PR557 Fuel Pressure Regulator for Chevy Silverado 1500 (1985–2005)

Includes: - PR557 Fuel Pressure Regulator

Fits Models: - Chevrolet Silverado 1500

Model Years: - 1985–2005

Submodels: - Common trims include WT (Work Truck), LS, LT, and Z71; body style is Crew Cab, Extended Cab, and Regular Cab; chassis codes include GMT400 and GMT800.

Engine Options: - Common engine sizes include 4.3L V6, 5.0L V8, 5.7L V8, and 6.0L V8; engine codes include L35, L31, and LQ4.

Description: The PR557 Fuel Pressure Regulator is designed for the Chevrolet Silverado 1500, ensuring optimal fuel pressure for efficient engine performance. This regulator is a direct replacement for the factory part, maintaining the integrity of your fuel system.

Features: - Direct fit for 1985–2005 Chevy Silverado 1500 - Ensures consistent fuel pressure - Durable construction for long-lasting performance - Easy installation with no modifications required - Compatible with various engine options

Part Numbers: - PR557, 2005 1993 1992 1991 1990 1989 1988 1987 1986 1985