OE Quality
60-Day Returns

Standard Ignition PR124 Fuel Injection Pressure Regulator
Reliable Fuel Injection Pressure Regulator for BMW 530i and Nissan 810
The Standard Ignition PR124 fuel injection pressure regulator is designed for gas system vehicles, specifically compatible with BMW 530i and Nissan 810 models. This component ensures consistent fuel pressure for optimal engine performance and efficiency.
- Compatible with gas fuel injection systems
- Designed for BMW 530i and Nissan 810 vehicles
- Maintains precise fuel pressure regulation
- Standard Ignition quality and durability
- Part number PR124 for easy identification
Detailed Description of the PR124 Fuel Injection Pressure Regulator
The Standard Ignition PR124 fuel injection pressure regulator is engineered to maintain stable fuel pressure within gas fuel injection systems. Proper fuel pressure is critical for the efficient operation of the fuel injectors, ensuring the engine receives the correct amount of fuel under varying operating conditions. This regulator is specifically designed to fit BMW 530i and Nissan 810 models, providing a direct replacement that meets OEM specifications. By controlling fuel pressure accurately, the PR124 helps optimize combustion, reduce emissions, and improve overall engine responsiveness.
Common Applications and Issues Addressed
- Regulates fuel pressure in gas fuel injection systems
- Prevents fuel pressure fluctuations that cause rough idling
- Helps resolve poor acceleration due to inconsistent fuel delivery
- Addresses engine stalling related to fuel pressure drops
- Reduces potential fuel leaks by maintaining system integrity
Installation Notes and Tips for PR124
- Ensure vehicle compatibility with BMW 530i or Nissan 810 before installation
- Relieve fuel system pressure prior to removal of the old regulator
- Inspect fuel lines and connectors for wear or damage during replacement
- Use proper torque specifications to avoid leaks or damage
- Test fuel pressure after installation to confirm proper operation
Quality Assurance and Warranty Information
Standard Ignition parts, including the PR124 fuel injection pressure regulator, are manufactured to meet or exceed OEM standards. This part undergoes rigorous quality control to ensure reliable performance and durability. While specific warranty details may vary, Standard Ignition typically offers a limited warranty covering defects in material and workmanship to provide confidence in your purchase.
| Brand | Standard Ignition |
|---|---|
| Part Number | PR124 |
| Fuel Type | Gas |
This part fits 5 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 1978 | BMW | 530i | 3.0L | L6 | N/A | |
| 1977 | BMW | 530i | 3.0L | L6 | N/A | |
| 1977 | Nissan | 810 | 2.4L | L6 | N/A | |
| 1976 | BMW | 530i | 3.0L | L6 | N/A | |
| 1975 | BMW | 530i | 3.0L | L6 | N/A |
* 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.