{"product_id":"fuel-pressure-regulator-79","title":"Fuel Pressure Regulator","description":"The Mercedes-Benz Genuine fuel pressure regulator is a critical component of your vehicle's fuel delivery system, ensuring optimal engine performance and fuel efficiency. Manufactured in Germany, this genuine Mercedes part is designed to maintain a consistent fuel pressure, typically between 25 and 60 lbs., essential for proper fuel atomization and combustion. It works by regulating excess fuel back to the fuel tank, ensuring the injectors receive the precise pressure needed whether the engine is idling or accelerating.\n\nThis fuel pressure regulator is compatible with a wide range of Mercedes-Benz models, including the 190E (2.3L and 2.6L), 260E (2.6L), 300CE (3.0L), 300E (2.6L, 3.0L, and 4Matic variants), 300SE (3.0L), 300SEL (3.0L), and 300TE (3.0L and 4Matic variants). Specific model years and engine configurations are listed in the fitment details. Ensure your vehicle's specifications align with the compatibility list for a guaranteed fit.\n\nSymptoms of a failing fuel injection pressure regulator can include poor engine performance such as loss of power or hesitation, hard starting, engine misfires, rough idle, decreased fuel efficiency, black smoke from the exhaust, fuel leaks, or a check engine light. Replacing a faulty regulator with a Genuine Mercedes part ensures the quality and reliability expected from the manufacturer.","brand":"Mercedes-Benz Genuine","offers":[{"title":"Default Title","offer_id":52689061314872,"sku":"000.078.03.92","price":511.2,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0970\/4895\/3144\/files\/687380961.jpg?v=1784901121","url":"https:\/\/store.motormia.co\/products\/fuel-pressure-regulator-79","provider":"MOTORMIA","version":"1.0","type":"link"}