Audi and Porsche Cylinder Heads

90037809209 - : Hexagon Head Bolt for Porsche Image

Hexagon Head Bolt

Porsche 900-378-092-09
$3.29
MSRP $5.07
Save $1.78
35.1% Off
9Y3919617H - : Head Up Display for Porsche Image

Head Up Display

Porsche 9Y3-919-617-H
$1,471.14
MSRP $2,005.29
Save $534.15
26.6% Off
N91199101 - : Pan Head Screw for Porsche Image

Pan Head Screw

Porsche N-911-991-01
$3.26
MSRP $4.70
Save $1.44
30.6% Off
99991971609 - : Oval Head Screw for Porsche Image

Oval Head Screw

Porsche 999-919-716-09
$3.06
MSRP $5.00
Save $1.94
38.8% Off
94439700505 - : Socket Head Bolt for Porsche Image

Socket Head Bolt

Porsche 944-397-005-05
$1.26
MSRP $1.45
Save $0.19
13.1% Off
9Y4880742H - : Head Airbag Unit for Porsche Image

Head Airbag Unit

Porsche 9Y4-880-742-H
$622.60
MSRP $941.19
Save $318.59
33.8% Off
9J1885901BE8YR - : Head Restraint Black for Porsche Image

Head Restraint Black

$493.00
MSRP $547.48
Save $54.48
10% Off
99907311801 - : Pan Head Screw for Porsche Image

Pan Head Screw

Porsche 999-073-118-01
$5.62
MSRP $8.60
Save $2.98
34.7% Off
N10622503 - : Pan Head Screw for Porsche Image

Pan Head Screw

Porsche N-106-225-03
$0.85
MSRP $1.24
Save $0.39
31.5% Off
90007423902 - : Hexagon Head Bolt for Porsche Image

Hexagon Head Bolt

Porsche 900-074-239-02
$4.70
MSRP $6.16
Save $1.46
23.7% Off
94339701400 - : Pan Head Screw for Porsche Image

Pan Head Screw

Porsche 943-397-014-00
$5.89
MSRP $6.36
Save $0.47
7.4% Off
99907331000 - : Hexagon Head Bolt for Porsche Image

Hexagon Head Bolt

Porsche 999-073-310-00
$29.43
MSRP $30.47
Save $1.04
3.4% Off

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Located on top of the engine block, a cylinder head seals the channels and chambers where air and fuel mix together.

Air and fuel mix together inside the cylinders to create the combustion process needed to propel your car forward. Your cylinder heads make sure these substances don't exit the cylinders, ensuring the combustion process' effectivity over time.

Without the cylinder heads, leaks coming from the engine would go through an uncontrolled combustion process from valve malfunctioning. Leaking coolants would also cause frequent overheating and oil leaks, leading to poor engine performance. The worst case scenario is a complete failure of your engine.

The cylinder heads are typically made of high-quality iron materials, but they're easy to maintain and replace. Significant visual damage calls for an immediate replacement, especially if your fuels and coolant begin to affect your car's mileage.

Buy OEM Cylinder Heads & More Nationwide

Import Parts Supply has original, high-quality Audi parts and accessories that go up to 35% less than the manufacturing price. Purchase in bulk and receive your items nationwide within a week after checkout.