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Number 17 marks the part’s position in the exploded view.
Product overview
Genuine OEM Volkswagen Injector Metering Line, part number 3Q0131984AH. This metering line is a crucial component of the reducing agent (e.g., AdBlue) injection system, responsible for delivering the precise amount of fluid to the injector. It connects the pump or reservoir to the injector. Manufactured from durable materials resistant to the reducing agent and operating temperatures. Genuine OEM metering lines ensure the correct flow rate and prevent leaks, which is vital for emissions control and system efficiency.
Catalogue entry: LEAD front.
Technical details
- Category
- Fuel System
- Customs (HS) code
- 84099100
- Manufacturer
- Volkswagen
- Product Type
- Genuine new auto parts
- Shipping size (L × W × H)
- 25 × 25 × 9 cm
- Shipping weight
- 0.39 kg
Specifications
As recorded in the manufacturer’s parts catalogue for this part number.
Equipment codes
- not with0FH
- only with0FH
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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- ✓ Genuine OEM inventory sourced directly from factory networks
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Parts diagram & fitment
5 vehiclesLead — locate 3Q0131984AH Volkswagen Metering Line | Reducing Agent Injector in the official exploded view and explore the surrounding assembly.
Parts in this assembly30
- 1Part 3WA131877B
- 2Bolt N0195307
- 3Part 5WA131971
- 5Control Unit 3WA941329
- 6Fill Pipe 3WA131965
- 7Bolt N10158605
- 8Cover 5Q0131980C
- 9Cable Tie N10878501
- 9Cable Tie N10898301
- 9Part WHT011109
- 11Part N10898401
- 12Lead 3WA131983
- 12Lead 3WA131983A
- 13Housing 8K0973702
- 14Lead 3Q0131961F
- 15Bracket 3Q0131327D
- 16Bracket 3Q0131327A
- 16Bracket 5WA131327E
- 18Bracket 5Q0131645A
- 18Bracket 5QF131645
- 18Clip N90699602
- 18Bracket WHT010282
- 19Bracket 5WA131645
- 25Valve 05L131113AD
- 26Seal 05L253115A
- 27Clamp 05L253725A
- 70Urea G052910D9
- 70UreaLeftG052910M3
- 70UreaRightG052910M4
- 70Urea G052910A2
Vehicle fitment table5
Europe (5)
| Vehicle | Years | Pos. | Qty |
|---|---|---|---|
| passat estate | 2023- | 17 | 1 |
| Superb Combi | 2023- | 17 | |
| Arteon | 2017-2023 | 17 | 1 |
| Superb Combi | 2015-2024 | 17 | |
| Passat saloon | 2014-2024 | 17 | 1 |
Diagrams & fitment data powered by oemdiagrams.com
3Q0131984AH Volkswagen Metering Line | Reducing Agent Injector is fitted on: passat estate 2023-; Superb Combi 2023-; Arteon 2017-2023; Superb Combi 2015-2024; Passat saloon 2014-2024.
