This pump takes fuel from your tank and dramatically increases its pressure. Modern engines, especially those with direct injection, need fuel delivered at incredibly high pressure to properly atomize it for combustion. It’s not just about pushing fuel through, it's about getting a very fine mist so it burns cleanly and efficiently. It's a pretty precise piece of equipment, actually. Think of it as a crucial part of your fuel delivery system. The fuel tank holds the fuel, the low – pressure pump gets it moving initially, and this pump, the high pressure one, takes over to provide the fuel at the force the engine needs to run. It works alongside the fuel rail and injectors to get fuel to each cylinder. If this pump fails, the engine simply won’t get enough fuel to run properly, or might not run at all. Without the right fuel pressure, your engine will stumble, lose power, and the check engine light will definitely come on. You'll notice if it’s failing because the engine will likely run rough, especially under load – like going uphill or accelerating. It can also cause poor fuel economy and potentially damage other engine components if left unaddressed. It's not something you want to put off. A reliable high pressure pump acts like a shield, protecting the more sensitive parts of your fuel system. You can find a good replacement, often with fast shipping, at places like Fixparts Online, but make sure whatever you get is the correct part for your specific vehicle. Highly recommended: High Pressure Pump (MPN 0261520128) comes with a 12-month warranty!

About Bosch

Bosch is a global leader in automotive technology from Germany, celebrated for its innovative products and high-quality components. Based in Germany, Bosch drives advancements in vehicle safety and efficiency worldwide.

Why Choose Bosch?

• Bosch parts are known for being reliable and lasting a long time, which can save you money on repairs in the future. • They’re a leading supplier to car manufacturers, so you’re getting the same quality parts used in many new vehicles. • Bosch invests a lot in research and development, meaning their parts often have the latest technology for better performance. • You can find Bosch parts for a wide range of vehicles, from older models to the newest cars and trucks. FixParts Online – Your Trusted Source for Quality Bosch Auto Parts.