Delphi Fuel Injection Pressure Regulator FP10021 for 1996-2005 Buick/Cadillac/Chevrolet 5.3L 6.0L

The Delphi Fuel Injection Pressure Regulator (part number FP10021) is a direct-fit replacement for 1996-2005 Buick, Cadillac, Chevrolet, and GMC vehicles with 5.3L, 6.0L, and 8.1L engines.

Features:

• Precisely manufactured internal valves, diaphragms and springs means excellent performance under all engine operating conditions
• Quiet operation, no audible regulator noise
• Robust diaphragm materials means longer life, improved durability and compatibility with a wide range of fuels
• Consistent and predictable fuel pressure throughout system range of control provides great drivability

Specifications:

Fits: 1996-2005 Buick, Cadillac, Chevrolet, GMC, and Hummer models including Rainier, Escalade, Escalade ESV, Escalade EXT, Avalanche 1500, Avalanche 2500, C2500, C2500 Suburban and more - 5.3L, 6.0L, and 8.1L engines. Confirm your year, make, model, and engine before ordering.

Interchanges With: Airtex 5G1070, Wells FD100, Wells PR120, Wells PR121, ACDelco 217-1381, ACDelco 217-3073, BWD 24027, BWD 24027P and 21 more