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Breather line Genuine Porsche part 95810321321
• This part is brand new and unused.
• Please verify that it is 100% suitable for your specific vehicle before purchase to ensure compatibility.
Before purchasing thoroughly check part to confirm compatibility.
- We are unable to provide fitting details for this product at this time. Please contact us for further information.
Set of 12 bearings

Fits:
Porsche 958 Cayenne S Hybrid - 2010 to 2017
Porsche 970.1 Panamera S Hybrid - 2009 to 2013
Porsche 970.2 Panamera S E-Hybrid - 2014 to 2016
Bearing colour coded - BLUE (1.401mm)
Click 'Zoom in' for large parts diagram.
Diagram ref no 14 and 15
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
95810321003
The product you are viewing cross references to these numbers
- Porsche 958 Cayenne S V6 3.0L Hybrid (380Hp) 2010-17
- Porsche 970.1 Panamera S Hybrid V6 3.0L 2011-13
- Porsche 970.2 Panamera S E-Hybrid V6 3.0L (416Hp) 2014-16
Set of 12 bearings

Fits:
Porsche 958 Cayenne Diesel V6 3.0ltr - 2010 to 2017
Porsche 970.1 Panamera Diesel V6 3.0ltr - 2009 to 2013
Porsche 970.2 Panamera Diesel V6 3.0ltr - 2014 to 2016
Bearing colour coded - Yellow
For engine codes
958 Cayenne - 059E / CRCA / CRCB / CNRB / CVVA / CVVB / CVVC
970 Panamera - CRCC / CRCB / CWJA
Click 'Zoom in' for large parts diagram.
Diagram ref no 16 and 17
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
95810321030
The product you are viewing cross references to these numbers
- Porsche 958 Cayenne V6 3.0L Diesel (245Hp) 2010-17
- Porsche 970.1 Panamera Diesel V6 3.0L 2011-13
- Porsche 970.2 Panamera Diesel V6 3.0L (250Hp) 2014-16
Set of 12 bearings

Fits:
Porsche 957 Cayenne 3.6ltr - 2007 to 2010
Porsche 958 Cayenne 3.6ltr - 2017 to 2017
Bearing colour coded - Yellow
For engine codes
957 Cayenne - 5501
958 Cayenne - 5502 / CEYA
Click 'Zoom in' for large parts diagram.
Diagram ref no 15 and 16
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
95810321020
The product you are viewing cross references to these numbers
- Porsche 957 Cayenne 3.6L 2007-10
- Porsche 958 Cayenne V6 3.6L Petrol (300Hp) 2010-17
Fits:
Porsche 95B.1 Macan 2.0L Petrol MKI 2014>>2018
Cars With Engine Codes:
CNC / CNCC / CYN / CYNA / CYNB / CYP / CYPA
Porsche 95B.2 Macan 2.0L Petrol MKII 2019>>2021
Diagram Ref No 5
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
95810320800
The product you are viewing cross references to these numbers
- Porsche 95B.1 Macan Petrol 2.0L (237Bhp) 2014-18
- Porsche 95B.2 Macan Petrol 2.0L (245Bhp) 2019-21
The Porsche Upper Timing Case Cover is a genuine engine component designed to enclose and protect the upper section of the timing chain assembly. Engineered to Porsche's exacting standards for fit, strength and durability, this cover forms a critical part of the engine's timing system housing, safeguarding internal timing components from contamination while helping maintain proper lubrication within the timing case.
Fits:
- Porsche 95B.1 Macan Petrol 2.0L (237Bhp) 2014-18
- Porsche 95B.2 Macan Petrol 2.0L (245Bhp) 2019-21
Diagram Ref No 11
Manufactured from high-quality materials capable of withstanding extreme engine temperatures, vibration and long-term exposure to oil, the upper timing case cover provides a secure seal when installed with the appropriate gaskets and sealing components. It plays an important role in preserving the reliability and longevity of the engine's valve timing system.
What This Product Does:
- Encloses and protects the upper timing chain assembly.
- Helps retain engine oil within the timing case.
- Prevents dirt, moisture and debris from entering the timing system.
- Supports proper lubrication of timing chain components.
- Provides a mounting and sealing surface for associated engine components.
- Helps maintain correct operating conditions within the timing housing.
- Contributes to long-term engine reliability and performance.
Symptoms Of Wear Or Failure:
- Engine oil leaks from the timing cover area.
- Visible cracks or physical damage to the cover.
- Oil residue around the front or upper section of the engine.
- Deteriorated sealing surfaces.Loose or damaged mounting points.
- Contamination entering the timing case area.
- Increased engine bay oil accumulation.
- Unusual timing chain noise if contamination affects internal components.
- Premature wear of timing system components.
Why Replacement Matters:
- The timing case cover is continuously exposed to engine vibration, heat cycles, oil pressure and environmental conditions. Over time, physical damage, corrosion, impact damage or deterioration of sealing surfaces can compromise its ability to protect the timing assembly and retain engine oil.
- A leaking or damaged timing cover can allow oil to escape and contaminants to enter the timing system. If left unresolved, this may accelerate wear of timing chains, guides and tensioners while increasing the risk of lubrication-related engine damage. Oil leaks can also create engine bay contamination and contribute to reduced engine reliability.
- Replacing a damaged timing case cover restores the integrity of the timing system housing, prevents oil leaks and helps protect critical engine components from contamination. A genuine Porsche replacement ensures precise fitment, correct sealing performance and long-term durability, maintaining the reliability and performance expected from your Porsche engine.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
95810326910
The product you are viewing cross references to these numbers
- Porsche 95B.1 Macan Petrol 2.0L (237Bhp) 2014-18
- Porsche 95B.2 Macan Petrol 2.0L (245Bhp) 2019-21
The Porsche Upper Timing Case Cover is a OE MATCH engine component designed to enclose and protect the upper section of the timing chain assembly. This cover forms a critical part of the engine's timing system housing, safeguarding internal timing components from contamination while helping maintain proper lubrication within the timing case.
Fits:
- Porsche 95B.1 Macan Petrol 2.0L (237Bhp) 2014-18
- Porsche 95B.2 Macan Petrol 2.0L (245Bhp) 2019-21
Diagram Ref No 11
The upper timing case cover provides a secure seal when installed with the appropriate gaskets and sealing components. It plays an important role in preserving the reliability and longevity of the engine's valve timing system.
What This Product Does:
- Encloses and protects the upper timing chain assembly.
- Helps retain engine oil within the timing case.
- Prevents dirt, moisture and debris from entering the timing system.
- Supports proper lubrication of timing chain components.
- Provides a mounting and sealing surface for associated engine components.
- Helps maintain correct operating conditions within the timing housing.
- Contributes to long-term engine reliability and performance.
Symptoms Of Wear Or Failure:
- Engine oil leaks from the timing cover area.
- Visible cracks or physical damage to the cover.
- Oil residue around the front or upper section of the engine.
- Deteriorated sealing surfaces.Loose or damaged mounting points.
- Contamination entering the timing case area.
- Increased engine bay oil accumulation.
- Unusual timing chain noise if contamination affects internal components.
- Premature wear of timing system components.
Why Replacement Matters:
- The timing case cover is continuously exposed to engine vibration, heat cycles, oil pressure and environmental conditions. Over time, physical damage, corrosion, impact damage or deterioration of sealing surfaces can compromise its ability to protect the timing assembly and retain engine oil.
- A leaking or damaged timing cover can allow oil to escape and contaminants to enter the timing system. If left unresolved, this may accelerate wear of timing chains, guides and tensioners while increasing the risk of lubrication-related engine damage. Oil leaks can also create engine bay contamination and contribute to reduced engine reliability.
- Replacing a damaged timing case cover restores the integrity of the timing system housing, prevents oil leaks and helps protect critical engine components from contamination.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
95810326910
The product you are viewing cross references to these numbers
- Porsche 95B.1 Macan Petrol 2.0L (237Bhp) 2014-18
- Porsche 95B.2 Macan Petrol 2.0L (245Bhp) 2019-21