Audi and Porsche Cylinder Heads

90038516101 - : Hexagon Head Bolt for Porsche Image

Hexagon Head Bolt

Porsche 900-385-161-01
$3.75
MSRP $5.41
Save $1.66
30.7% Off
90037805402 - : Hexagon Head Bolt for Porsche Image

Hexagon Head Bolt

Porsche 900-378-054-02
$5.75
MSRP $8.26
Save $2.51
30.4% Off
99907332609 - : Oval Head Screw for Porsche Image

Oval Head Screw

Porsche 999-073-326-09
$0.71
MSRP $1.09
Save $0.38
34.9% Off
99991926001 - : Oval Head Screw for Porsche Image

Oval Head Screw

Porsche 999-919-260-01
$0.74
MSRP $1.08
Save $0.34
31.5% Off
999072080A1 - : Hexagon Head Bolt for Porsche Image

Hexagon Head Bolt

Porsche 999-072-080-A1
$28.85
MSRP $37.01
Save $8.16
22% Off
90027005007 - : Countersunk Head Screw for Porsche Image

Countersunk Head Screw

Porsche 900-270-050-07
$1.29
MSRP $1.86
Save $0.57
30.6% Off
9Y0881901BC8YR - : Head Restraint Black for Porsche Image

Head Restraint Black

$314.36
MSRP $349.09
Save $34.73
9.9% Off
958522839006G0 - : Head Rest Cream for Porsche Image

Head Rest Cream

$1,121.16
MSRP $1,245.06
Save $123.90
10% Off
90037808702 - : Hexagon Head Bolt for Porsche Image

Hexagon Head Bolt

Porsche 900-378-087-02
$3.76
MSRP $5.78
Save $2.02
34.9% Off
99907208201 - : Hexagon Head Bolt for Porsche Image

Hexagon Head Bolt

Porsche 999-072-082-01
$28.49
MSRP $36.54
Save $8.05
22% Off
99163130900 - : Lens Head Screw for Porsche Image

Lens Head Screw

Porsche 991-631-309-00
$4.26
MSRP $6.15
Save $1.89
30.7% Off
9J1885901BC8YR - : Head Restraint Black for Porsche Image

Head Restraint Black

$493.00
MSRP $547.48
Save $54.48
10% 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.