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OE Quality
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Dorman 994-064 Vapor Canister Purge Valve
Vapor Canister Purge Valve for Scion xB
This Dorman vapor canister purge valve is a direct replacement for the original equipment part on 2013-2015 Scion xB models. Built for a precise fit and plug-in installation, Dorman 994-064 helps restore evaporative emissions system function and supports compliance with emissions requirements.
Key Features
- Direct replacement vapor canister purge valve for the evaporative emissions system
- Fits 2013-2015 Scion xB
- Plastic housing with a rectangular female connector
- 2 blade terminals for OE-style electrical connection
- Single mounting point with included mounting screw
- Port dimensions and hose connection sizes match the original-style layout
Product Details
Dorman 994-064 is engineered as an OE-style purge valve for the evaporative control system, where it regulates vapor flow from the charcoal canister to the engine intake. The valve’s direct-fit design, 72 mm length, 8.4 mm inlet and connector hose inside diameter, and 8.4 mm to 8.5 mm port outside diameters support a straightforward replacement on the Scion xB. If you are searching for a vapor canister purge valve for 2013-2015 Scion xB, Dorman 994-064 provides the correct form and connection style for the application. This part cross-references Toyota/Lexus OE numbers such as 2586028170 and CP586 for the same application.
Common Issues This Part Can Help Address
- Check engine light related to evaporative emissions system faults
- Rough idle or drivability concerns caused by purge valve malfunction
- Fuel vapor control problems in the EVAP system
- Failed emissions inspection tied to purge valve operation
- Hard starting or fuel odor concerns associated with EVAP leakage
Installation Notes
Verify connector shape, terminal count, hose diameter, and mounting location before installation. Dorman 994-064 uses a rectangular female connector with 2 male blade terminals and a single mounting hole, so matching the OE layout is important for proper fitment on the Scion xB. Inspect adjacent EVAP hoses and electrical connectors for wear or damage during replacement.
Quality Assurance
Dorman positions this purge valve as a direct OE replacement built to meet evaporative emissions system requirements. The part number is 994-064.
| Brand | Dorman |
|---|---|
| Part Number | 994-064 |
| Connector Hose Inside Diameter | 8.4 |
| Terminal Type | Blade |
| Connector Quantity | 1 |
| Connector Shape | Rectangle |
| Housing Material | Plastic |
| Terminal Quantity | 2 |
| Connector Gender | Female |
| Terminal Gender | Male |
| Vacuum Port Quantity | 0 |
| Inlet Inside Diameter | 8.4 mm |
| Length | 72 mm |
| Mount Hole Diameter | 7.2 mm |
| Mount Hole Quantity | 1 |
| Mounting Hardware Included | Yes |
| Package Contents | 1 evap valve; 1 mount screw |
| Port 1 Outside Diameter | 8.4 mm |
| Port 2 Outside Diameter | 8.5 mm |
| Port Quantity | 2 |
| Thread Diameter | 5 mm |
| Vacuum Connector Quantity | 0 |
This part fits 3 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2015 | Scion | xB | 2.4L | L4 | N/A | |
| 2014 | Scion | xB | 2.4L | L4 | N/A | |
| 2013 | Scion | xB | 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.