Delphi Fuel Injection Pressure Regulator FP10509 for 1985-1993 Buick/GMC/Oldsmobile 3.8L 3.0L (Electra, LeSabre, Reatta, Riviera)

The Delphi Fuel Injection Pressure Regulator (part number FP10509) is a direct-fit replacement for 1985-1993 Buick, GMC, Oldsmobile, and Pontiac vehicles with 3.8L, 3.0L, and 4.3L 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: 1985-1993 Buick, GMC, Oldsmobile, and Pontiac models including Electra, LeSabre, Reatta, Riviera, Skylark, Somerset, Somerset Regal, Syclone and more - 3.8L, 3.0L, and 4.3L engines. Confirm your year, make, model, and engine before ordering.

Interchanges With: Airtex 5G1041, Wells PR101, BWD 21707, Standard Motor Products PR4, Sorensen 800-114, General Motors 25523720, General Motors 25523780