Bosch 69894 Direct Injection High Pressure Fuel Pump

Overview of Bosch GDI High Pressure Pump (New)

The Bosch GDI High Pressure Pump (New) part number 69894 is designed for precise fuel delivery in select Mercedes-Benz models. This electric, internal direct injection high pressure fuel pump supports optimal engine performance and fuel efficiency.

• Brand: Bosch
• Brand Line: GDI High Pressure Pump (New)
• Part Number: 69894
• Type: Direct Injection High Pressure Fuel Pump
• Electric operation
• Internal mounting (not in-tank)
• Single outlet configuration
• New, not remanufactured
• Package includes one high pressure pump

Product Line Details: Bosch GDI High Pressure Pump (New)

The Bosch GDI High Pressure Pump (New) line focuses on delivering reliable, high-precision fuel pumps engineered for gasoline direct injection systems. This product line emphasizes new components designed to meet strict OEM specifications, ensuring compatibility and performance for vehicles requiring high pressure fuel delivery. The 69894 pump is part of this line, providing a direct injection solution tailored for Mercedes-Benz engines.

Detailed Product Description

This Bosch direct injection high pressure fuel pump is an electric, internally mounted unit engineered to supply fuel at the necessary pressure for efficient combustion in Mercedes-Benz models such as the CL63 AMG, E63 AMG, GLS63 AMG, and Maybach S550. The pump features a single outlet and does not include gaskets or mounting hardware, so professional installation with appropriate components is recommended. As a new part, it offers consistent performance and durability compared to remanufactured alternatives.

Compatible Mercedes-Benz Models

• CL63 AMG, CL550
• CLS63 AMG, CLS63 AMG S, CLS550
• E63 AMG, E63 AMG S, E550
• G63 AMG, GL63 AMG, GL450, GL550
• GLE63 AMG, GLE63 AMG S, GLS63 AMG, GLS550
• Maybach S550
• ML63 AMG, ML550
• S63 AMG, S550
• SL63 AMG, SL550

Common Issues Addressed by This Fuel Pump

• Loss of fuel pressure causing engine performance issues
• Hard starting or stalling in direct injection Mercedes-Benz engines
• Fuel delivery inconsistencies leading to rough idling
• Check engine light related to fuel system faults
• Reduced fuel efficiency due to pump wear or failure

Installation Notes and Tips

• This pump is internally mounted and requires removal of related engine components for access.
• Ensure compatibility with your specific Mercedes-Benz model and engine variant before installation.
• Since gaskets and mounting hardware are not included, use OEM or equivalent parts during installation.
• Professional installation is recommended to maintain fuel system integrity and safety.

Quality Assurance and Warranty

The Bosch GDI High Pressure Pump (New) 69894 is manufactured to meet OEM standards for quality and reliability. As a new component, it provides consistent performance without the variability sometimes found in remanufactured parts. Warranty coverage details should be confirmed with the distributor or installer, as they may vary.