Package include:
1 x 17113556 Fuel Pressure Regulator Vacuum Line

OE Number:
17113556

Features & Benefits:
Stabilizes fuel pressure, regulates fuel pressure by sensing negative pressure in the intake manifold, and regulates fuel flow, which is essential for smooth engine operation.
Precisely control the amount of fuel injected to ensure that the fuel supply matches the engine demand, optimizing fuel economy and power performance.
The overpressure protection system helps prevent the fuel from over-pressurizing and causing air blockage in the system, which can affect engine performance.

Compatible with Cadillac:
2002-2004 Escalade 5.3L
2002-2004 Escalade 6.0L
2002-2004 Escalade EXT 6.0L
Compatible with Chevrolet:
2002-2005 Avalanche 1500 5.3L
1999-2004 Silverado 1500 4.8L
1999-2004 Silverado 1500 5.3L
2003-2004 Silverado 1500 6.0L
2001-2003 Silverado 1500 HD 6.0L
2000-2005 Suburban 1500 5.3L
2000-2004 Suburban 2500 6.0L
2000-2005 Tahoe 4.8L
2000-2005 Tahoe 5.3L
Compatible with GMC:
2003-2004 Sierra 1500 4.3L
2002-2004 Sierra 1500 4.8L
2002-2004 Sierra 1500 5.3L
2002-2004 Sierra 1500 6.0L
2000-2005 Yukon 4.8L
2000-2005 Yukon 5.3L
2001-2005 Yukon 6.0L
2000-2005 Yukon XL 1500 5.3L
2001-2005 Yukon XL 1500 6.0L
2000-2005 Yukon XL 2500 6.0L
2004 Yukon XL 2500 8.1L
Compatible with Hummer:
2003 Hummer H2 6.0L