and the vanes stick — stuck closed gives overboost, a hot turbo and a limp-mode code; stuck open gives no boost, sluggish response and black smoke. Either way the engine cannot make its commanded boost and the ECM logs a turbo underboost, overboost or vane-position fault. A correct replacement actuator restores proper vane control and normal boost response. Note that many actuators must be calibrated to the turbo after installation.\u003c\/p\u003e\u003ch4\u003eWhat's Included\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003ea turbo actuator or vane-position control unit as specified\u003c\/li\u003e\n\u003cli\u003emounting hardware and gaskets where included\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFitment\u003c\/h4\u003e\u003cp\u003eFits Mercedes-Benz, Dodge, Freightliner vehicles equipped with the OM642 Sprinter diesel engine, 2007-2021. Please confirm your engine and year before ordering to ensure correct fitment.\u003c\/p\u003e\u003ch4\u003eCommon Symptoms \u0026amp; When to Use\u003c\/h4\u003e\u003cp\u003eConsider this OM642 Sprinter part when you experience:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003ea turbocharger underboost, overboost or vane-position code\u003c\/li\u003e\n\u003cli\u003elimp mode under load\u003c\/li\u003e\n\u003cli\u003esluggish throttle response or black smoke\u003c\/li\u003e\n\u003cli\u003ea sticking or seized variable-geometry actuator\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eSpecifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eEngine:\u003c\/strong\u003e OM642 Sprinter\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eYear Range:\u003c\/strong\u003e 2007-2021\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eQuality \u0026amp; Service\u003c\/h4\u003e\u003cp\u003eFast shipping on in-stock orders. Free shipping on orders over $70. Backed by Core Diesel Parts — your source for OM642 Sprinter diesel parts.\u003c\/p\u003e","brand":"CoreDieselParts.com","offers":[{"title":"Default Title","offer_id":48944571187425,"sku":"CDP-TA-om642-sprinter-01","price":120.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0843\/6593\/4817\/files\/om642-sprinter-turbo-actuator-2007-2021-1.jpg?v=1787027379","url":"https:\/\/www.coredieselparts.com\/products\/om642-sprinter-turbo-actuator-2007-2021","provider":"CoreDieselParts.com","version":"1.0","type":"link"}