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Porsche Engine Crankcase Breather Hose 928-107-313-02 – OEM

GENUINE PORSCHE
Availability:
Out of stock
SKU 92810731302
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$24.77 - $24.77
$24.77
$24.77 - $24.77
$24.77
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Driver side fitting. From boot between plenum housing and air mass sensor Engine Crankcase Breather hoses are part of a vehicle’s Positive Crankcase Ventilation (PCV) system. The job of the PCV system is to allow pressure to escape from the crankcase in a controlled manner. It is necessary to vent the crankcase of positive pressure caused by engine blow-by (gas from the combustion event that leaks past the pistons.) This blow-by gas is routed back into the intake air stream thereby reducing the emission of unburned hydrocarbons into the atmosphere. Damaged crankcase breather hoses are a common source of engine vacuum leaks and often a source of check engine lights in modern vehicles.

Brand Part #
Brand Part #
Porsche 928 107 313 02 / 92810731302

This part also goes by the following cross reference.

Cross Reference Part Number:

Fits These Vehicles 2 applications
Porsche
Make Model Engine Years
Porsche 928 5.4V8 1993–1995
Porsche 928 5.0V8 1987–1991

Fitment data last updated: 2026-06-30