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Number 37 marks the part’s position in the exploded view (Audi A8 (2013-2018)).
Product overview
Genuine OEM Audi Coolant Hose with Quick Release Coupling, part number 4H0121088AK. Fits Audi A8 (2013-2018). Shown as position 37 in the engine diagram 696121220.
Catalogue entry: HOSE left outer; (Expansion tank >.
Technical details
- Category
- Engine Cooling
- Diagram sheet
- Audi 696121220, position 37
- ETKA group
- 1 / 21 (121)
- Manufacturer
- Audi
- Product Type
- Genuine new auto parts
Specifications
As recorded in the manufacturer’s parts catalogue for this part number.
Equipment codes
- TF8
PR codes identify the factory option a part belongs to; your vehicle’s are listed on the data sticker in the boot well or service booklet.
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Parts diagram & fitment
2 vehiclesCoolant Hose With Quick Release Coupling — locate 4H0121088AK Audi Coolant Hose with Quick Release Coupling in the official exploded view and explore the surrounding assembly.
LThis part is the Left side
Parts in this assembly36
- 1Hose 4H0121101AB
- 2Seal Ring 4E0121666
- 3Spring 4E0121142
- 4Water Pipe 06E121065P
- 5Seal Ring N90316801
- 6Bolt N91140701
- 7Hose 06E121058D
- 8Water Pipe 06E121044N
- 9Seal Ring N90925001
- 10Bolt N10124408
- 11Hose 06E121058E
- 12Hose 4H0121056K
- 13Pipe 4H0121081AB
- 15Pipe 4H0121081BC
- 16Bracket N10507901
- 17Hose 4H0121055J
- 18Part 4D0133335
- 19Water Pipe 06E121045AB
- 20Seal Ring 06E121119A
- 21Hose 06E121445B
- 24Sender 06A919501A
- 26Spring 032121142
- 27Water PipeRight4H0121034F
- 28Ut Hexagon Nut Self-locking Hexagon Nut N02300213
- 31ConnectionLeft06E121647J
- 32Seal Ring WHT001011
- 33Bracket 07L121077E
- 34Bolt N10156206
- 35ConnectionRight06E121647F
- 36Hose 4H0121061G
- 38Bracket 3C0121093D
- 70Clamp N90686701
- 71Clamp N90926401
- 72Clamp N90686902
- 73Clamp N90687001
- 74Clamp N90687101
Vehicle fitment table2
Europe (2)
| Vehicle | Years | Pos. |
|---|---|---|
| Audi A8L qu. 3.0 TDI | 2013-2018 | 37 |
| Audi A8L qu. 3.0 TDI | 2009-2014 | 37 |
Diagrams & fitment data powered by oemdiagrams.com
4H0121088AK Audi Coolant Hose with Quick Release Coupling is fitted on: Audi A8L qu. 3.0 TDI 2013-2018; Audi A8L qu. 3.0 TDI 2009-2014.