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Standard Ignition EGV534 EGR Valve
Overview of Standard Ignition EGR Valve EGV534
The Standard Ignition Exhaust Gas Recirculation (EGR) Valve, part number EGV534, is designed for precise electronic control of exhaust gases in select GM vehicles. This component is engineered to meet the emission control requirements of Buick, Chevrolet, GMC, Oldsmobile, and Pontiac models, ensuring reliable operation and compliance with emission standards.
- Electronic EGR valve with oval connector shape for secure fitment
- Includes gaskets for proper sealing and installation
- Features 2 bolt holes for stable mounting
- Equipped with 5 male pin terminals for accurate electrical connection
- Compatible with multiple GM models including Chevrolet Camaro, GMC S10, Pontiac Firebird, and more
Detailed Product Features and Specifications
The Standard Ignition EGV534 EGR valve is an electronically controlled component that regulates the flow of exhaust gases back into the intake manifold. Its oval-shaped connector ensures a precise and secure electrical connection, supported by five male pin terminals. The valve includes necessary gaskets to prevent leaks and maintain system integrity. With two bolt holes, it mounts firmly to the engine, reducing the risk of vibration-related issues. This EGR valve is compatible with a wide range of GM vehicles such as the Buick Century, Chevrolet Lumina, GMC S15 Jimmy, Oldsmobile Cutlass Ciera, and Pontiac Grand Am, among others.
Compatible Vehicles and Applications
This EGR valve is specifically designed for emission control systems in the following makes and models:
- Buick Century, Skylark, and Regal
- Chevrolet Camaro, Astro, Lumina, S10, and S15
- GMC S10 Blazer, S15 Jimmy, and Sonoma
- Oldsmobile Cutlass Calais, Cutlass Ciera, and Omega
- Pontiac Firebird, Grand Am, Phoenix, and Safari
Common Issues Addressed by EGR Valve Replacement
- Engine rough idling or stalling due to faulty exhaust gas recirculation
- Increased emissions and failed emission tests
- Check engine light triggered by EGR system faults
- Reduced fuel efficiency caused by improper exhaust gas flow
- Engine knocking or pinging related to combustion irregularities
Installation Notes and Tips
When installing the Standard Ignition EGV534 EGR valve, ensure the engine is cool to avoid burns. Use the included gaskets to prevent exhaust leaks and tighten the two mounting bolts to the manufacturer’s torque specifications. Verify the oval connector is properly seated and the five male pin terminals are clean and secure. It is recommended to inspect the EGR passages for carbon buildup and clean as necessary before installation to ensure optimal performance.
Quality Assurance and Warranty
Standard Ignition parts are manufactured to meet or exceed OEM specifications, providing reliable performance and durability. The EGV534 EGR valve undergoes rigorous testing to ensure proper electronic function and fitment. This part includes gaskets for a complete installation and is backed by Standard Ignition’s limited warranty, covering defects in materials and workmanship under normal use.
| Brand | Mahle |
| Part Number | MS16173 |
| Exhaust Manifold Gasket Material | Multi-Layered Steel |
| Item Grade | OEM Standard |
This part fits 92 vehicles. Search below:
| Year | Make | Model | Transmission | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|---|
| 1993 | Chevrolet | S10 | 2.5L | L4 | N/A | ||
| 1993 | GMC | Sonoma | 2.5L | L4 | N/A | ||
| 1992 | Chevrolet | S10 | 2.5L | L4 | N/A | ||
| 1992 | GMC | Sonoma | 2.5L | L4 | N/A | ||
| 1991 | Chevrolet | S10 | 2.5L | L4 | N/A | ||
| 1991 | GMC | Sonoma | 2.5L | L4 | N/A | ||
| 1990 | Buick | Century | 2.5L | L4 | N/A | ||
| 1990 | Buick | Century | 3.1L | V6 | N/A | ||
| 1990 | Buick | Century | 3.3L | V6 | N/A | ||
| 1990 | Chevrolet | Astro | 2.5L | L4 | N/A | Prior to purchase, ensure compatibility with vehicle's alternator for proper fit. | |
| 1990 | Chevrolet | Celebrity | 2.5L | L4 | N/A | ||
| 1990 | Chevrolet | Lumina | 2.5L | L4 | N/A | ||
| 1990 | GMC | Safari | 2.5L | L4 | N/A | Prior to purchase, ensure compatibility with vehicle's alternator for proper fit. | |
| 1990 | Oldsmobile | Cutlass Ciera | 2.5L | L4 | N/A | ||
| 1990 | Pontiac | 6000 | 2.5L | L4 | N/A | ||
| 1989 | Chevrolet | Astro | Automatic | 2.5L | L4 | N/A | Prior to purchase, ensure compatibility with vehicle's alternator for proper fit. |
| 1989 | Chevrolet | Celebrity | 2.5L | L4 | N/A | Vacuum Control | |
| 1989 | Chevrolet | S10 | Automatic | 2.5L | L4 | N/A | Prior to purchase, ensure compatibility with vehicle's alternator for proper fit. |
| 1989 | GMC | S15 | Automatic | 2.5L | L4 | N/A | Prior to purchase, ensure compatibility with vehicle's alternator for proper fit. |
| 1989 | GMC | Safari | Automatic | 2.5L | L4 | N/A | Prior to purchase, ensure compatibility with vehicle's alternator for proper fit. |
| 1989 | Oldsmobile | Cutlass Ciera | 2.5L | L4 | N/A | ||
| 1989 | Pontiac | 6000 | 2.5L | L4 | N/A | ||
| 1988 | Buick | Century | 2.5L | L4 | N/A | ||
| 1988 | Buick | Skylark | 2.5L | L4 | N/A | ||
| 1988 | Chevrolet | Celebrity | 2.5L | L4 | N/A | ||
| 1988 | Chevrolet | S10 | Automatic | 2.5L | L4 | N/A | Prior to purchase, ensure compatibility with vehicle's alternator for proper fit. |
| 1988 | Chevrolet | S10 Blazer | Automatic | 2.5L | L4 | N/A | Prior to purchase, ensure compatibility with vehicle's alternator for proper fit. |
| 1988 | GMC | S15 | Automatic | 2.5L | L4 | N/A | Prior to purchase, ensure compatibility with vehicle's alternator for proper fit. |
| 1988 | GMC | S15 Jimmy | Automatic | 2.5L | L4 | N/A | Prior to purchase, ensure compatibility with vehicle's alternator for proper fit. |
| 1988 | Oldsmobile | Cutlass Calais | 2.5L | L4 | N/A | ||
| 1988 | Oldsmobile | Cutlass Ciera | 2.5L | L4 | N/A | ||
| 1988 | Pontiac | 6000 | 2.5L | L4 | N/A | ||
| 1988 | Pontiac | Fiero | 2.5L | L4 | N/A | ||
| 1988 | Pontiac | Grand Am | 2.5L | L4 | N/A | ||
| 1987 | Buick | Century | 2.5L | L4 | N/A | ||
| 1987 | Buick | Skylark | 2.5L | L4 | N/A | ||
| 1987 | Chevrolet | Astro | 2.5L | L4 | N/A | Prior to purchase, ensure compatibility with vehicle's alternator for proper fit. | |
| 1987 | Chevrolet | Celebrity | 2.5L | L4 | N/A | ||
| 1987 | Chevrolet | S10 | 2.5L | L4 | N/A | Prior to purchase, ensure compatibility with vehicle's alternator for proper fit. | |
| 1987 | Chevrolet | S10 Blazer | 2.5L | L4 | N/A | Prior to purchase, ensure compatibility with vehicle's alternator for proper fit. | |
| 1987 | GMC | S15 | 2.5L | L4 | N/A | Prior to purchase, ensure compatibility with vehicle's alternator for proper fit. | |
| 1987 | GMC | S15 Jimmy | 2.5L | L4 | N/A | Prior to purchase, ensure compatibility with vehicle's alternator for proper fit. | |
| 1987 | GMC | Safari | 2.5L | L4 | N/A | Prior to purchase, ensure compatibility with vehicle's alternator for proper fit. | |
| 1987 | Oldsmobile | Calais | 2.5L | L4 | N/A | ||
| 1987 | Oldsmobile | Cutlass Ciera | 2.5L | L4 | N/A | ||
| 1987 | Pontiac | 6000 | 2.5L | L4 | N/A | ||
| 1987 | Pontiac | Fiero | 2.5L | L4 | N/A | ||
| 1987 | Pontiac | Grand Am | 2.5L | L4 | N/A | ||
| 1986 | Buick | Century | 2.5L | L4 | N/A | ||
| 1986 | Buick | Skylark | 2.5L | L4 | N/A | ||
| 1986 | Chevrolet | Astro | 2.5L | L4 | N/A | ||
| 1986 | Chevrolet | Camaro | 2.5L | L4 | N/A | ||
| 1986 | Chevrolet | Celebrity | 2.5L | L4 | N/A | ||
| 1986 | Chevrolet | S10 | 2.5L | L4 | N/A | ||
| 1986 | Chevrolet | S10 Blazer | 2.5L | L4 | N/A | ||
| 1986 | GMC | S15 | 2.5L | L4 | N/A | ||
| 1986 | GMC | S15 Jimmy | 2.5L | L4 | N/A | ||
| 1986 | GMC | Safari | 2.5L | L4 | N/A | ||
| 1986 | Oldsmobile | Calais | 2.5L | L4 | N/A | ||
| 1986 | Oldsmobile | Cutlass Ciera | 2.5L | L4 | N/A | ||
| 1986 | Pontiac | 6000 | 2.5L | L4 | N/A | ||
| 1986 | Pontiac | Fiero | 2.5L | L4 | N/A | ||
| 1986 | Pontiac | Firebird | 2.5L | L4 | N/A | ||
| 1986 | Pontiac | Grand Am | 2.5L | L4 | N/A | ||
| 1985 | Buick | Century | 2.5L | L4 | N/A | ||
| 1985 | Buick | Skylark | 2.5L | L4 | N/A | OE No. 17084743 | |
| 1985 | Chevrolet | Astro | 2.5L | L4 | N/A | ||
| 1985 | Chevrolet | Camaro | 2.5L | L4 | N/A | ||
| 1985 | Chevrolet | Celebrity | 2.5L | L4 | N/A | ||
| 1985 | Chevrolet | Citation II | 2.5L | L4 | N/A | ||
| 1985 | Chevrolet | S10 | 2.5L | L4 | N/A | ||
| 1985 | Chevrolet | S10 Blazer | 2.5L | L4 | N/A | ||
| 1985 | GMC | S15 | 2.5L | L4 | N/A | ||
| 1985 | GMC | S15 Jimmy | 2.5L | L4 | N/A | ||
| 1985 | GMC | Safari | 2.5L | L4 | N/A | ||
| 1985 | Oldsmobile | Calais | 2.5L | L4 | N/A | ||
| 1985 | Oldsmobile | Cutlass Ciera | 2.5L | L4 | N/A | ||
| 1985 | Pontiac | 6000 | 2.5L | L4 | N/A | ||
| 1985 | Pontiac | Fiero | 2.5L | L4 | N/A | ||
| 1985 | Pontiac | Firebird | 2.5L | L4 | N/A | ||
| 1985 | Pontiac | Grand Am | 2.5L | L4 | N/A | ||
| 1984 | Buick | Century | 2.5L | L4 | N/A | OE No. 17084743 | |
| 1984 | Buick | Skylark | 2.5L | L4 | N/A | ||
| 1984 | Chevrolet | Camaro | 2.5L | L4 | N/A | ||
| 1984 | Chevrolet | Celebrity | 2.5L | L4 | N/A | ||
| 1984 | Chevrolet | Citation II | 2.5L | L4 | N/A | ||
| 1984 | Oldsmobile | Cutlass Ciera | 2.5L | L4 | N/A | ||
| 1984 | Oldsmobile | Omega | 2.5L | L4 | N/A | ||
| 1984 | Pontiac | 6000 | 2.5L | L4 | N/A | ||
| 1984 | Pontiac | Fiero | N/A | ||||
| 1984 | Pontiac | Firebird | 2.5L | L4 | N/A | ||
| 1984 | Pontiac | Phoenix | 2.5L | L4 | N/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:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.