HomeEmission Control > EGR and Related ComponentsStandard Ignition EGV429 EGR Valve
Part #: EGV429

Standard Ignition EGV429 EGR Valve

⚙️ 12 vehicles fit this part
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Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Chevrolet and Pontiac, Camaro, Firebird, and Corvette
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Overview of Standard Ignition EGR Valve EGV429

The Standard Ignition EGR Valve EGV429 is a mechanical exhaust gas recirculation valve designed for select Chevrolet and Pontiac vehicles. This component is engineered to help regulate emissions and improve engine efficiency in models such as the Camaro, Corvette, and Firebird.

  • Mechanical EGR valve design for reliable operation
  • Includes necessary gaskets for installation
  • Equipped with one hose connector for proper fitment
  • Features two bolt holes for secure mounting
  • Compatible with Chevrolet Camaro, Corvette, and Pontiac Firebird

Detailed Product Description

The Standard Ignition EGR Valve, part number EGV429, is a mechanical valve that controls the flow of exhaust gases back into the intake manifold. This process reduces nitrogen oxide emissions and helps maintain optimal combustion temperatures. The valve includes all required gaskets, ensuring a proper seal during installation. With one hose connector and two bolt holes, this EGR valve is designed for straightforward replacement on compatible Chevrolet and Pontiac vehicles, including the Camaro, Corvette, and Firebird models.

Common Applications and Issues Addressed

  • Reduces engine knocking caused by high combustion temperatures
  • Helps prevent increased emissions and failed emissions tests
  • Addresses rough idling or stalling related to faulty EGR operation
  • Improves fuel efficiency by optimizing exhaust gas recirculation
  • Resolves check engine light codes related to EGR valve malfunction

Installation Notes and Tips

When installing the Standard Ignition EGR Valve EGV429, ensure the engine is cool to avoid burns. Use the included gaskets to prevent exhaust leaks and verify the hose connector is securely attached. Tighten the two mounting bolts evenly to maintain proper alignment and avoid damage. It is recommended to inspect related vacuum lines and clean the EGR passages during replacement for optimal performance.

Quality Assurance and Warranty

Standard Ignition parts are manufactured to meet or exceed OEM specifications. The EGR Valve EGV429 undergoes rigorous quality control to ensure durability and proper function. This part is backed by Standard Ignition's limited warranty, providing coverage against defects in materials and workmanship under normal use.

BrandStandard Ignition
Part NumberEGV429
Digital/MechanicalMechanical
Gaskets IncludedYes
Number of Bolt Holes2

This part fits 12 vehicles. Search below:

YearMakeModelSubmodelLitersCylindersPositionNotes
1992ChevroletCamaro5.0LV8N/AOE No. 17090106
1992PontiacFirebird5.0LV8N/AOE No. 17090104
1991ChevroletCamaro5.0LV8N/AOE No. 17090106
1991ChevroletCorvetteBaseN/A
1991PontiacFirebird5.0LV8N/AOE No. 17090104
1990ChevroletCamaro5.0LV8N/AOE No. 17090106
1990ChevroletCorvetteBaseN/A
1990PontiacFirebird5.0LV8N/AOE No. 17090104
1989ChevroletCorvetteN/A
1988ChevroletCorvetteN/A
1987ChevroletCorvetteN/A
1986ChevroletCorvetteN/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:

130-203317086078171123312-360134F111670-5547EG10095EGR1071EGR114D

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