Please wait… 
Please wait while we process your order,
do not press the back button…
do not press the back button…
Enter your VAT number here and click Verify:
Your details have been verified. VAT number registered to:
,
.
Your order will now be zero rated for VAT purposes. We reserve the right to verify these details after your order request has been made and reinstate VAT if required.
Your VAT details were not recognised or were invalid. Your VAT number must be matched to your Billing Country as specified above. This is currently specified as . You do not need to enter the country code part of your VAT number as this has already been selected in your billing address details above.
The VAT number checking service is currently offline. Please supply your VAT details within the comments or special instructions field below and we will apply a VAT discount after placing your order request.
Category Filter
Breather hose. Porsche 928 S4 / GT / GTS 1987-95 - 92811043203
92811043203
Vehicle Group
- Porsche 928S4 5.0L 1987-92
- Porsche 928GT 5.0L 1989-91
- Porsche 928GTS 5.4L 1992-95
Information
Breather hose from air flow sensor boot "T" Fitting
This original Porsche breather hose forms part of the engine intake / crankcase ventilation system, helping route breather vapours correctly while maintaining the correct sealed connection in the intake system.
Fits:
Porsche 928 S4 / GT 1987 - 1991
* Engine code: 2841 / 2842 / 2847
Porsche 928 GTS 1992 - 1995
* Engine code: 2849 / 2850
Diagram ref no 27
This hose replaces the earlier Porsche part numbers 92811043201 and 92811043202.
What This Part Does / Functions
• Routes crankcase breather vapours through the correct intake system path
• Connects from the air flow sensor boot “T” fitting where specified
• Helps maintain a sealed intake and breather system
• Supports correct engine ventilation
• Helps prevent unmetered air leaks in the intake system
• Replaces a cracked, hardened, split or oil-softened original hose
• Provides correct OE Porsche hose shape, fitment and connection size
• Helps maintain smooth idle quality and correct engine running.
Why Replace This Part?
Breather hoses are exposed to heat, oil vapour, engine movement, age and intake vacuum. Over time, the rubber can harden, crack, collapse, split or become oil-contaminated. A damaged breather hose may allow air leaks, vapour leaks or poor crankcase ventilation, which can affect idle quality and engine performance. Replacing it with an OE Genuine Porsche breather hose helps restore the correct factory intake and ventilation layout on the Porsche 928.
Common Symptoms of a Faulty Breather Hose
• Cracked, hardened or split rubber hose
• Oil vapour smell from the engine bay
• Poor idle quality
• Intake air leak or vacuum leak
• Engine hesitation or rough running
• Loose or damaged connection at the “T” fitting
• Collapsed or softened hose from age and oil vapour
• Hose damage found during intake system service.
When to Replace This Part
• If the original hose is cracked, brittle, split or leaking
• During intake boot or air flow sensor boot replacement
• When servicing the crankcase breather / ventilation system
• If an intake air leak is traced to the breather hose
• During engine bay restoration
• When replacing aged rubber hoses on a Porsche 928
• If the hose is oil-softened, loose or no longer sealing correctly
• When restoring the intake system with OE Genuine Porsche parts.
Where It Fits on the Car
This breather hose fits in the engine intake / crankcase ventilation area of the Porsche 928. It is fitted from the air flow sensor boot “T” fitting and forms part of the engine breather hose routing.
Correct installation is important to ensure the intake system remains sealed and the breather system functions as intended.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
92811043203
The product you are viewing cross references to these numbers
This original Porsche breather hose forms part of the engine intake / crankcase ventilation system, helping route breather vapours correctly while maintaining the correct sealed connection in the intake system.
Fits:
Porsche 928 S4 / GT 1987 - 1991
* Engine code: 2841 / 2842 / 2847
Porsche 928 GTS 1992 - 1995
* Engine code: 2849 / 2850
Diagram ref no 27
This hose replaces the earlier Porsche part numbers 92811043201 and 92811043202.
What This Part Does / Functions
• Routes crankcase breather vapours through the correct intake system path
• Connects from the air flow sensor boot “T” fitting where specified
• Helps maintain a sealed intake and breather system
• Supports correct engine ventilation
• Helps prevent unmetered air leaks in the intake system
• Replaces a cracked, hardened, split or oil-softened original hose
• Provides correct OE Porsche hose shape, fitment and connection size
• Helps maintain smooth idle quality and correct engine running.
Why Replace This Part?
Breather hoses are exposed to heat, oil vapour, engine movement, age and intake vacuum. Over time, the rubber can harden, crack, collapse, split or become oil-contaminated. A damaged breather hose may allow air leaks, vapour leaks or poor crankcase ventilation, which can affect idle quality and engine performance. Replacing it with an OE Genuine Porsche breather hose helps restore the correct factory intake and ventilation layout on the Porsche 928.
Common Symptoms of a Faulty Breather Hose
• Cracked, hardened or split rubber hose
• Oil vapour smell from the engine bay
• Poor idle quality
• Intake air leak or vacuum leak
• Engine hesitation or rough running
• Loose or damaged connection at the “T” fitting
• Collapsed or softened hose from age and oil vapour
• Hose damage found during intake system service.
When to Replace This Part
• If the original hose is cracked, brittle, split or leaking
• During intake boot or air flow sensor boot replacement
• When servicing the crankcase breather / ventilation system
• If an intake air leak is traced to the breather hose
• During engine bay restoration
• When replacing aged rubber hoses on a Porsche 928
• If the hose is oil-softened, loose or no longer sealing correctly
• When restoring the intake system with OE Genuine Porsche parts.
Where It Fits on the Car
This breather hose fits in the engine intake / crankcase ventilation area of the Porsche 928. It is fitted from the air flow sensor boot “T” fitting and forms part of the engine breather hose routing.
Correct installation is important to ensure the intake system remains sealed and the breather system functions as intended.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
92811043203
92810731302
013609
92811043201
92811043202
92811043203
The product you are viewing cross references to these numbers
Price: €69.00
Orderable
Related products
Vehicle Group
- Porsche 970.1 Panamera V6 3.6L 2WD 2009-13
- Porsche 970.1 Panamera 4 V6 3.6L 4WD 2009-13
- Porsche 970.2 Panamera V6 3.6L 2WD (310Hp) 2014-16
- Porsche 970.2 Panamera 4 V6 3.6L 4WD (310Hp) 2014-16
Information
Air intake distributor tube.
Fits:
Porsche 970.1 Panamera / 4 V6 3.6ltr - 2009 to 2013
Porsche 970.2 Panamera / 4 V6 3.6ltr - 2014 to 2016
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
97011014023
The product you are viewing cross references to these numbers
Fits:
Porsche 970.1 Panamera / 4 V6 3.6ltr - 2009 to 2013
Porsche 970.2 Panamera / 4 V6 3.6ltr - 2014 to 2016
Click 'Zoom in' for large parts diagram.
Diagram ref no 8
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
97011014023
97011014023
The product you are viewing cross references to these numbers
Price: €72.79
Orderable
Vehicle Group
- Porsche 970.1 Panamera V6 3.6L 2WD 2009-13
- Porsche 970.1 Panamera 4 V6 3.6L 4WD 2009-13
- Porsche 970.2 Panamera V6 3.6L 2WD (310Hp) 2014-16
- Porsche 970.2 Panamera 4 V6 3.6L 4WD (310Hp) 2014-16
Information
Air intake distributor tube.
Fits:
Porsche 970.1 Panamera / 4 V6 3.6ltr - 2009 to 2013
Porsche 970.2 Panamera / 4 V6 3.6ltr - 2014 to 2016
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
97011014023
The product you are viewing cross references to these numbers
Fits:
Porsche 970.1 Panamera / 4 V6 3.6ltr - 2009 to 2013
Porsche 970.2 Panamera / 4 V6 3.6ltr - 2014 to 2016
Click 'Zoom in' for large parts diagram.
Diagram ref no 8
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
97011014023
97011014023
The product you are viewing cross references to these numbers
Price: €31.18
Orderable
Vehicle Group
- Porsche 970.1 Panamera V6 3.6L 2WD 2009-13
- Porsche 970.1 Panamera 4 V6 3.6L 4WD 2009-13
- Porsche 970.1 Panamera S V8 4.8L 2009-13
- Porsche 970.1 Panamera 4S V8 4.8L 2009-13
- Porsche 970.1 Panamera GTS V8 4.8L 2011-13
- Porsche 970.2 Panamera V6 3.6L 2WD (310Hp) 2014-16
- Porsche 970.2 Panamera 4 V6 3.6L 4WD (310Hp) 2014-16
- Porsche 970.2 Panamera GTS V8 4.8L 4WD (440Hp) 2014-16
Information
Intake manifold air box.
Fits:
Porsche 970.1 Panamera S / 4S 4.8ltr - 2009 to 2013
Porsche 970.1 Panamera / 4 3.6ltr- 2009 to 2013
Porsche 970.2 Panamera GTS 4.8ltr - 2014 to 2016
Porsche 970.2 Panamera / 4 3.6ltr - 2014 to 2016
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
97011011
The product you are viewing cross references to these numbers
Fits:
Porsche 970.1 Panamera S / 4S 4.8ltr - 2009 to 2013
Porsche 970.1 Panamera / 4 3.6ltr- 2009 to 2013
Porsche 970.2 Panamera GTS 4.8ltr - 2014 to 2016
Porsche 970.2 Panamera / 4 3.6ltr - 2014 to 2016
Click 'Zoom in' for large parts diagram.
Diagram ref no 4 and 5
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
97011011
97011011303
97011011302
97011011403
97011011402
The product you are viewing cross references to these numbers
Prices from: €94.82