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Beck Arnley 158-0912 Fuel Injection Pressure Regulator
Reliable Fuel Injection Pressure Regulator for Infiniti and Nissan
The Beck Arnley 158-0912 fuel injection pressure regulator is designed to maintain consistent fuel pressure in your vehicle's fuel injection system. Specifically engineered for Infiniti and Nissan models, including the Altima and Q45, this component ensures optimal engine performance and fuel efficiency.
Key Features of Beck Arnley 158-0912
- Precision-engineered to regulate fuel pressure accurately
- Compatible with Infiniti Altima and Nissan Q45 fuel injection systems
- Durable construction for long-lasting performance
- Direct replacement for original equipment parts
- Maintains stable fuel delivery under varying engine loads
Detailed Product Description
The Beck Arnley 158-0912 fuel injection pressure regulator plays a critical role in controlling the fuel pressure supplied to the injectors. By maintaining a steady pressure, it helps the engine run smoothly and efficiently, preventing issues such as rough idling or poor acceleration. This part is designed to meet or exceed OEM specifications, ensuring compatibility and reliable operation in Infiniti Altima and Nissan Q45 models. Its robust design withstands the demands of the fuel system environment, contributing to consistent engine performance over time.
Common Applications and Problem Resolution
- Regulates fuel pressure to prevent engine stalling or hesitation
- Helps resolve fuel delivery inconsistencies causing rough idling
- Prevents fuel leaks and pressure drops in the injection system
- Supports optimal fuel economy by maintaining correct pressure
- Addresses issues related to poor acceleration or engine misfires
Installation Notes and Tips
When installing the Beck Arnley 158-0912 fuel injection pressure regulator, ensure the fuel system is depressurized to avoid fuel spray. Verify compatibility with your Infiniti Altima or Nissan Q45 model year before installation. Properly secure all connections and inspect for leaks after installation. It is recommended to follow the vehicle manufacturer’s service manual for detailed installation procedures.
Quality Assurance and Warranty
Beck Arnley parts are manufactured to meet strict quality standards, providing reliable performance and durability. The 158-0912 fuel injection pressure regulator undergoes rigorous testing to ensure it meets OEM specifications. While specific warranty details are not provided here, Beck Arnley typically offers coverage against defects in materials and workmanship. Consult the product documentation or supplier for exact warranty terms.
This part fits 9 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2001 | INFINITI | Q45 | 4.1L | V8 | N/A | |
| 2001 | Nissan | Altima | 2.4L | L4 | N/A | To 2/1/01 |
| 2000 | INFINITI | Q45 | 4.1L | V8 | N/A | |
| 2000 | Nissan | Altima | 2.4L | L4 | N/A | |
| 1999 | INFINITI | Q45 | 4.1L | V8 | N/A | |
| 1999 | Nissan | Altima | 2.4L | L4 | N/A | |
| 1998 | INFINITI | Q45 | 4.1L | V8 | N/A | |
| 1998 | Nissan | Altima | 2.4L | L4 | N/A | |
| 1997 | INFINITI | Q45 | 4.1L | V8 | N/A |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.