2008-2018 Porsche Engine Oil Pump Union Nut 99926102401
Porsche Part #: 999-261-024-01 (99926102401)
Actual photo
The exact part you’ll receive — not a stock photo.
$6.49
Used
Donor2012 Porsche PANAMERA · 3.6L
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Only 1 in stock — no guaranteed restock
Genuine OEM Used
SKU: 686234
Donor Vehicle: 2012 Porsche PANAMERA · 3.6L
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$6.49
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Porsche Engine Oil Pump Union Nut, OEM part number 99926102401 – a genuine used piece from a donor vehicle. This nut secures the oil pump union on various H6 and V6 engines found in the 911, Boxster, Cayenne, Cayman, and Panamera. A loose or failing union nut can cause oil pressure loss or leaks, leading to serious engine damage. Its function is critical to maintaining proper oil circulation.
Specifications
| Fits Vehicle Model | 911, Boxster, Cayenne, Cayman, Panamera |
| Fits Vehicle Make | Porsche |
| Porsche Part No | 999-261-024-01 (99926102401) |
| Category | Fasteners / Clips / Bolts |
Compatible Vehicles
Fits 246 vehicle configurations across 1 make, 2008-2018.
Check your specific vehicle before ordering.
This list shows year, make, and model. Some years have multiple trims or
engines that use different parts, and individual listings may have
additional fitment notes (e.g. “with sunroof only”). Review
the full variant list below, or
message us with your VIN
and we’ll confirm the match.
View all 246 vehicle configurations
| Year | Make | Model | Trim | Engine | Note |
|---|---|---|---|---|---|
| 2012 | Porsche | 911 | GT3 Coupe | 3.8L | |
| 2012 | Porsche | 911 | GT3 RS Coupe | 3.8L | |
| 2012 | Porsche | 911 | GT3 RS 4.0 Coupe | 4.0L | |
| 2016 | Porsche | 911 | R Coupe | 4.0L | |
| 2009 | Porsche | 911 | GT2 Coupe | 3.6L Turbo | |
| 2016 | Porsche | Boxster | Convertible | 2.7L | |
| 2010 | Porsche | 911 | Turbo Coupe | 3.8L Turbo | |
| 2011 | Porsche | 911 | Carrera S Convertible | 3.8L | |
| 2010 | Porsche | 911 | Carrera 4S Convertible | 3.8L | |
| 2011 | Porsche | 911 | Carrera S Coupe | 3.8L | |
| 2010 | Porsche | 911 | Turbo Convertible | 3.8L Turbo | |
| 2013 | Porsche | 911 | Carrera 4S Coupe | 3.8L | |
| 2010 | Porsche | 911 | Carrera 4S Coupe | 3.8L | |
| 2010 | Porsche | 911 | Carrera S Coupe | 3.8L | |
| 2012 | Porsche | 911 | Carrera 4 GTS Coupe | 3.8L | |
| 2012 | Porsche | 911 | Carrera 4S Convertible | 3.8L | |
| 2018 | Porsche | Cayenne | Turbo S SUV | 4.8L V8 Turbo | |
| 2010 | Porsche | 911 | Carrera 4 Convertible | 3.6L | |
| 2010 | Porsche | 911 | Carrera Coupe | 3.6L | |
| 2011 | Porsche | 911 | GT3 RS Coupe | 3.8L | |
| 2011 | Porsche | 911 | GT2 RS Coupe | 3.6L Turbo | |
| 2010 | Porsche | 911 | GT3 Coupe | 3.8L | |
| 2011 | Porsche | 911 | Carrera 4 Coupe | 3.6L | |
| 2010 | Porsche | 911 | Carrera S Convertible | 3.8L | |
| 2018 | Porsche | Cayenne | Turbo SUV | 4.8L V8 Turbo | |
| 2009 | Porsche | 911 | Carrera S Coupe | 3.8L | |
| 2012 | Porsche | 911 | Carrera 4S Coupe | 3.8L | |
| 2009 | Porsche | 911 | Targa 4 | 3.6L | |
| 2016 | Porsche | 911 | Targa 4 GTS | 3.8L | |
| 2009 | Porsche | 911 | Targa 4S | 3.8L | |
| 2011 | Porsche | 911 | Targa 4S | 3.8L | |
| 2015 | Porsche | 911 | Targa 4 | 3.4L | |
| 2013 | Porsche | 911 | Carrera 4S Convertible | 3.8L | |
| 2012 | Porsche | 911 | Carrera 4 GTS Convertible | 3.8L | |
| 2011 | Porsche | 911 | Speedster Convertible | 3.8L | |
| 2012 | Porsche | 911 | Carrera GTS Coupe | 3.8L | |
| 2012 | Porsche | 911 | Carrera GTS Convertible | 3.8L | |
| 2009 | Porsche | 911 | Carrera S Convertible | 3.8L | |
| 2011 | Porsche | 911 | Carrera GTS Convertible | 3.8L | |
| 2011 | Porsche | 911 | Carrera 4S Coupe | 3.8L | |
| 2011 | Porsche | 911 | Carrera 4S Convertible | 3.8L | |
| 2009 | Porsche | 911 | Carrera 4S Convertible | 3.8L | |
| 2011 | Porsche | 911 | Carrera GTS Coupe | 3.8L | |
| 2009 | Porsche | 911 | Carrera 4S Coupe | 3.8L | |
| 2009 | Porsche | 911 | Carrera 4 Convertible | 3.6L | |
| 2012 | Porsche | 911 | Carrera 4 Convertible | 3.6L | |
| 2011 | Porsche | 911 | GT3 Coupe | 3.8L | |
| 2016 | Porsche | 911 | Carrera 4 Coupe | 3.4L | |
| 2016 | Porsche | 911 | GT3 RS Coupe | 4.0L | |
| 2016 | Porsche | 911 | Carrera Coupe | 3.4L | |
| 2016 | Porsche | Cayman | GT4 Hatchback | 3.8L | |
| 2016 | Porsche | Panamera | Hatchback | 4.8L V8 Turbo | |
| 2016 | Porsche | Cayenne | Turbo SUV | 4.8L V8 Turbo | |
| 2016 | Porsche | Panamera | GTS Hatchback | 4.8L V8 | |
| 2016 | Porsche | Panamera | Turbo S Hatchback | 4.8L V8 Turbo | |
| 2016 | Porsche | Cayman | S Hatchback | 3.4L | |
| 2016 | Porsche | Panamera | Turbo Hatchback | 4.8L V8 Turbo | |
| 2016 | Porsche | Cayman | GTS Hatchback | 3.4L | |
| 2016 | Porsche | Cayman | Hatchback | 2.7L | |
| 2016 | Porsche | Panamera | 4 Hatchback | 3.6L V6 | |
| 2016 | Porsche | Boxster | Spyder Convertible | 3.8L | |
| 2016 | Porsche | 911 | Carrera Convertible | 3.4L | |
| 2016 | Porsche | 911 | Carrera 4 Convertible | 3.4L | |
| 2016 | Porsche | Cayenne | Turbo S SUV | 4.8L V8 Turbo | |
| 2011 | Porsche | 911 | Carrera 4 Convertible | 3.6L | |
| 2011 | Porsche | 911 | GT3 RS 4.0 Coupe | 4.0L | |
| 2011 | Porsche | 911 | Carrera Convertible | 3.6L | |
| 2009 | Porsche | 911 | Carrera 4 Coupe | 3.6L | |
| 2010 | Porsche | 911 | Carrera Convertible | 3.6L | |
| 2009 | Porsche | 911 | Carrera Coupe | 3.6L | |
| 2009 | Porsche | 911 | Turbo Convertible | 3.6L Turbo | |
| 2009 | Porsche | 911 | Turbo Coupe | 3.6L Turbo | |
| 2015 | Porsche | 911 | Targa 4S | 3.8L | |
| 2010 | Porsche | 911 | Carrera 4 Coupe | 3.6L | |
| 2012 | Porsche | 911 | Carrera 4 Coupe | 3.6L | |
| 2009 | Porsche | 911 | Carrera Convertible | 3.6L | |
| 2015 | Porsche | Panamera | Hatchback | 3.6L V6 | |
| 2016 | Porsche | Panamera | Hatchback | 3.6L V6 | |
| 2015 | Porsche | Panamera | 4 Hatchback | 3.6L V6 | |
| 2017 | Porsche | Cayenne | Turbo SUV | 4.8L V8 Turbo | |
| 2017 | Porsche | Cayenne | Turbo S SUV | 4.8L V8 Turbo | |
| 2011 | Porsche | 911 | Carrera Coupe | 3.6L | |
| 2016 | Porsche | Boxster | GTS Convertible | 3.4L | |
| 2012 | Porsche | 911 | Targa 4 | 3.6L | |
| 2010 | Porsche | 911 | Targa 4S | 3.8L | |
| 2012 | Porsche | 911 | Carrera Convertible | 3.6L | |
| 2012 | Porsche | Cayman | S Hatchback | 3.4L | |
| 2011 | Porsche | 911 | Turbo Convertible | 3.8L Turbo | |
| 2011 | Porsche | 911 | Turbo S Coupe | 3.8L Turbo | |
| 2012 | Porsche | Cayman | R Hatchback | 3.4L | |
| 2011 | Porsche | 911 | Turbo Coupe | 3.8L Turbo | |
| 2011 | Porsche | Cayman | S Hatchback | 3.4L | |
| 2013 | Porsche | Cayenne | GTS SUV | 4.8L V8 | |
| 2011 | Porsche | 911 | Targa 4 | 3.6L | |
| 2012 | Porsche | 911 | Targa 4S | 3.8L | |
| 2014 | Porsche | 911 | Targa 4 | 3.4L | |
| 2010 | Porsche | 911 | Targa 4 | 3.6L | |
| 2016 | Porsche | 911 | Targa 4 | 3.4L | |
| 2016 | Porsche | 911 | Targa 4S | 3.8L | |
| 2012 | Porsche | 911 | Carrera Coupe | 3.6L | |
| 2014 | Porsche | 911 | Targa 4S | 3.8L | |
| 2011 | Porsche | 911 | Turbo S Convertible | 3.8L Turbo | |
| 2016 | Porsche | Boxster | S Convertible | 3.4L | |
| 2013 | Porsche | Panamera | 4S Hatchback | 4.8L V8 | |
| 2013 | Porsche | Boxster | S Convertible | 3.4L | |
| 2013 | Porsche | Panamera | Hatchback | 3.6L V6 | |
| 2010 | Porsche | Panamera | Turbo Hatchback | 4.8L V8 Turbo | |
| 2013 | Porsche | Cayenne | Turbo SUV | 4.8L V8 Turbo | |
| 2013 | Porsche | Panamera | S Hatchback | 4.8L V8 | |
| 2013 | Porsche | Panamera | Turbo Hatchback | 4.8L V8 Turbo | |
| 2011 | Porsche | Panamera | Turbo Hatchback | 4.8L V8 Turbo | |
| 2013 | Porsche | Boxster | Convertible | 2.7L | |
| 2013 | Porsche | Panamera | Turbo S Hatchback | 4.8L V8 Turbo | |
| 2013 | Porsche | Cayenne | S SUV | 4.8L V8 | |
| 2013 | Porsche | Panamera | 4 Hatchback | 3.6L V6 | |
| 2012 | Porsche | Boxster | Spyder Convertible | 3.4L | |
| 2012 | Porsche | Boxster | S Convertible | 3.4L | |
| 2010 | Porsche | Cayenne | S SUV | 4.8L V8 | |
| 2011 | Porsche | Cayman | Hatchback | 2.9L | |
| 2012 | Porsche | Panamera | 4 Hatchback | 3.6L V6 | |
| 2012 | Porsche | Panamera | Turbo Hatchback | 4.8L V8 Turbo | |
| 2012 | Porsche | Panamera | Hatchback | 3.6L V6 | |
| 2013 | Porsche | 911 | Turbo S Coupe | 3.8L Turbo | |
| 2013 | Porsche | Cayenne | Turbo S SUV | 4.8L V8 Turbo | |
| 2014 | Porsche | 911 | GT3 Coupe | 3.8L | |
| 2014 | Porsche | Boxster | Convertible | 2.7L | |
| 2014 | Porsche | 911 | Turbo S Convertible | 3.8L Turbo | |
| 2014 | Porsche | Cayenne | Turbo SUV | 4.8L V8 Turbo | |
| 2014 | Porsche | Cayenne | S SUV | 4.8L V8 | |
| 2014 | Porsche | Cayenne | Turbo S SUV | 4.8L V8 Turbo | |
| 2014 | Porsche | 911 | Turbo Convertible | 3.8L Turbo | |
| 2014 | Porsche | 911 | Turbo S Coupe | 3.8L Turbo | |
| 2014 | Porsche | Cayenne | GTS SUV | 4.8L V8 | |
| 2014 | Porsche | 911 | Turbo Coupe | 3.8L Turbo | |
| 2014 | Porsche | Boxster | S Convertible | 3.4L | |
| 2013 | Porsche | Panamera | GTS Hatchback | 4.8L V8 | |
| 2009 | Porsche | Boxster | S 2 Convertible | 3.4L | |
| 2014 | Porsche | Cayman | Hatchback | 2.7L | |
| 2014 | Porsche | Cayman | S Hatchback | 3.4L | |
| 2013 | Porsche | 911 | Turbo Coupe | 3.8L Turbo | |
| 2013 | Porsche | 911 | Turbo S Convertible | 3.8L Turbo | |
| 2013 | Porsche | 911 | Turbo Convertible | 3.8L Turbo | |
| 2012 | Porsche | Panamera | Turbo S Hatchback | 4.8L V8 Turbo | |
| 2012 | Porsche | Cayenne | Turbo SUV | 4.8L V8 Turbo | |
| 2012 | Porsche | Cayman | Hatchback | 2.9L | |
| 2010 | Porsche | Cayman | Hatchback | 2.9L | |
| 2010 | Porsche | Panamera | S Hatchback | 4.8L V8 | |
| 2010 | Porsche | Boxster | Convertible | 2.9L | |
| 2010 | Porsche | Boxster | S Convertible | 3.4L | |
| 2010 | Porsche | Cayenne | Turbo S SUV | 4.8L V8 Turbo | |
| 2010 | Porsche | Panamera | 4S Hatchback | 4.8L V8 | |
| 2009 | Porsche | Cayman | Hatchback | 2.9L | |
| 2009 | Porsche | Boxster | Convertible | 2.9L | |
| 2009 | Porsche | Cayenne | S SUV | 4.8L V8 | |
| 2009 | Porsche | Cayenne | Turbo SUV | 4.8L V8 Turbo | |
| 2009 | Porsche | Boxster | S Convertible | 3.4L | |
| 2009 | Porsche | Cayenne | Turbo S SUV | 4.8L V8 Turbo | |
| 2008 | Porsche | Cayenne | S SUV | 4.8L V8 | |
| 2008 | Porsche | Cayenne | Turbo SUV | 4.8L V8 Turbo | |
| 2009 | Porsche | Cayenne | GTS SUV | 4.8L V8 | |
| 2009 | Porsche | Cayman | S Hatchback | 3.4L | |
| 2008 | Porsche | Cayenne | GTS SUV | 4.8L V8 | |
| 2010 | Porsche | Cayenne | GTS SUV | 4.8L V8 | |
| 2010 | Porsche | Cayenne | Turbo SUV | 4.8L V8 Turbo | |
| 2010 | Porsche | Cayman | S Hatchback | 3.4L | |
| 2012 | Porsche | 911 | Turbo Convertible | 3.8L Turbo | |
| 2012 | Porsche | Panamera | S Hatchback | 4.8L V8 | |
| 2012 | Porsche | Cayenne | S SUV | 4.8L V8 | |
| 2012 | Porsche | Panamera | 4S Hatchback | 4.8L V8 | |
| 2012 | Porsche | 911 | Turbo S Coupe | 3.8L Turbo | |
| 2012 | Porsche | Boxster | Convertible | 2.9L | |
| 2012 | Porsche | 911 | Turbo Coupe | 3.8L Turbo | |
| 2012 | Porsche | 911 | Turbo S Convertible | 3.8L Turbo | |
| 2011 | Porsche | Panamera | S Hatchback | 4.8L V8 | |
| 2011 | Porsche | Boxster | Convertible | 2.9L | |
| 2011 | Porsche | Boxster | S Convertible | 3.4L | |
| 2011 | Porsche | Panamera | Hatchback | 3.6L V6 | |
| 2011 | Porsche | Cayenne | Turbo SUV | 4.8L V8 Turbo | |
| 2011 | Porsche | Boxster | Spyder Convertible | 3.4L | |
| 2011 | Porsche | Panamera | 4S Hatchback | 4.8L V8 | |
| 2011 | Porsche | Cayenne | S SUV | 4.8L V8 | |
| 2011 | Porsche | Panamera | 4 Hatchback | 3.6L V6 | |
| 2013 | Porsche | 911 | Carrera 4 Coupe | 3.4L | |
| 2014 | Porsche | Panamera | Turbo Hatchback | 4.8L V8 Turbo | |
| 2014 | Porsche | 911 | Carrera Coupe | 3.4L | |
| 2015 | Porsche | 911 | Carrera Coupe | 3.4L | |
| 2015 | Porsche | 911 | Carrera 4S Coupe | 3.8L | |
| 2015 | Porsche | 911 | Carrera GTS Convertible | 3.8L | |
| 2013 | Porsche | 911 | Carrera Coupe | 3.4L | |
| 2015 | Porsche | Panamera | Turbo S Hatchback | 4.8L V8 Turbo | |
| 2015 | Porsche | 911 | Carrera S Convertible | 3.8L | |
| 2013 | Porsche | 911 | Carrera 4 Convertible | 3.4L | |
| 2015 | Porsche | 911 | Carrera 4S Convertible | 3.8L | |
| 2014 | Porsche | Panamera | GTS Hatchback | 4.8L V8 | |
| 2015 | Porsche | Panamera | GTS Hatchback | 4.8L V8 | |
| 2014 | Porsche | Panamera | Turbo S Hatchback | 4.8L V8 Turbo | |
| 2014 | Porsche | 911 | Carrera 4S Coupe | 3.8L | |
| 2015 | Porsche | 911 | Carrera 4 GTS Coupe | 3.8L | |
| 2012 | Porsche | 911 | Carrera S Coupe | 3.8L | |
| 2015 | Porsche | 911 | Turbo S Coupe | 3.8L Turbo | |
| 2015 | Porsche | 911 | Carrera 4 Convertible | 3.4L | |
| 2016 | Porsche | 911 | Carrera 4S Coupe | 3.8L | |
| 2016 | Porsche | 911 | Carrera GTS Coupe | 3.8L | |
| 2016 | Porsche | 911 | Carrera 4 GTS Coupe | 3.8L | |
| 2016 | Porsche | 911 | Carrera 4S Convertible | 3.8L | |
| 2016 | Porsche | 911 | Turbo Convertible | 3.8L Turbo | |
| 2016 | Porsche | 911 | Turbo S Convertible | 3.8L Turbo | |
| 2016 | Porsche | 911 | Carrera GTS Convertible | 3.8L | |
| 2014 | Porsche | 911 | Carrera 4 Coupe | 3.4L | |
| 2016 | Porsche | 911 | Carrera 4 GTS Convertible | 3.8L | |
| 2016 | Porsche | 911 | GT3 Coupe | 3.8L | |
| 2016 | Porsche | 911 | Carrera S Convertible | 3.8L | |
| 2016 | Porsche | 911 | Turbo S Coupe | 3.8L Turbo | |
| 2016 | Porsche | 911 | Carrera S Coupe | 3.8L | |
| 2016 | Porsche | 911 | Turbo Coupe | 3.8L Turbo | |
| 2015 | Porsche | Cayenne | Turbo SUV | 4.8L V8 Turbo | |
| 2012 | Porsche | 911 | Carrera Coupe | 3.4L | |
| 2015 | Porsche | 911 | Carrera S Coupe | 3.8L | |
| 2015 | Porsche | Cayman | Hatchback | 2.7L | |
| 2015 | Porsche | Cayman | GTS Hatchback | 3.4L | |
| 2015 | Porsche | Boxster | GTS Convertible | 3.4L | |
| 2015 | Porsche | Boxster | Convertible | 2.7L | |
| 2015 | Porsche | Cayman | S Hatchback | 3.4L | |
| 2015 | Porsche | Boxster | S Convertible | 3.4L | |
| 2015 | Porsche | 911 | GT3 Coupe | 3.8L | |
| 2014 | Porsche | Panamera | Hatchback | 3.6L V6 | |
| 2014 | Porsche | Panamera | 4 Hatchback | 3.6L V6 | |
| 2015 | Porsche | Panamera | Turbo Hatchback | 4.8L V8 Turbo | |
| 2015 | Porsche | 911 | Carrera Convertible | 3.4L | |
| 2015 | Porsche | 911 | Carrera 4 GTS Convertible | 3.8L | |
| 2014 | Porsche | 911 | Coupe | 3.8L | |
| 2013 | Porsche | 911 | Carrera S Coupe | 3.8L | |
| 2012 | Porsche | 911 | Carrera S Convertible | 3.8L | |
| 2014 | Porsche | 911 | Carrera S Convertible | 3.8L | |
| 2015 | Porsche | 911 | Carrera 4 Coupe | 3.4L | |
| 2013 | Porsche | 911 | Carrera S Convertible | 3.8L | |
| 2014 | Porsche | 911 | Carrera S Coupe | 3.8L | |
| 2015 | Porsche | 911 | Turbo S Convertible | 3.8L Turbo | |
| 2014 | Porsche | 911 | Carrera Convertible | 3.4L | |
| 2014 | Porsche | 911 | Carrera 4 Convertible | 3.4L | |
| 2014 | Porsche | 911 | Carrera 4S Convertible | 3.8L | |
| 2012 | Porsche | 911 | Carrera Convertible | 3.4L | |
| 2015 | Porsche | 911 | Turbo Coupe | 3.8L Turbo | |
| 2015 | Porsche | 911 | Turbo Convertible | 3.8L Turbo | |
| 2013 | Porsche | 911 | Carrera Convertible | 3.4L | |
| 2015 | Porsche | 911 | Carrera GTS Coupe | 3.8L |