OE Quality
60-Day Returns

Bosch 62043 Fuel Injector
Reliable Fuel Injector Replacement for Nissan Maxima
The Bosch Fuel Injector (New) part number 62043 is designed specifically for Nissan Maxima models requiring a precise and efficient fuel delivery component. This fuel injector supports multi-point fuel injection (MPFI) systems, ensuring optimal engine performance and fuel economy.
- Compatible with Nissan Maxima fuel injection systems
- Includes 2 fuel injector O-rings for secure installation
- Single fuel injector per package for targeted replacement
- Designed for MPFI (multi-point fuel injection) applications
- Part number 62043 for accurate identification and fitment
About the Bosch Fuel Injector (New) Product Line
The Bosch Fuel Injector (New) line offers new, high-quality fuel injectors engineered to meet OEM specifications. This product line focuses on delivering reliable fuel atomization and consistent flow rates, which are critical for maintaining engine efficiency and emissions compliance. The 62043 fuel injector is part of this line, providing a direct replacement solution for Nissan Maxima vehicles equipped with MPFI systems.
Detailed Product Description
This Bosch fuel injector 62043 is designed to replace worn or faulty injectors in Nissan Maxima models. It features a multi-point fuel injection type, which delivers fuel directly to each cylinder’s intake port, improving combustion efficiency. The package includes one fuel injector and two O-rings to ensure a proper seal during installation. With a unit per car quantity of six, this injector matches the typical number of injectors in a Nissan Maxima engine, allowing for individual or complete set replacements.
Common Issues Addressed by This Fuel Injector
- Engine misfires caused by clogged or leaking injectors
- Reduced fuel efficiency due to inconsistent fuel delivery
- Rough idling or hesitation during acceleration
- Increased emissions from incomplete combustion
- Check engine light triggered by injector-related faults
Installation Notes and Tips
When installing the Bosch fuel injector 62043 on a Nissan Maxima, ensure the engine is cool and the fuel system is depressurized. Replace the included O-rings to prevent leaks and verify proper seating of the injector in the fuel rail and intake manifold. It is recommended to inspect and clean the fuel rail and connectors before installation to maintain optimal performance.
Quality Assurance and Warranty
Bosch fuel injectors are manufactured to meet strict quality standards, ensuring durability and reliable operation. While specific warranty details for part number 62043 should be confirmed with the supplier, Bosch typically offers coverage against manufacturing defects to support long-term use in Nissan Maxima vehicles.
| Brand | Bosch |
|---|---|
| Part Number | 62043 |
| Position | Fuel Injector (New) |
| Cases Per Pallet (ORLY) | 1296 |
| Fuel Injector O-Rings Included | 2 |
| Fuel Injector Type | MPFI (Port or Multi-Point Fuel Injection) |
| Package Contents | 1 Fuel Injector |
| Unit(s) per Car Qty (ORLY) | 6 |
This part fits 2 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 1994 | Nissan | Maxima | 3.0L | V6 | N/A | One per cylinder; Color Code Green; Fuel Injector (New) |
| 1993 | Nissan | Maxima | 3.0L | V6 | N/A | One per cylinder; Color Code Green; Fuel Injector (New) |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.