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Engine Cover Gasket
Genuine Porsche parts diagram
Genuine Porsche parts diagram
Genuine Porsche parts diagram
Genuine Porsche parts diagram

Engine Cover Gasket

GENUINE PORSCHE
Availability:
Out of stock
SKU 9A110573103
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$40.91 - $40.91
$40.91
$40.91 - $40.91
$40.91
CALIFORNIA WARNING

Handling passenger or off-highway motor vehicle parts can expose you to chemicals such as phthalates and lead, which can cause cancer and reproductive harm. To minimize exposure, service the vehicle in a well-ventilated area, wear gloves, and wash your hands. For more information see www.P65Warnings.ca.gov/motor-vehicle-parts.

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The Genuine Porsche Engine Valve Cover Gasket part number 9A110573103 is a high-quality replacement part designed specifically for Porsche engines. Expertly crafted with precision and care, this gasket provides an excellent seal to keep oil from leaking and contaminating the engine.

Made from durable and long-lasting materials, this part is a reliable and cost-effective solution for maintaining the performance of your Porsche. The gasket is designed to fit perfectly with the engine valve cover, making it easy to install and compatible with a wide range of Porsche models.

The Genuine Porsche Engine Valve Cover Gasket part number 9A110573103 boasts excellent sealing properties, ensuring that your engine stays running smoothly and efficiently. By preventing oil leaks, the gasket helps to protect the engine from damage caused by overheating and other harmful factors.

This product is easy to use and requires no special tools or knowledge to install, making it suitable for both professionals and DIY enthusiasts alike. With its exceptional quality and performance, the Genuine Porsche Engine Valve Cover Gasket part number 9A110573103 is a must-have for anyone looking to maintain the performance and longevity of their Porsche engine.

In summary, this gasket is an essential component for any Porsche enthusiast or mechanic looking to keep their engine running at peak performance. Its precision engineering, reliable performance and easy installation make it a great investment for anyone looking to keep their Porsche in top condition.

  • Position: Left
  • Part can be found as reference #2 in illustration.

This part also goes by the following cross reference.

Cross Reference Part Number:

Fits These Vehicles 12 applications
Porsche
Make Model Engine Years
Porsche 91150th Anniversary Edition, Carrera, Carrera 4, Carrera 4 Black Edition, Carrera 4 GTS, Carrera 4S, Carrera Black Edition, Carrera GTS, Carrera S, GT3, GT3 RS, R, Targa 4, Targa 4 GTS, Targa 4S, Turbo, Turbo S 3.4H6 2012–2016
Porsche 911Carrera, Carrera 4, Carrera 4 GTS, Carrera 4S, Carrera GTS, Carrera S, GT3, GT3 RS, GT3 RS 4.0, Speedster, Targa 4, Targa 4S, Turbo, Turbo S 3.6H6 2009–2012
Porsche 91150th Anniversary Edition, Carrera, Carrera 4, Carrera 4 Black Edition, Carrera 4 GTS, Carrera 4S, Carrera Black Edition, Carrera GTS, Carrera S, GT2 RS, GT3, GT3 RS, GT3 RS 4.0, R, Speedster, Targa 4, Targa 4 GTS, Targa 4S, Turbo, Turbo S, Turbo S Exclusive Series 3.8H6 2009–2019
Porsche 911Carrera, Carrera 4, Carrera 4 Black Edition, Carrera 4 GTS, Carrera 4S, Carrera Black Edition, Carrera GTS, Carrera S, GT3, GT3 RS, GT3 RS 4.0, R, Speedster, Targa 4, Targa 4 GTS, Targa 4S, Turbo, Turbo S 4.0H6 2011–2016
Porsche BoxsterBase, Black Edition, GTS, S, Spyder 2.7H6 2013–2016
Porsche BoxsterBase, S, S Black Edition, S Porsche Design 2, Spyder 2.9H6 2009–2012
Porsche BoxsterBase, Black Edition, GTS, S, S Black Edition, S Porsche Design 2, Spyder 3.4H6 2009–2016
Porsche BoxsterBase, Black Edition, GTS, S, Spyder 3.8H6 2016–2016
Porsche CaymanBase, Black Edition, GT4, GTS, S 2.7H6 2014–2016
Porsche CaymanBase, R, S 2.9H6 2009–2012
Porsche CaymanBase, Black Edition, GT4, GTS, R, S 3.4H6 2009–2016
Porsche CaymanBase, Black Edition, GT4, GTS, S 3.8H6 2016–2016

Fitment data last updated: 2026-07-29

Fits 12 vehicle applications Check vehicle fitment before ordering View fitment

About this Valve Cover Gasket

The GENUINE PORSCHE 9A110573103 valve cover gasket seals the cover on top of the engine's cylinder head, keeping oil in. Gaskets harden with heat over time, and a leaking valve cover gasket is one of the most common oil leaks on European engines.

Frequently asked questions

What are the signs of a leaking valve cover gasket?

Oil seeping around the edge of the valve cover, a burning oil smell as oil drips onto the exhaust, smoke from the engine bay, or oil in the spark plug wells that can cause misfires.

What should I replace along with the gasket?

Replace the spark plug tube seals if your engine has them, the valve cover bolt grommets or seals, and any related gaskets included in a set. Check the crankcase ventilation valve, as excess crankcase pressure can push oil past new gaskets.

Should I clean the sealing surfaces?

Yes. Remove all old gasket material and oil from the cover and cylinder head without scratching them, and apply sealant only where the manufacturer specifies, usually at the corners where the head meets the timing cover.

Can I replace a valve cover gasket myself?

On many engines it is a manageable job with basic tools. Tighten the cover bolts in the correct sequence to the specified torque; overtightening can crack plastic covers and distort the gasket.

How do I make sure this valve cover gasket fits my car?

Compare the part numbers listed on this page with the number on your old part or in your vehicle's parts catalog, and check the fitment information. If you are unsure, contact us with your VIN before ordering.

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