Notes: Fuel Injection Pressure Regulator -- Fuel Injection Pressure Regulator. 2003-2005 Chevrolet Suburban 1500 5.3L V8 VIN: T. 2002 Chevrolet Suburban 1500 5.3L V8 VIN: T With Vacuum Hose on Side. 2000-2001 Chevrolet Suburban 1500 5.3L V8 With Vacuum Hose on Side.
