Marine engines
Bosch Marine Fuel Injection & Spare Parts
Alfa Marine Spare Parts supplies Bosch marine fuel-injection and spare parts for diesel propulsion engines, auxiliary engines and marine generator installations worldwide.
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Shipping - Genuine, OEM &
Aftermarket Parts - Supply to Shipyards,
Repairers & Yacht Owners
Keeping Marine Operations
Moving Worldwide
About Bosch
Bosch was founded by Robert Bosch in Stuttgart, Germany, in 1886.
Today, Robert Bosch GmbH is headquartered in the Stuttgart region of Germany and operates internationally across mobility, industrial, consumer and building technologies.
Bosch has a long history in diesel fuel-injection technology, engine management, sensing and electrical systems. Bosch parts and systems are used across many diesel-engine applications, including selected marine propulsion, auxiliary and generator installations.
Because Bosch supplies systems to multiple engine manufacturers, the Bosch part number and exact engine application should be confirmed before ordering.
- Trusted in Marine Applications
- Wide Range of Engine Families
- Global Parts Supply & Support
Bosch Marine Engine Families We Support
Bosch Marine Parts We Supply
How to Find the Correct Bosch Part
For an accurate Bosch marine-parts quote, please provide:
- Complete Bosch part number
- All additional numbers or codes
- Marine engine manufacturer
- Complete engine model
- Engine serial number
- Part description
- Required quantity
- Clear photos of the existing part
- Voltage where applicable
For injectors, pumps and common-rail equipment, clear photos of the identification plate, engraving or stamped numbers are particularly useful.
You can also submit a complete marine engine or vessel spare-parts list for quotation.
Frequently Asked Questions
Which Bosch marine parts can Alfa Marine Spare Parts supply?
Depending on the exact application and availability, Alfa Marine Spare Parts handles enquiries for Bosch fuel injectors, injection pumps, high-pressure pumps, common-rail parts, sensors, starter motors, alternators and related fuel-system parts.
What information should I send for a Bosch marine-parts quote?
Send the complete Bosch part number, engine manufacturer, engine model, serial number, required quantity and any additional identification codes. Clear photos are useful when identification is uncertain.
Can you help identify a Bosch part if I do not know the part number?
Yes. Send clear photos of the existing part, including all labels, engravings and stamped numbers, together with the marine engine model and serial number. This information can be used to assess the correct requirement.
Alfa Marine Spare Parts is an independent supplier of Bosch marine engine parts. We are not an authorized dealer, official representative or partner of Bosch Inc.. Bosch engine model names and part numbers are used for identification and cross-reference purposes only.