[Part Information] Part Name: Fuel Pump Manufacturer: Bosch (OEM supplier to Ferrari) Pump Diameter: 52mm Part Number: 155592
[Compatible Models] Ferrari 348 (Assy No. 10928 and later) F355 (dual pump configuration) 456 (not compatible with 456M) 512M
[Description] The fuel pump is a critical component responsible for delivering fuel to the engine. A failing or worn pump may cause the following symptoms: · Difficulty starting or engine won't start · Engine stalling while driving · Unstable idling · Hesitation or stuttering during acceleration
Manufactured by Bosch — the OEM supplier to Ferrari — this pump meets original factory specifications. Suitable for both repair and preventive replacement.
[Important Notes] Fuel pumps come in two diameter sizes: 60mm and 52mm. The 60mm type has been discontinued. If replacing with the 52mm type, a separate Fuel Pump Support is required.
