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Delphi EG10172 EGR ValveOE Quality 60-Day Returns
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Part #: EG10172

Delphi EG10172 EGR Valve

⚙️ 79 vehicles fit this part
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🚗Fitment: Chevrolet, Pontiac, Buick, Saturn, and Oldsmobile, Equinox, Torrent, Rendezvous, Terraza, Malibu, Uplander, G6, Montana, Relay, Century, Impala, Monte Carlo, Venture, Aztek, Grand Am, Alero, Silhouette, Grand Prix, and Lumina
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Reliable Electronic EGR Valve for Select GM Vehicles

The Delphi EG10172 Electronic Exhaust Gas Recirculation (EGR) Valve is designed to meet the emission control needs of various Buick, Chevrolet, Oldsmobile, Pontiac, and Saturn models. Engineered for precise control and durability, this EGR valve helps maintain optimal engine performance and emission standards.

  • Electronic EGR valve type for accurate exhaust gas recirculation
  • Blade terminal type with 5 male terminals for secure electrical connection
  • Single oval-shaped female connector for easy installation
  • Includes one gasket to ensure a proper seal
  • Positive backpressure design compatible with specified vehicle systems
  • Package contains EGR valve, gasket, and instruction sheet

Product Details and Specifications

The Delphi EG10172 is an electronic EGR valve featuring a blade terminal type with five male terminals and one oval-shaped female connector. This configuration ensures reliable electrical connectivity and integration with the vehicle’s emission control system. The valve is designed to handle positive backpressure, which is critical for proper exhaust gas recirculation in compatible engines. While mounting hardware is not included, the package provides a gasket to maintain a tight seal and prevent exhaust leaks. This EGR valve is compatible with a range of GM vehicles including Buick Alero, Chevrolet Impala, Pontiac Grand Prix, and Saturn Vue, among others.

Compatible Vehicles and Applications

  • Buick Alero, Century, Rendezvous, Terraza
  • Chevrolet Equinox, Impala, Lumina, Malibu, Montana, Uplander
  • Oldsmobile Silhouette
  • Pontiac Aztek, G6, Grand Am, Grand Prix, Montana, Torrent
  • Saturn Relay

Common Issues Addressed by the Delphi EG10172 EGR Valve

  • Engine rough idling or stalling due to faulty EGR operation
  • Increased emissions and failed emission tests
  • Check engine light triggered by EGR system faults
  • Reduced fuel efficiency caused by improper exhaust gas recirculation
  • Engine knocking or pinging related to EGR valve malfunction

Installation Notes and Tips

Before installation, ensure the engine is cool and disconnect the battery to prevent electrical shorts. The Delphi EG10172 EGR valve includes a gasket; use it to avoid exhaust leaks. Since mounting hardware is not included, retain the original bolts or acquire compatible fasteners. Carefully connect the blade terminals and oval female connector, verifying secure and correct orientation. Follow the included instruction sheet for torque specifications and wiring details to ensure proper installation and function.

Quality Assurance and Warranty

Delphi manufactures the EG10172 EGR valve to meet OEM standards for fit, form, and function. Each unit undergoes rigorous testing to ensure reliable performance in emission control systems. The product includes a gasket and detailed instructions to support proper installation. Warranty coverage details should be confirmed at the point of purchase, as they may vary by distributor.

BrandDelphi
Part NumberEG10172
Connector GenderFemale
Connector Quantity1
Connector ShapeOval
EGR Valve TypeElectronic
Exhaust Port IncludedNo
Gasket Or Seal IncludedYes
Mounting Hardware IncludedNo
Package ContentsEGR Valve, (1) Gasket, Instruction Sheet
Positive Or Negative BackpressurePositive
Terminal GenderMale
Terminal Quantity5
Terminal TypeBlade

This part fits 79 vehicles. Search below:

YearMakeModelPositionNotes
2009ChevroletEquinoxN/A
2009PontiacTorrentN/A
2008ChevroletEquinoxN/A
2008PontiacTorrentN/A
2007BuickRendezvousN/A
2007ChevroletEquinoxN/A
2007PontiacTorrentN/A
2006BuickRendezvousN/A
2006BuickTerrazaN/AA tube kit is required to convert from the Delphi valve design to the newer Siemens valve design and the PCM will need to be reprogrammed. Refer to GM 06-06-04-003D; parts and programming may be required.; with Horizontal Connector; 2nd Design
2006ChevroletEquinoxN/Awith Horizontal Connector
2006ChevroletMalibuN/AA tube kit is required to convert from the Delphi valve design to the newer Siemens valve design and the PCM will need to be reprogrammed. Refer to GM 06-06-04-003D; parts and programming may be required.; with Horizontal Connector
2006ChevroletUplanderN/AA tube kit is required to convert from the Delphi valve design to the newer Siemens valve design and the PCM will need to be reprogrammed. Refer to GM 06-06-04-003D; parts and programming may be required.; with Horizontal Connector; 2nd Design
2006PontiacG6N/AA tube kit is required to convert from the Delphi valve design to the newer Siemens valve design and the PCM will need to be reprogrammed. Refer to GM 06-06-04-003D; parts and programming may be required.; with Horizontal Connector
2006PontiacMontanaN/AA tube kit is required to convert from the Delphi valve design to the newer Siemens valve design and the PCM will need to be reprogrammed. Refer to GM 06-06-04-003D; parts and programming may be required.; with Horizontal Connector; 2nd Design
2006PontiacTorrentN/Awith Horizontal Connector
2006SaturnRelayN/AA tube kit is required to convert from the Delphi valve design to the newer Siemens valve design and the PCM will need to be reprogrammed. Refer to GM 06-06-04-003D; parts and programming may be required.; with Horizontal Connector; 2nd Design
2005BuickCenturyN/A
2005BuickRendezvousN/A
2005ChevroletEquinoxN/Awith Horizontal Connector
2005ChevroletImpalaN/A
2005ChevroletMalibuN/AA tube kit is required to convert from the Delphi valve design to the newer Siemens valve design and the PCM will need to be reprogrammed. Refer to GM 06-06-04-003D; parts and programming may be required.; with Horizontal Connector
2005ChevroletMonte CarloN/A
2005PontiacAztekN/A
2005PontiacG6N/AA tube kit is required to convert from the Delphi valve design to the newer Siemens valve design and the PCM will need to be reprogrammed. Refer to GM 06-06-04-003D; parts and programming may be required.; with Horizontal Connector
2005PontiacGrand AmN/A
2005PontiacMontanaN/A
2004BuickCenturyN/A
2004BuickRendezvousN/A
2004ChevroletImpalaN/A
2004ChevroletMalibuN/AA tube kit is required to convert from the Delphi valve design to the newer Siemens valve design and the PCM will need to be reprogrammed. Refer to GM 06-06-04-003D; parts and programming may be required.; with Horizontal Connector
2004ChevroletMonte CarloN/A
2004OldsmobileAleroN/A
2004OldsmobileSilhouetteN/A
2004PontiacAztekN/A
2004PontiacGrand AmN/A
2004PontiacMontanaN/A
2003BuickCenturyN/A
2003BuickRendezvousN/A
2003ChevroletImpalaN/A
2003ChevroletMalibuN/A
2003ChevroletMonte CarloN/A
2003OldsmobileAleroN/A
2003OldsmobileSilhouetteN/A
2003PontiacAztekN/A
2003PontiacGrand AmN/A
2003PontiacGrand PrixN/A
2003PontiacMontanaN/A
2002BuickCenturyN/A
2002BuickRendezvousN/A
2002ChevroletImpalaN/A
2002ChevroletMalibuN/A
2002ChevroletMonte CarloN/A
2002OldsmobileAleroN/A
2002OldsmobileSilhouetteN/A
2002PontiacAztekN/A
2002PontiacGrand AmN/A
2002PontiacGrand PrixN/A
2002PontiacMontanaN/A
2001BuickCenturyN/A
2001ChevroletImpalaN/A
2001ChevroletLuminaN/A
2001ChevroletMalibuN/A
2001ChevroletMonte CarloN/A
2001OldsmobileAleroN/A
2001OldsmobileSilhouetteN/A
2001PontiacAztekN/A
2001PontiacGrand AmN/A
2001PontiacGrand PrixN/A
2001PontiacMontanaN/A
2000BuickCenturyN/A
2000ChevroletImpalaN/A
2000ChevroletLuminaN/A
2000ChevroletMalibuN/A
2000ChevroletMonte CarloN/A
2000OldsmobileAleroN/A
2000OldsmobileSilhouetteN/A
2000PontiacGrand AmN/A
2000PontiacGrand PrixN/A
2000PontiacMontanaN/A

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

126132701263388922615622677789018175EGR1291EGR1877EGV1118EGV612EGV612T

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.

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