Bosch 62203 Fuel Injector

Reliable Fuel Injector Replacement for Select GM Vehicles

The Bosch Fuel Injector (New) part number 62203 is designed for precise fuel delivery in various Buick, Chevrolet, Oldsmobile, and Pontiac models. This new multi-point fuel injection (MPFI) injector ensures consistent engine performance and efficient fuel atomization.

• Includes 2 fuel injector O-rings for secure sealing
• Compatible with MPFI (multi-point fuel injection) systems
• Sold individually, package contains 1 fuel injector
• Recommended quantity per vehicle: 6 units
• Fits Buick, Chevrolet, Oldsmobile, and Pontiac models including Bonneville, Grand Prix, Impala, LSS, Monte Carlo, Park Avenue, Regal, and Riviera

About the Bosch Fuel Injector (New) Product Line

The Fuel Injector (New) line from Bosch offers replacement fuel injectors engineered to meet original equipment specifications. This product line focuses on delivering reliable fuel flow and durability for multi-point fuel injection systems, supporting optimal engine operation in compatible GM vehicles.

Product Details and Specifications

This Bosch fuel injector (part number 62203) is designed for MPFI systems, providing precise fuel delivery to each cylinder. The package includes one injector and two O-rings to ensure a proper seal during installation. With a recommended six units per vehicle, this injector suits models such as the Chevrolet Impala and Buick Park Avenue, among others. The injector is packaged individually and is part of a larger pallet quantity of 216 units for bulk handling.

Common Applications and Issues Addressed

• Restores proper fuel spray pattern in multi-point fuel injection systems
• Resolves rough idling and engine misfires caused by faulty injectors
• Improves fuel efficiency by ensuring accurate fuel metering
• Eliminates hesitation or stalling related to injector malfunction
• Supports emission control by maintaining consistent fuel delivery

Installation Notes and Tips

When installing the Bosch Fuel Injector 62203, ensure the included O-rings are properly seated to prevent fuel leaks. It is recommended to replace all six injectors simultaneously for balanced engine performance. Use appropriate tools to avoid damaging the injector body or connectors. Verify compatibility with your vehicle’s make and model before installation.

Quality Assurance and Warranty

Bosch fuel injectors are manufactured to meet strict quality standards for durability and performance. This new fuel injector is tested for flow rate and spray pattern consistency. While specific warranty details are not provided here, Bosch products typically come with manufacturer-backed warranties to ensure reliability and customer confidence.