Bosch 62640 Fuel Injector

Reliable Fuel Injector Replacement for Nissan and Infiniti Vehicles

The Bosch Fuel Injector (New) part number 62640 is designed to restore optimal fuel delivery in select Nissan and Infiniti models. Engineered for multi-point fuel injection systems, this fuel injector ensures precise fuel atomization and efficient engine performance.

• Compatible with Nissan Armada, Frontier, NV1500, NV2500, NV3500, Pathfinder, Pathfinder Armada, QX56, TITAN, and Xterra
• Includes 2 fuel injector O-rings for secure sealing
• Designed for MPFI (multi-point fuel injection) systems
• Sold individually, with 1 fuel injector per package
• Part number 62640 for accurate identification and fitment

About the Bosch Fuel Injector (New) Product Line

The Bosch Fuel Injector (New) line focuses on delivering precise fuel metering components compatible with a range of vehicles. This product line emphasizes quality manufacturing standards and compatibility with multi-point fuel injection systems, such as those found in Nissan and Infiniti models. The 62640 fuel injector is part of this line, providing a reliable replacement option that meets OEM specifications.

Product Details and Specifications

This Bosch fuel injector is specifically designed for MPFI systems, which deliver fuel directly to each cylinder's intake port. The package includes one fuel injector and two O-rings to ensure a proper seal during installation. With a unit per car quantity of eight, this injector matches the original equipment requirements for the listed Nissan and Infiniti vehicles. The injector is suitable for models including the Nissan Armada, Frontier, NV series, Pathfinder, QX56, TITAN, and Xterra, ensuring compatibility across multiple platforms.

Common Applications and Issues Addressed

• Restores proper fuel delivery in Nissan Armada and Pathfinder engines
• Resolves rough idling and engine misfires in Infiniti QX56 and Nissan TITAN
• Improves fuel efficiency and throttle response in Nissan Frontier and Xterra
• Eliminates hesitation and poor acceleration in NV1500, NV2500, and NV3500 models
• Prevents fuel leaks with included O-rings for a secure fit

Installation Notes and Tips

• Ensure engine is cool before beginning installation
• Replace all eight injectors if performing a full system service for consistent performance
• Use the included O-rings to prevent fuel leaks and maintain proper sealing
• Verify compatibility with your specific Nissan or Infiniti model and engine type
• Follow manufacturer torque specifications when securing the injector

Quality Assurance and Warranty

Bosch fuel injectors are manufactured to meet strict quality standards, ensuring reliable performance and durability. The Fuel Injector (New) line undergoes rigorous testing to comply with OEM specifications. While specific warranty details are not provided here, Bosch products typically include a limited warranty covering defects in materials and workmanship. Refer to Bosch or your parts provider for exact warranty terms related to part number 62640.