OE Quality
60-Day Returns

Standard Ignition EGV934 EGR Valve
Reliable EGR Valve for Toyota Tacoma
The Standard Ignition EGR Valve, part number EGV934, is designed specifically for Toyota Tacoma models. This exhaust gas recirculation valve helps maintain proper emissions control and engine performance by recirculating exhaust gases back into the intake manifold.
- Compatible with Toyota Tacoma vehicles
- Part number EGV934 for precise fitment
- Ensures efficient exhaust gas recirculation
- Supports emission control system compliance
- Durable construction for long service life
Product Details and Functionality
The Standard Ignition EGR Valve EGV934 is engineered to meet OEM specifications for Toyota Tacoma trucks. By regulating the flow of exhaust gases into the intake system, it reduces nitrogen oxide emissions and helps prevent engine knocking. This valve plays a critical role in the vehicle’s emission control system, contributing to cleaner exhaust output and improved fuel efficiency. The part number EGV934 ensures compatibility and reliable operation within the Tacoma’s engine management system.
Common Applications and Problem Resolution
- Reduces excessive nitrogen oxide emissions
- Prevents rough idling and engine hesitation
- Eliminates check engine light codes related to EGR malfunction
- Improves fuel economy by optimizing combustion
- Resolves issues with engine knocking or pinging
Installation Notes and Tips
Installation of the Standard Ignition EGR Valve EGV934 should be performed with the engine cool and the battery disconnected to ensure safety. Proper gasket replacement and torque specifications must be followed to prevent leaks. It is recommended to clean the EGR passages before installing the new valve to ensure optimal performance. This part is compatible with Toyota Tacoma models, so verify vehicle year and engine type for exact fitment.
Quality Assurance and Warranty
Standard Ignition parts are manufactured to meet or exceed OEM standards, providing reliable performance and durability. The EGR Valve EGV934 undergoes rigorous quality control testing to ensure proper function and fit. This part is backed by a limited warranty, covering defects in materials and workmanship under normal use conditions.
| Brand | Standard Ignition |
| Part Number | EGV934 |
| Digital/Mechanical | Mechanical |
| Gaskets Included | Yes |
| Mounting Type | Bolt Mount |
| Number of Bolt Holes | 4 |
This part fits 6 vehicles. Search below:
| Year | Make | Model | Transmission | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|---|
| 2000 | Toyota | Tacoma | Manual | 2.4L | L4 | N/A | |
| 1999 | Toyota | Tacoma | Manual | 2.4L | L4 | N/A | |
| 1998 | Toyota | Tacoma | Manual | 2.4L | L4 | N/A | |
| 1997 | Toyota | Tacoma | Manual | 2.4L | L4 | N/A | |
| 1996 | Toyota | Tacoma | Manual | 2.4L | L4 | N/A | |
| 1995 | Toyota | Tacoma | Manual | 2.4L | 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.