Walker Products Fuel Injection Pressure Regulator 255-1164

The Walker Products Fuel Injection Pressure Regulator (part number 255-1164) 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:

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

Specifications:

Interchanges With: Wells PR484, SMP PR193, BWD 22833, Airtex 5G1257, ACDelco 217-191

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.