
Vehicle Specific
Check if it fits by entering your vehicle info| Brand | Dorman |
| Part Number | 911-155 |
| Part Description | OE Solutions Secondary Air Injection Check Valve |
| Color | Black, Silver |
| Inlet Size | 0.748" |
| Material | Cast Aluminum |
| Maximum Pressure Rating | 15 PSI |
| UPC | 019495724827 |
| OE Part Number | 3S4Z9F491AC, 6S4Z9F491A, 6S4Z9F491AA |
| Outlet Size | 0.629" |
| Valve type | Reed Valve |
| Working Temperature Range | -40C To 125C |
| Year Make Model | Trim | Engine |
|---|---|---|
| 2003-2007 Ford Focus | All Trims | 4 Cyl 2.3L |
| 2004-2011 Ford Focus | All Trims | 4 Cyl 2.0L |