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Standard Ignition AV64 Secondary Air Injection Pump Check Valve
Reliable Secondary Air Injection Pump Check Valve for BMW
The Standard Ignition AV64 Secondary Air Injection Pump Check Valve is designed to maintain proper air flow in the emission control system of select BMW models. This component helps ensure efficient operation of the secondary air injection system, contributing to reduced emissions and improved engine performance.
- Compatible with BMW 325Ci, 325i, 325xi, 330Ci, 330i, 330xi, and X3 models
- Part number AV64 for precise identification and fitment
- Durable construction to withstand high temperatures and engine conditions
- Ensures proper one-way air flow in the secondary air injection system
- Helps maintain emission control system efficiency
Product Details and Functionality
The Standard Ignition AV64 Secondary Air Injection Pump Check Valve is a critical component in the emission control system, specifically within the air injection system. It prevents exhaust gases from flowing back into the secondary air injection pump, allowing fresh air to be injected into the exhaust stream during cold starts. This process helps reduce harmful emissions and supports compliance with environmental regulations. Designed for compatibility with various BMW models including the 325Ci, 325i, 325xi, 330Ci, 330i, 330xi, and X3, this check valve meets OEM specifications for fit and function.
Common Applications and Issues Addressed
- Prevents backflow of exhaust gases into the secondary air injection pump
- Helps reduce cold start emissions in BMW 3 Series and X3 vehicles
- Addresses issues related to failed or leaking check valves causing emission system faults
- Supports proper operation of the secondary air injection system to avoid engine warning lights
- Improves overall emission control system reliability
Installation Notes and Tips
When replacing the Standard Ignition AV64 check valve, ensure the engine is cool and the vehicle is safely supported. Verify the orientation of the valve to maintain correct one-way air flow. Inspect surrounding hoses and connections for wear or damage and replace as necessary to prevent leaks. Proper installation helps maintain emission system performance and prevents diagnostic trouble codes related to the secondary air injection system.
Quality Assurance and Warranty
Standard Ignition parts are manufactured to meet or exceed OEM standards, ensuring reliable performance and durability. While specific warranty details for part number AV64 may vary, Standard Ignition typically offers coverage against defects in materials and workmanship. Refer to the product documentation or manufacturer for exact warranty terms.
This part fits 23 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2006 | BMW | 325Ci | N/A | |
| 2006 | BMW | 330Ci | N/A | |
| 2006 | BMW | X3 | N/A | |
| 2005 | BMW | 325Ci | N/A | |
| 2005 | BMW | 325i | N/A | |
| 2005 | BMW | 325xi | N/A | |
| 2005 | BMW | 330Ci | N/A | |
| 2005 | BMW | 330i | N/A | |
| 2005 | BMW | 330xi | N/A | |
| 2005 | BMW | X3 | N/A | |
| 2004 | BMW | 325Ci | N/A | |
| 2004 | BMW | 325i | N/A | |
| 2004 | BMW | 325xi | N/A | |
| 2004 | BMW | 330Ci | N/A | |
| 2004 | BMW | 330i | N/A | |
| 2004 | BMW | 330xi | N/A | |
| 2004 | BMW | X3 | N/A | |
| 2003 | BMW | 325Ci | N/A | |
| 2003 | BMW | 325i | N/A | |
| 2003 | BMW | 325xi | N/A | |
| 2003 | BMW | 330Ci | N/A | |
| 2003 | BMW | 330i | N/A | |
| 2003 | BMW | 330xi | N/A |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.