United States
Product overview
Genuine OEM Porsche Coolant Vent Hose, part number PAC121081. This hose serves the vital function of allowing air to escape from the engine cooling system, preventing the buildup of excess pressure. It is part of the engine cooling assembly. Constructed from high-quality materials to resist heat and coolant exposure. Genuine OEM parts guarantee correct flow characteristics and durability.
Technical details
- Category
- Engine Cooling
- Country of origin
- Poland
- Customs (HS) code
- 87089997
- Manufacturer
- Porsche
- Product Type
- Genuine new auto parts
- Shipping weight
- 8.2 kg
Why buy from WW Spares?
- ✓ Genuine OEM inventory sourced directly from factory networks
- ✓ Fitment support from workshop-seasoned parts specialists
- ✓ Global logistics with customs-ready documentation
Need help confirming compatibility? Talk to a specialist
Parts diagram & fitment
2 vehiclesVent Hose — locate PAC121081 Porsche Coolant Vent Hose | Genuine OEM in the official exploded view and explore the surrounding assembly.
Superseded by PAC121081A — the later replacement part.
This part is marked discontinued by the manufacturer (since 2023-06-01); contact us to check current availability.
Parts in this assembly47
- 1Water Pump 9A7121601
- 1Part 9A712160100
- 1Water Pipe PAC121085A
- 2Part 9A712109301
- 2Seal Ring WHT005558
- 3Bolt N10335206
- 3Screw WHT002306
- 4Bolt N10524202
- 4Bolt N91044801
- 5Hose 9A712105400
- 5Heat Insul PAC133833B
- 6Hose 95812105100
- 6Adapter 9A712108900
- 7Clamp N90686901
- 7Seal Ring N90925001
- 8Water Pipe PAC121075A
- 8Bolt N10124306
- 8Water Pipe PAC121075
- 9Hose 9A712105200
- 9Bolt N10451409
- 10Water Pipe 95812107505
- 10Water Pipe PAB121075
- 10Screw N10721401
- 11Clamp 95810651710
- 11Seal Ring 9A700565200
- 12Bolt N91126601
- 13Adapter 95812114300
- 13Water Pipe 95812119305
- 14Seal Ring WHT005440
- 15Bolt N91096801
- 16Water Pipe PAB121164
- 16Hose PAC121081A
- 16Water Pipe 9A712116400
- 17Clamp N90986501
- 18Clamp N90770201
- 19Bracket 9A712107700
- 19Heat Insul PAC133833C
- 20Adapter 95812113200
- 21Water Pipe PAB121071A
- 21Water Pipe 95812107106
- 21Seal Ring WHT001688
- 22Seal Ring 99970751741
- 23Seal Ring N90365304
- 24Clip PAF020625
- 26Water Pipe PAB12108500
- 28Part 9A712132400
- 29Clamp 99951265809
Vehicle fitment table2
Europe (2)
| Vehicle | Years | Pos. | Qty |
|---|---|---|---|
| Macan R4 TFSI | 2018- | 16 | 1 |
| Cayenne Diesel V6 | 2017-2023 | 16 | 1 |
Diagrams & fitment data powered by oemdiagrams.com
PAC121081 Porsche Coolant Vent Hose | Genuine OEM is fitted on: Macan R4 TFSI 2018-; Cayenne Diesel V6 2017-2023.
