MINI High Pressure Fuel Pump - Genuine PSA 13517592429

Product Information

A direct injection high pressure fuel pump (HPFP) is a critical component in modern gasoline direct injection (GDI) engines. Unlike traditional fuel pumps, it boosts fuel pressure to extremely high levels (often over 2,000 psi) so fuel can be directly injected into the combustion chamber. This enables better fuel atomization, improved efficiency, and higher power output. The HPFP is typically driven by the camshaft and works in tandem with a low-pressure fuel pump. Over time, wear, contamination, or internal failure can lead to drivability issues.

• Engine performance problems – hard starting, hesitation, misfires, or loss of power under load.
• Fuel-related issues – check engine light, lean/rich codes, or reduced fuel economy.
• Noises or leaks – ticking/whining sounds from the pump or visible fuel leakage at the pump area.

About Genuine PSA

Group PSA is a French multinational manufacturer of automobiles and motorcycles sold under the Peugeot, Citroën, DS, Opel and Vauxhall brands. BMW entered an engine partnership to develop the "Prince" 4-cylinder engines used in second generation Mini's. Most of the components that make the N12, N14, N16, and N18 engines are designed, engineered, and manufactured by PSA directly. Since the Prince engine family is a modular design it's possible to use Genuine PSA parts on your Mini engine in place of the more expensive Genuine Mini components.

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