HomeEmission Control > EGR and Related ComponentsStandard Ignition EGV508 EGR Valve
Part #: EGV508

Standard Ignition EGV508 EGR Valve

⚙️ 4 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 GMC, LLV, S10, and Sonoma
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Overview of Standard Ignition EGR Valve EGV508

The Standard Ignition Exhaust Gas Recirculation (EGR) Valve EGV508 is designed specifically for Chevrolet S10 and GMC Sonoma models. This mechanical EGR valve includes essential gaskets and features a single hose connector with two bolt holes for secure installation.

  • Mechanical EGR valve design for reliable operation
  • Includes necessary gaskets for proper sealing
  • One hose connector for straightforward connection
  • Two bolt holes for secure mounting
  • Compatible with Chevrolet S10 and GMC Sonoma vehicles

Detailed Product Description

The Standard Ignition EGR Valve part number EGV508 is engineered to meet the emission control requirements of Chevrolet S10 and GMC Sonoma trucks. As a mechanical valve, it regulates the flow of exhaust gases back into the intake manifold to reduce nitrogen oxide emissions and improve engine efficiency. The included gaskets ensure a tight seal, preventing exhaust leaks and maintaining optimal engine performance. With one hose connector and two bolt holes, this valve is designed for a precise fit and easy installation on compatible vehicles.

Common Applications and Problem Resolution

  • Reduces engine knocking caused by excessive combustion temperatures
  • Helps prevent rough idling and stalling issues
  • Addresses increased emissions and failed emissions tests
  • Eliminates exhaust leaks related to faulty EGR valves
  • Improves fuel efficiency by optimizing exhaust gas recirculation

Installation Notes and Tips

When installing the Standard Ignition EGR Valve EGV508 on Chevrolet S10 or GMC Sonoma models, ensure the engine is cool before beginning. Use the included gaskets to prevent exhaust leaks and tighten the two mounting bolts securely. Verify the hose connector is properly attached to avoid vacuum leaks. It is recommended to inspect the EGR passages for carbon buildup and clean if necessary to maintain proper valve function.

Quality Assurance and Warranty

Standard Ignition parts are manufactured to meet or exceed OEM specifications, ensuring reliable performance and durability. The EGR Valve EGV508 undergoes rigorous quality control testing to maintain emission standards compliance. This part is backed by Standard Ignition's limited warranty, providing coverage against defects in materials and workmanship under normal use.

BrandStandard Ignition
Part NumberEGV508
Digital/MechanicalMechanical
Gaskets IncludedYes
Number of Bolt Holes2

This part fits 4 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
1995ChevroletS102.2LL4N/AFits vehicles equipped with California emissions.
1995GMCSonoma2.2LL4N/AFits vehicles equipped with California emissions.
1994ChevroletS102.2LL4N/AFits vehicles equipped with California emissions.
1994GMCSonoma2.2LL4N/AFits vehicles equipped with California emissions.

* 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:

130-2016170931572-32044F113170-5523EG10121EGR1041EGR1088

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