More Porsche Breather Hose - German 93010739900
SKU: GER-93010739900

Porsche Breather Hose - German 93010739900

911

Save for later
Available
Ships in 1 business day
Price each: $53.99
Core charges are assigned to parts that have reusable components by manufacturers to encourage the return of the used units. Once you return the old part you will be refunded for your core charge, details regarding the return will be emailed to you once you place the order. Note: The customer is responsible for the cost of return shipping.
QTY
Make sure this fits your car
Validate fitment
To ensure fitment and browse only products that fit, please select a vehicle first.
What does this include?

Description

Details

SKU:
GER-93010739900
FCP Euro ID:
640079
Made in:
Germany
Quality:
Aftermarket

OE Numbers

93010739900

MFG Numbers

93010739900

Product Information

Engine Crankcase Breather Hose

An engine crankcase breather hose is a primary component of an engine’s positive crankcase ventilation system, funneling pressurized air from the engine crankcase to the air/oil separator, also known as the PCV valve. The PCV valve, or air/oil separator, is designed to capture and remove oil vapors from the pressurized crankcase air, allowing them to drain back to the engine, while the pressurized air is fed to the intake side of the engine and utilized as part of normal combustion.

An engine develops positive crankcase pressure as a byproduct of the overall combustion process. Because of the combination of pressure, heat, and the air/oil-vapor mixture traveling to the PCV valve, the engine crankcase breather hose is a common failure item within the PCV system and is crucial to your car’s engine’s performance and emissions compliance.

Engine Crankcase Breather Hose Failure Symptoms
  • Cracks breaks, leaks: Over time, your engine crankcase breather hose can be easily damaged because of constant exposure to oil vapors, heat, and pressure from the engine. The engine oil can slowly break down the plastic or rubber materials, eventually causing an air leak. This can happen naturally, or because it is damaged from external contact.
  • Broken connectors: Plastic can become brittle over time, especially when exposed to heat and oil, and it’s easy to break one of the securing clips or connectors for a PCV hose, either during removal or during other services.
  • Broken or damaged hose: Soft rubber or brittle plastic, depending on the material of the hose, can result in an obvious hole or split in an engine crankcase breather hose, usually accompanied by one of the other faults listed below.
  • Check Engine Light: Excessive unmetered air from a failed engine crankcase breather hose can result in a CEL for an air intake leak fault or other airflow-related diagnostic trouble codes.
  • Misfire: A severe air intake leak can cause rough running and an engine misfire, a common side effect of a bad engine crankcase breather hose or PCV Valve
  • Oil residue on or around the hose or adjacent components: As engine crankcase vapors escape from a faulty engine crankcase breather hose, the hose, engine block, and adjacent components are likely to become visibly soiled with oil residue and moisture. In the most severe cases, you will smell burning or burnt oil, and you may need to degrease the area to determine the exact cause of the oil residue.

Fits These Cars

Porsche 911

  • 1972 Porsche 911 E Engine Crankcase Breather Hose
    RWD Coupe 2.3L H6 911.51 Gas
  • 1972 Porsche 911 E Engine Crankcase Breather Hose
    Automatic RWD Coupe 2.3L H6 911.51 Gas
  • 1972 Porsche 911 E Engine Crankcase Breather Hose
    Manual RWD Coupe 2.3L H6 911.51 Gas
  • 1972 Porsche 911 E Engine Crankcase Breather Hose
    RWD Targa 2.3L H6 911.51 Gas
  • 1972 Porsche 911 E Engine Crankcase Breather Hose
    Automatic RWD Targa 2.3L H6 911.51 Gas
  • 1972 Porsche 911 E Engine Crankcase Breather Hose
    Manual RWD Targa 2.3L H6 911.51 Gas
  • 1972 Porsche 911 S Engine Crankcase Breather Hose
    RWD Coupe 2.3L H6 911.61 Gas
  • 1972 Porsche 911 S Engine Crankcase Breather Hose
    Automatic RWD Coupe 2.3L H6 911.61 Gas
  • 1972 Porsche 911 S Engine Crankcase Breather Hose
    Manual RWD Coupe 2.3L H6 911.61 Gas
  • 1972 Porsche 911 S Engine Crankcase Breather Hose
    RWD Targa 2.3L H6 911.61 Gas
  • 1972 Porsche 911 S Engine Crankcase Breather Hose
    Automatic RWD Targa 2.3L H6 911.61 Gas
  • 1972 Porsche 911 S Engine Crankcase Breather Hose
    Manual RWD Targa 2.3L H6 911.61 Gas
  • 1972 Porsche 911 T Engine Crankcase Breather Hose
    RWD Coupe 2.3L H6 911.51 Gas
  • 1972 Porsche 911 T Engine Crankcase Breather Hose
    Automatic RWD Coupe 2.3L H6 911.51 Gas
  • 1972 Porsche 911 T Engine Crankcase Breather Hose
    Manual RWD Coupe 2.3L H6 911.51 Gas
  • 1972 Porsche 911 T Engine Crankcase Breather Hose
    RWD Targa 2.3L H6 911.51 Gas
  • 1972 Porsche 911 T Engine Crankcase Breather Hose
    Automatic RWD Targa 2.3L H6 911.51 Gas
  • 1972 Porsche 911 T Engine Crankcase Breather Hose
    Manual RWD Targa 2.3L H6 911.51 Gas
  • 1978 Porsche 911 SC Engine Crankcase Breather Hose
    Automatic RWD Coupe 3.0L H6 Gas
  • 1978 Porsche 911 SC Engine Crankcase Breather Hose
    Manual RWD Coupe 3.0L H6 Gas
  • 1978 Porsche 911 SC Engine Crankcase Breather Hose
    Automatic RWD Targa 3.0L H6 Gas
  • 1978 Porsche 911 SC Engine Crankcase Breather Hose
    Manual RWD Targa 3.0L H6 Gas
  • 1979 Porsche 911 SC Engine Crankcase Breather Hose
    Manual RWD Coupe 3.0L H6 Gas
  • 1979 Porsche 911 SC Engine Crankcase Breather Hose
    Manual RWD Targa 3.0L H6 Gas
  • 1980 Porsche 911 SC Engine Crankcase Breather Hose
    Manual RWD Coupe 3.0L H6 Gas
  • 1980 Porsche 911 SC Engine Crankcase Breather Hose
    Manual RWD Targa 3.0L H6 Gas
  • 1981 Porsche 911 SC Engine Crankcase Breather Hose
    Manual RWD Coupe 3.0L H6 Gas
  • 1981 Porsche 911 SC Engine Crankcase Breather Hose
    Manual RWD Targa 3.0L H6 Gas
  • 1982 Porsche 911 SC Engine Crankcase Breather Hose
    Manual RWD Coupe 3.0L H6 Gas
  • 1982 Porsche 911 SC Engine Crankcase Breather Hose
    Manual RWD Targa 3.0L H6 Gas
  • 1983 Porsche 911 SC Engine Crankcase Breather Hose
    Manual RWD Convertible 3.0L H6 Gas
  • 1983 Porsche 911 SC Engine Crankcase Breather Hose
    Manual RWD Coupe 3.0L H6 Gas
  • 1983 Porsche 911 SC Engine Crankcase Breather Hose
    Manual RWD Targa 3.0L H6 Gas

Product Reviews

There are no reviews yet. Be the first to leave a review.

Questions & Answers

There are no questions yet. Be the first to ask.

FCP Euro Lifetime Replacement Guarantee

Every auto part you buy from FCP Euro is guaranteed for life, for as long as you own the vehicle. Our Lifetime Replacement Guarantee covers everything we sell, including wear-and-tear items like brake pads, gaskets, brake rotors, filters, and wiper blades!

Review our guarantee for complete details about the program.