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Standard Ignition EGV323 EGR Valve
Overview of Standard Ignition EGR Valve EGV323
The Standard Ignition EGR Valve EGV323 is a mechanical exhaust gas recirculation valve designed for select Buick, Chevrolet, Oldsmobile, and Pontiac vehicles. This component helps regulate emissions by recirculating exhaust gases, contributing to improved engine performance and reduced pollutants.
- Mechanical EGR valve design for reliable operation
- Includes gaskets for a complete installation
- Equipped with one hose connector for secure fitment
- Features two bolt holes for proper mounting
- Compatible with multiple GM models including Camaro, Caprice, and Firebird
Detailed Product Description
The Standard Ignition EGR Valve part number EGV323 is engineered to meet OEM specifications for emission control systems. Its mechanical operation ensures consistent exhaust gas recirculation, which helps lower nitrogen oxide emissions and supports engine efficiency. The included gaskets simplify installation by providing a proper seal, preventing leaks. With one hose connector and two bolt holes, this valve is designed for straightforward replacement on compatible vehicles such as the Chevrolet Camaro, Buick Regal, and Pontiac Firebird.
Compatible Vehicles and Applications
This EGR valve is compatible with a range of GM vehicles, including Buick models like the Century and Skylark, Chevrolet models such as the Impala and Malibu, Oldsmobile Cutlass Calais and Omega, and Pontiac Phoenix and Firebird. It is suitable for emission control systems requiring a mechanical EGR valve with the specified mounting and connection features.
- Reduces engine knocking and rough idling caused by faulty EGR valves
- Helps resolve increased emissions and failed emission tests
- Addresses poor fuel economy related to EGR system malfunctions
- Prevents check engine light triggers linked to EGR faults
- Eliminates exhaust odors and engine hesitation during acceleration
Installation Notes and Tips
When installing the Standard Ignition EGR Valve EGV323, ensure the engine is cool to avoid burns. Use the included gaskets to create a proper seal and prevent exhaust leaks. Verify that the two bolt holes align correctly with the mounting surface and securely tighten bolts to manufacturer torque specifications. Check the hose connector for a snug fit to avoid vacuum leaks. It is recommended to inspect related components such as vacuum lines and sensors during installation.
Quality Assurance and Warranty
Standard Ignition parts are manufactured to meet or exceed OEM standards, ensuring reliable performance and durability. The EGR Valve EGV323 undergoes rigorous quality control testing to maintain consistent function. Warranty coverage details can be obtained from the product documentation or Standard Ignition's official resources.
| Brand | Standard Ignition |
|---|---|
| Part Number | EGV323 |
| Digital/Mechanical | Mechanical |
| Gaskets Included | Yes |
| Number of Bolt Holes | 2 |
This part fits 19 vehicles. Search below:
| Year | Make | Model | Body Type | Transmission | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|---|---|
| 1978 | Buick | Century | 5.0L | V8 | N/A | OE No. 7030806 | ||
| 1978 | Buick | Regal | 5.0L | V8 | N/A | OE No. 7030806 | ||
| 1978 | Buick | Skylark | Automatic | 5.0L | V8 | N/A | OE No. 7030806; w/ Federal Emissions | |
| 1978 | Chevrolet | Camaro | Automatic | 5.7L | V8 | N/A | OE No. 7030806; w/ Federal Emissions | |
| 1978 | Chevrolet | Caprice | Coupe | 5.7L | V8 | N/A | OE No. 7030806; w/ Federal Emissions | |
| 1978 | Chevrolet | Caprice | Sedan | 5.7L | V8 | N/A | OE No. 7030806; w/ Federal Emissions | |
| 1978 | Chevrolet | Caprice | Wagon | 5.0L | V8 | N/A | OE No. 7030806 | |
| 1978 | Chevrolet | Corvette | Automatic | N/A | OE No. 7030806; w/ Federal Emissions; Exc. High Perf. Engine | |||
| 1978 | Chevrolet | El Camino | Automatic | 5.7L | V8 | N/A | OE No. 7030806; w/ Federal Emissions | |
| 1978 | Chevrolet | Impala | Coupe | 5.7L | V8 | N/A | OE No. 7030806; w/ Federal Emissions | |
| 1978 | Chevrolet | Impala | Sedan | 5.7L | V8 | N/A | OE No. 7030806; w/ Federal Emissions | |
| 1978 | Chevrolet | Impala | Wagon | 5.0L | V8 | N/A | OE No. 7030806 | |
| 1978 | Chevrolet | Malibu | Automatic | 5.7L | V8 | N/A | OE No. 7030806; w/ Federal Emissions | |
| 1978 | Chevrolet | Nova | Automatic | 5.7L | V8 | N/A | OE No. 7030806; w/ Federal Emissions | |
| 1978 | Chevrolet | Nova | Automatic | 5.0L | V8 | N/A | OE No. 7030806; w/ Federal Emissions | |
| 1978 | Oldsmobile | Cutlass Calais | 5.0L | V8 | N/A | OE No. 7030806 | ||
| 1978 | Oldsmobile | Omega | Automatic | 5.0L | V8 | N/A | OE No. 7030806 | |
| 1978 | Pontiac | Firebird | Automatic | 5.7L | V8 | N/A | OE No. 7030806; w/ Federal Emissions | |
| 1978 | Pontiac | Phoenix | Automatic | 5.0L | V8 | N/A | OE No. 7030806; w/ Federal 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:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.