The Walker Products Fuel Injection Pressure Regulator (part number 255-1197) is a direct-fit replacement part. Walker Products Fuel Injection Pressure Regulators deliver OE-matched performance and maintain consistent fuel pressure for smooth, efficient engine operation.
Features:
- Engineered to match OE specs for fuel pressure range and flow characteristics.
- Built with corrosion-resistant materials for fuel system durability.
- Supports smooth idling, cold starts, and throttle transitions under load.
- Direct-fit design ensures reliable seal and easy installation without modification.
- Maintains consistent fuel pressure for optimal injector performance and engine response.
Specifications:
| Mounting Style | Rail Mounted |
| Product Grade | Standard Replacement |
Interchanges With: KEM 143-972, Tomco Products 21972, Wells PR4061, Wells PR4172, Wells PR4221, Cont Machines 3530125700, SMP PR392, SMP PR393, SMP PR419, BWD 24100, BWD 24101, BWD 24127, Beck/Arnley 158-0714, Beck/Arnley 158-0717, Airtex 5G1216, Airtex 5G1392, Airtex 5G1452, Sorensen 800-504, Sorensen 800-505, Sorensen 800-531, Kia 3530125700
WARNING: This product can expose you to chemicals, including lead, which is known to the State of California to cause cancer or birth defects or other reproductive harm.
