{"product_id":"high-pressure-fuel-pump-16","title":"High Pressure Fuel Pump","description":"The Bosch High Pressure Fuel Pump (HPFP) is a vital part of your BMW's direct injection system, responsible for boosting fuel pressure to extremely high levels required for precise fuel delivery into the combustion chamber. This component is driven by the camshaft and its failure can manifest as various drivability issues, including hard starting, hesitation, misfires, loss of power under load, check engine lights (often with P0001 fault codes), lean\/rich fuel trim corrections, or even audible ticking\/whining noises from the pump itself.\n\nThis OE-quality pump, manufactured in Germany, is designed as a direct replacement or upgrade for B46, B48, and B58 engines. Over time, wear, contamination, or internal leaks can compromise the pump's function, leading to symptoms such as fuel contaminating engine oil or pressure faults within the fuel system.\n\nProper installation is key to the longevity and performance of this component. The HPFP works in tandem with a low-pressure fuel pump to maintain consistent fuel delivery under all operating conditions.","brand":"BMW \/","offers":[{"title":"Default Title","offer_id":52687215395128,"sku":"13518631642","price":350.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0970\/4895\/3144\/files\/687890748.webp?v=1784881468","url":"https:\/\/store.motormia.co\/products\/high-pressure-fuel-pump-16","provider":"MOTORMIA","version":"1.0","type":"link"}