United States
Target · Diagram
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Number 18 marks the part’s position in the exploded view.
Product overview
Genuine OEM Volkswagen Solenoid Valve, part number 4H0121670A. This electromechanically operated valve controls the flow of liquids or gases. It is located at position 18 in the diagram. The part measures 113mm in length, 94mm in width, and 47mm in height. Genuine OEM solenoid valves are precisely calibrated for reliable operation and leak-free performance in engine cooling systems.
Catalogue entry: VALVE.
Technical details
- Category
- Engine Cooling
- Country of origin
- Austria
- Customs (HS) code
- 84818059
- Manufacturer
- Volkswagen
- Product Type
- Genuine new auto parts
- Shipping size (L × W × H)
- 11.3 × 9.4 × 4.7 cm
- Shipping weight
- 0.44 kg
Specifications
As recorded in the manufacturer’s parts catalogue for this part number.
Equipment codes
- 0K4
- M2I
- T1M
- GP0
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.
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
16 vehiclesSolenoid Valve — locate 4H0121670A Volkswagen Solenoid Valve | Engine Cooling in the official exploded view and explore the surrounding assembly.
Parts in this assembly34
- 1Hose 057121057C
- 2Water Pipe 8V0122480
- 3Collar NutLeftN01508210
- 4Bolt N10082912
- 5Hose 07K121109D
- 6Hose 07K121063G
- 7Bolt N90737803
- 8Pump 07K965561B
- 9Fixing Set 5N0198093
- 10Hose 07K121499K
- 11Bolt N10005306
- 13Water Pipe 07K121497H
- 13Water Pipe 07K121497G
- 14Bolt N10524202
- 14Bolt N91096701
- 15Bolt N10335206
- 17Water Pipe 07K121492H
- 17Water Pipe 07K121492F
- 19Bolt N10196103
- 20Bracket 07K121239B
- 20Bracket 07K121239A
- 22Screw N91099101
- 23Hose 8V0121051
- 24Water Pipe 8V0121071B
- 25Bolt N10321002
- 26Hose 8V0121030B
- 27Hose 8V0121036
- 50ClampRightN90686902
- 51Clamp N90687001
- 52Clamp N90687201
- 53Clamp N90926401
- 54Retaining 07K133239G
- 57Screw N10581102
- 60Screw N90986102
Compatible / alternative parts(2)
Vehicle fitment table16
Europe (16)
| Vehicle | Years | Pos. | Qty | Remark | PR |
|---|---|---|---|---|---|
| Formentor TSI CUPRA | 2020- | 21 | 1 | ||
| Audi RS Q8 Quattro | 2019- | 23 | 1 | ||
| Audi RSQ3 Sportback | 2019-2024 | 21 | 1 | ||
| Audi A3 Sportback | 2019-2021 | 21 | 1 | ||
| Audi Q8 Quattro 3,0 | 2018- | 18, 15 | 1 | ||
| touareg | 2017-2023 | 18 | 1 | ||
| Audi A8L | 2017-2022 | 17, 5 | 1 | ||
| Audi RS3 Limousine | 2017-2020 | 21 | 1 | ||
| Audi TTRS Coupe | 2016-2023 | 21 | 1 | ||
| Audi Q7 qu. 3.0 TDI | 2015-2019 | 18, 5, 15 | 1 | ||
| Audi RS3 Sportback | 2015-2016 | 21 | 1 | ||
| Audi RSQ3 qu. 2.5 | 2013-2018 | 9 | 1 | ||
| Audi A8L qu. 3.0 TDI | 2013-2018 | 24, 23 | 1 | ||
| Audi RS3 Sportback | 2011-2012 | 9 | 1 | TB9 | |
| Audi TTRS Plus Coupe | 2009-2014 | 9 | 1 | TB9 | |
| Audi A8L qu. 3.0 TDI | 2009-2014 | 34, 29, 24 | 1 | 0GG |
Diagrams & fitment data powered by oemdiagrams.com
4H0121670A Volkswagen Solenoid Valve | Engine Cooling is fitted on: Formentor TSI CUPRA 2020-; Audi RS Q8 Quattro 2019-; Audi RSQ3 Sportback 2019-2024; Audi A3 Sportback 2019-2021; Audi Q8 Quattro 3,0 2018-; touareg 2017-2023; Audi A8L 2017-2022; Audi RS3 Limousine 2017-2020; Audi TTRS Coupe 2016-2023; Audi Q7 qu. 3.0 TDI 2015-2019; Audi RS3 Sportback 2015-2016; Audi RSQ3 qu. 2.5 2013-2018; Audi A8L qu. 3.0 TDI 2013-2018; Audi RS3 Sportback 2011-2012; Audi TTRS Plus Coupe 2009-2014; Audi A8L qu. 3.0 TDI 2009-2014.
