{"product_id":"high-pressure-fuel-pump-19","title":"High-Pressure Fuel Pump","description":"The Bosch High Pressure Fuel Pump (HPFP) is a crucial component for modern gasoline direct injection (GDI) engines, manufactured in Germany to OE quality standards. As an external, in-line pump driven by the camshaft, it is engineered to boost fuel pressure to extremely high levels, often exceeding 2,000 psi, enabling efficient direct injection into the combustion chamber. This process enhances fuel atomization, improves overall efficiency, and contributes to higher power output.\n\nThis Bosch HPFP is designed as a direct replacement for your vehicle's original pump and is compatible with various BMW models. Common failures of this component can manifest as significant drivability issues, including hard starting, hesitation, misfires, or a noticeable loss of power under load. These symptoms are often accompanied by a check engine light, lean\/rich fuel trim codes, or reduced fuel economy. Additionally, internal leaks can lead to fuel contaminating the engine oil, causing adverse fuel trim corrections.\n\nKey failure symptoms to watch for include SAE P0001 fault codes, which may indicate a failure of the fuel quantity control valve causing pressure faults on the high-pressure side of the fuel system. Visible fuel leakage at the pump area or unusual ticking\/whining sounds are also indicators of a potential problem. The pump features a female connector gender and comes as a single high-pressure pump unit.","brand":"Bosch","offers":[{"title":"Default Title","offer_id":52687228830008,"sku":"13517642466","price":264.17,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0970\/4895\/3144\/files\/661172865.webp?v=1784881640","url":"https:\/\/store.motormia.co\/products\/high-pressure-fuel-pump-19","provider":"MOTORMIA","version":"1.0","type":"link"}