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Standard Ignition V425 PCV Valve
Overview of Standard Ignition PCV Valve V425
The Standard Ignition PCV Valve V425 is designed for reliable crankcase ventilation in select Chevrolet and GMC trucks. This valve features a straight nipple orientation and a single hose connector, ensuring proper fit and function for your vehicle's emission control system.
- Compatible with Chevrolet Silverado 2500 HD and 3500 models
- Compatible with GMC Sierra 2500 HD and 3500 models
- Part number V425 for precise identification
- Straight nipple orientation for direct hose connection
- No connector gender, designed without an integrated connector
- Includes one hose connector for secure attachment
Detailed Product Description
The Standard Ignition PCV Valve V425 is a critical component in the crankcase ventilation system, helping to regulate and redirect gases from the engine crankcase back into the intake manifold. This valve is engineered with a straight nipple orientation, which facilitates a straightforward hose connection, minimizing installation complexity. The valve contains no integrated connector, which allows for compatibility with various hose types and configurations. Designed specifically for heavy-duty Chevrolet Silverado 2500 HD and 3500, as well as GMC Sierra 2500 HD and 3500 trucks, this PCV valve ensures proper emission control and engine performance.
Common Applications and Issues Addressed
- Prevents excessive crankcase pressure buildup
- Reduces harmful emissions by rerouting blow-by gases
- Helps maintain engine oil cleanliness by controlling vapor flow
- Mitigates rough idling caused by faulty PCV valves
- Prevents vacuum leaks that can affect engine performance
Installation Notes and Tips
- Ensure the hose connector is securely attached to avoid leaks
- Verify the straight nipple orientation aligns with your vehicle’s hose routing
- Replace the PCV valve as part of routine maintenance for Chevrolet Silverado 2500 HD or GMC Sierra 3500 trucks
- Inspect surrounding hoses for wear or damage during installation
Quality Assurance and Warranty
Standard Ignition parts are manufactured to meet or exceed OEM specifications. The PCV Valve V425 undergoes rigorous quality control to ensure durability and proper function within the emission control system. Warranty coverage details should be confirmed with the product documentation or manufacturer.
| Brand | Standard Ignition |
| Part Number | V425 |
| Connector Gender | No Connector |
| Contents | Valve |
| Nipple Orientation | Straight |
This part fits 12 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2004 | Chevrolet | Silverado 2500 HD | 6.6L | V8 | N/A | |
| 2004 | Chevrolet | Silverado 3500 | 6.6L | V8 | N/A | |
| 2004 | GMC | Sierra 2500 HD | 6.6L | V8 | N/A | |
| 2004 | GMC | Sierra 3500 | 6.6L | V8 | N/A | |
| 2003 | Chevrolet | Silverado 2500 HD | 6.6L | V8 | N/A | |
| 2003 | Chevrolet | Silverado 3500 | 6.6L | V8 | N/A | |
| 2003 | GMC | Sierra 2500 HD | 6.6L | V8 | N/A | |
| 2003 | GMC | Sierra 3500 | 6.6L | V8 | N/A | |
| 2002 | Chevrolet | Silverado 2500 HD | 6.6L | V8 | N/A | |
| 2002 | Chevrolet | Silverado 3500 | 6.6L | V8 | N/A | |
| 2002 | GMC | Sierra 2500 HD | 6.6L | V8 | N/A | |
| 2002 | GMC | Sierra 3500 | 6.6L | V8 | 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.