Positive Crankcase Ventilation PCV Valve For Chevy 16-25 1.5L GM Malibu 12637666
USD 29.08 USD
Specifications
| Brand | Unbranded |
| Features | Includes Gaskets |
| Interchange Part Number | 12663027 |
For PCV Valve for Chevrolet GM Malibu 12637666 Positive Crankcase Ventilation. Function: Regulates crankcase ventilation to reduce emissions and maintain engine pressure balance. Symptoms of Failure: Rough idling, check engine light (P0171/P0174), or oil consumption—may indicate a faulty for PCV valve.