Bosch 62417 Fuel Injector

Bosch Fuel Injector for BMW Applications

Bosch Fuel Injector (New) Part Number 62417 is a direct fuel injection service component for select BMW models with Bosch unit applications. It is built for MPFI systems and is a practical replacement when restoring proper fuel delivery on BMW 318i, 318is, 535i, 735i, 735iL, 635CSi, and 535is vehicles.

Bosch’s fuel injector line focuses on direct-fit service parts for gasoline injection systems, including applications where injector maintenance is performed after removal from the cylinder head. This injector is intended for port or multi-point fuel injection systems and includes the injector O-rings needed for the service procedure.

Key Features

• Bosch Fuel Injector (New), Part Number 62417
• MPFI (Port or Multi-Point Fuel Injection) design
• Includes 2 fuel injector O-rings
• Direct replacement for select BMW Bosch unit applications
• Cross-reference: BMW 13641706176

Detailed Description

This Bosch fuel injector is engineered for BMW fuel injection service where precise fuel metering is required to restore drivability and engine performance. It is listed for one-per-cylinder applications on select 1986-1994 BMW models, including 1994 BMW 318i and 318is, 1992-1993 BMW 318i and 318is, 1988-1993 BMW 535i, 1987-1992 BMW 735i, 1988-1992 BMW 735iL, 1988-1989 BMW 635CSi, 1988 BMW 535is, 1987 BMW 635CSi, 1986 BMW 635CSi, and 1986 BMW 735i. Use Part Number 62417 when matching the injector to Bosch-equipped BMW fuel systems.

What This Injector Helps Address

• Hard starting caused by inconsistent fuel delivery
• Rough idle from worn or restricted injector operation
• Misfire conditions related to poor atomization
• Lean running concerns from reduced injector output
• Fuel trim issues tied to aging injector performance

Installation Notes and Tips

Verify Bosch unit fitment against the vehicle’s year, model, and engine configuration before installation. Replace injector seals during service, since the manufacturer notes that the seals are single-use. Clean the injector bores and inspect the fuel rail and intake sealing surfaces before reassembly to help maintain a proper seal and consistent fuel delivery.

Quality Assurance

Bosch is a recognized supplier in gasoline direct injection and fuel system service parts. This injector is produced as a new replacement component for Bosch-equipped BMW applications and is backed by Bosch manufacturing standards for fuel injection service.