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DormanPart #: 911-982
Dorman 911-982 Secondary Air Injection Check Valve
⚙️ 26 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$210.43Free Shipping
🚚Free ShippingNo Cost to Continental U.S.
🔄Free Returns*Wrong fit? No cost
🛡️60-Day ReturnsMoney back guarantee
*Free return shipping only qualifies if our fitment verification tool is used.
🔥
✅ In Stock · Ready To Ship
Most orders ship same-day if ordered before 1pm CST.
✅OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Porsche, 911, Boxster, and Carrera GT
🔄Easy Returns — Return within 60 days for a full refund
🚚Fast Shipping — Most orders ship same business day before 1pm CST
Not what you need? Click here for all Secondary Air Injection Check Valve options
Dorman 911-982 Secondary Air Injection Check Valve
| Brand | Dorman |
| Part Number | 911-982 |
| Material | Cast aluminum |
| Length | 2.875 |
| Adjustable | No |
| Port Quantity | 2 |
| Color/Finish | Gray |
| Inlet Size (in) | 0.688 in |
| Maximum Pressure Rating (psi) | 55 psi |
| Outlet Size (in) | 0.588 in |
| Package Contents | 1 secondary air injection check valve; 1 gasket |
| Valve Type | Solenoid |
| Working Temperature Range | -28.8 deg c to 149 deg c |
This part fits 26 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2021 | Porsche | 911 | N/A | Packaging Type: Box |
| 2020 | Porsche | 911 | N/A | Packaging Type: Box |
| 2019 | Porsche | 911 | N/A | Proper installation of the ABS Wheel Speed Sensor is crucial for optimal performance. |
| 2018 | Porsche | 911 | N/A | Proper installation of the ABS Wheel Speed Sensor is crucial for optimal performance. |
| 2017 | Porsche | 911 | N/A | Proper installation of the ABS Wheel Speed Sensor is crucial for optimal performance. |
| 2016 | Porsche | 911 | N/A | Proper installation of the ABS Wheel Speed Sensor is crucial for optimal performance. |
| 2015 | Porsche | 911 | N/A | Proper installation of the ABS Wheel Speed Sensor is crucial for optimal performance. |
| 2014 | Porsche | 911 | N/A | Proper installation of the ABS Wheel Speed Sensor is crucial for optimal performance. |
| 2011 | Porsche | 911 | N/A | Proper installation of the ABS Wheel Speed Sensor is crucial for optimal performance. |
| 2010 | Porsche | 911 | N/A | Proper installation of the ABS Wheel Speed Sensor is crucial for optimal performance. |
| 2006 | Porsche | Carrera GT | N/A | Proper installation of the ABS Wheel Speed Sensor is crucial for optimal performance. |
| 2005 | Porsche | 911 | N/A | Proper installation of the ABS Wheel Speed Sensor is crucial for optimal performance. |
| 2005 | Porsche | Carrera GT | N/A | Proper installation of the ABS Wheel Speed Sensor is crucial for optimal performance. |
| 2004 | Porsche | 911 | N/A | Proper installation of the ABS Wheel Speed Sensor is crucial for optimal performance. |
| 2004 | Porsche | Boxster | N/A | Proper installation of the ABS Wheel Speed Sensor is crucial for optimal performance. |
| 2004 | Porsche | Carrera GT | N/A | Proper installation of the ABS Wheel Speed Sensor is crucial for optimal performance. |
| 2003 | Porsche | 911 | N/A | Proper installation of the ABS Wheel Speed Sensor is crucial for optimal performance. |
| 2003 | Porsche | Boxster | N/A | Proper installation of the ABS Wheel Speed Sensor is crucial for optimal performance. |
| 2002 | Porsche | 911 | N/A | Proper installation of the ABS Wheel Speed Sensor is crucial for optimal performance. |
| 2002 | Porsche | Boxster | N/A | Proper installation of the ABS Wheel Speed Sensor is crucial for optimal performance. |
| 2001 | Porsche | 911 | N/A | Proper installation of the ABS Wheel Speed Sensor is crucial for optimal performance. |
| 2001 | Porsche | Boxster | N/A | Proper installation of the ABS Wheel Speed Sensor is crucial for optimal performance. |
| 2000 | Porsche | 911 | N/A | Proper installation of the ABS Wheel Speed Sensor is crucial for optimal performance. |
| 2000 | Porsche | Boxster | N/A | Proper installation of the ABS Wheel Speed Sensor is crucial for optimal performance. |
| 1999 | Porsche | 911 | N/A | Proper installation of the ABS Wheel Speed Sensor is crucial for optimal performance. |
| 1998 | Porsche | 911 | N/A | Proper installation of the ABS Wheel Speed Sensor is crucial for optimal performance. |
* 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:
99711324990
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.