Walker Products Fuel Injection Pressure Regulator 255-1203

The Walker Products Fuel Injection Pressure Regulator (part number 255-1203) 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:

• Maintains consistent fuel pressure for optimal injector performance and engine response.
• Engineered to match OE specs for fuel pressure range and flow characteristics.
• Supports smooth idling, cold starts, and throttle transitions under load.
• Direct-fit design ensures reliable seal and easy installation without modification.
• Built with corrosion-resistant materials for fuel system durability.

Specifications:

Fitment Notes: In-Tank Regulator

Interchanges With: Tomco Products 21956, Wells PR4211, SMP PR360, BWD 24068, Beck/Arnley 158-1162, Airtex 5G1437, Sorensen 800-472

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.