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2013 Porsche Cayenne

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What Are Cylinder Heads and Why Are They Important?

Your vehicle’s engine is a precision-tuned machine with thousands of parts working together to keep you on the road. One critical engine component is the cylinder head, which often includes various smaller components, such as valves, valve springs, pushrods, and more. These components work to control the air-fuel mixture needed for the combustion process that powers your vehicle.

The cylinder head plays a crucial role in maintaining the compression your engine needs for optimal performance. When paired with the cylinder head gasket, , it seals the top of each cylinder, ensuring efficient compression. If the gasket fails or the cylinder head becomes cracked or warped, compression is lost—resulting in poor engine performance or even total engine failure.

Get Genuine Cylinder Heads and Parts at AutoNation Parts

If your cylinder head or any of its components have become damaged, replacing them with genuine parts is essential to restore your engine's peak performance. At AutoNation Parts, you’ll find a full selection of OEM cylinder heads and related parts engineered for reliability and durability, so your engine can get back to running smoothly and efficiently.

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94810418110 - Engine: Engine Cylinder Head Bolt for Porsche Image

Engine Cylinder Head Bolt

Porsche 948-104-181-10
11 x 1.5 x 140mm.
$19.43
MSRP $19.48
Save $0.05
0.3% Off
Fits Your Vehicle
94810401576 - Engine: Engine Cylinder Head for Porsche Image

Engine Cylinder Head

Porsche 948-104-015-76
Panamera. With turbo. Cylinders 1-4. Cayenne.
$6,744.59
MSRP $6,835.48
Save $90.89
1.3% Off
Fits Your Vehicle
9A700812700 - Cooling System: Engine Water Pump Outlet Pipe Bolt for Porsche Image

Engine Water Pump Outlet Pipe Bolt

Porsche 9A7-008-127-00
4.8L. Water pump & thermostat, m6x25. 3.0L turbo. 3.6L, 2015-17.
$1.28
MSRP $1.55
Save $0.27
17.4% Off
Fits Your Vehicle
94810401676 - Engine: Engine Cylinder Head for Porsche Image

Engine Cylinder Head

Porsche 948-104-016-76
Panamera. With turbo. Cylinders 5-8. Cayenne.
$6,744.59
MSRP $6,835.48
Save $90.89
1.3% Off
Fits Your Vehicle
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