United States
Target · Diagram
Find this reference above
Number 18 marks the part’s position in the exploded view.
Product overview
Genuine OEM Volkswagen socket head bolt, part number N91187803. This fastener is designed for the secure attachment of heat shields and related components within the turbocharger assembly. It is located at position 18 in the provided diagram. The bolt features an internal hexagonal socket drive and a cylindrical head. Genuine OEM fasteners are critical for these applications to ensure the correct material composition and heat resistance required for components mounted directly to the turbocharger housing.
Catalogue entry: SCREW M8X20 ×2.
Fitted with: 05E254700J CATALYTIC, 05E254700JX CATALYTIC, 05E254700N CATALYTIC, 05E253115 SEAL, 05E253725 CLAMP, N10753102 Screw, N10753101 SCREW, N10673001 SCREW, 04L253725B CLAMP, 1K0253115AE SEAL.
Technical details
- Category
- Intake & Turbo
- Country of origin
- Italy
- Customs (HS) code
- 73181595
- Manufacturer
- Volkswagen
- Product Type
- Genuine new auto parts
- Shipping size (L × W × H)
- 2.7 × 1.4 × 1.4 cm
- Shipping weight
- 0.01 kg
Specifications
As recorded in the manufacturer’s parts catalogue for this part number.
- Thread
- M8x20 mm
- Thread
- M6x16 mm
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- ✓ Genuine OEM inventory sourced directly from factory networks
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Parts diagram & fitment
105 vehiclesScrew — locate N91187803 Volkswagen Socket Head Bolt | Genuine OEM in the official exploded view and explore the surrounding assembly.
Standard part (a norm part such as a bolt, nut or clip) — used across many models; the vehicle list shows where this exact number is fitted.
Parts in this assembly20
- 1Part 05C145701B
- 1Part 05C145704
- 1Part 05C145704A
- 2Seal 04C253039B
- 2Seal 04C253039C
- 3Bolt N91200201
- 4Collar Nut WHT000001N
- 5Pipe 05C145140C
- 6Seal Ring WHT006990A
- 7Bolt N10405604
- 8Oil Line 05C145735A
- 8Oil Line 05C145735D
- 9Seal Ring WHT005363A
- 11Plate 05C253041B
- 12Bolt N10653201
- 14Pipe 05C145673A
- 14Pipe 05C145673B
- 15Part 04E145853D
- 16Repair Kit 05E198725A
- 17Seal WHT001386
Vehicle fitment table105
Europe (60)
| Vehicle | Years | Pos. | Qty | PR |
|---|---|---|---|---|
| Kodiaq | 2024- | 13 | 2 | |
| passat estate | 2023- | 13 | 2 | |
| Tiguan 2.0 | 2023- | 13 | 2 | |
| Superb Combi | 2023- | 13 | 2 | |
| Multivan | 2021- | 13 | 3 | |
| fabia | 2021- | 17 | 3 | |
| Taigo | 2021-2024 | 13 | 3 | |
| Formentor TSI CUPRA | 2020- | 17 | 3 | |
| Caddy Maxi Kombi | 2020-2024 | 13, 16 | 2 | |
| Kamiq | 2019- | 25 | 3 | |
| Leon style | 2019- | 16 | 3 | |
| Golf 2.0 BlueMotion | 2019-2024 | 16, 13 | 3 | |
| T-Roc convertible 1.5 | 2019-2024 | 25, 13 | 3 | |
| Octavia | 2019-2024 | 17 | 3 | |
| Audi A3 Sportback | 2019-2021 | 16 | 3 | |
| Audi A1 sportback 1.0 | 2018- | 17 | 3 | |
| T-Cross 1,0 | 2018-2024 | 25, 13 | 3 | |
| Tarraco FR | 2018-2024 | 16 | 3 | |
| Kodiaq | 2018-2022 | 16 | 3 | |
| Audi Q3 quattro | 2018-2019 | 16 | 3 | |
| Arona FR | 2017- | 17 | 3 | |
| Ibiza FR | 2017- | 17 | 3 | |
| T-Roc BlueMotion | 2017-2024 | 25 | 3 | |
| Tiguan 2.0 4Motion | 2017-2024 | 17 | 3 | |
| Polo 1.0 BlueMotion | 2017-2024 | 25 | 3 | |
| Arteon | 2017-2023 | 17 | 3 | |
| Karoq | 2017-2022 | 16 | 3 | |
| Octavia | 2017-2020 | 17 | 3 | |
| Audi Q3 1.4 | 2016- | 10 | 3 | |
| Ateca Style | 2016- | 16 | 3 | |
| Tiguan 2.0 4Motion | 2016-2024 | 16 | 3 | |
| Kodiaq | 2016-2024 | 17 | 3 | |
| up! 1.0 BlueMotion | 2016-2023 | 20 | 3 | |
| golf 2.0 | 2016-2020 | 25 | 3 | |
| Audi A3 Sportback | 2016-2020 | 17 | 4 | |
| Audi A3 Cabrio | 2016-2020 | 17 | 4 | |
| Audi A5 Sportback | 2016-2020 | 25 | 3 | |
| Leon ST Stylance | 2016-2020 | 17 | 3 | |
| Audi Q2 2.0 TDI | 2016-2018 | 17 | 4 | |
| Touran 2,0 BlueMotion | 2015-2024 | 16 | 3 | |
| Superb Combi | 2015-2024 | 17 | 3 | |
| Sharan BlueMotion | 2015-2022 | 16 | 3 | |
| Alhambra Stylance | 2015-2022 | 16 | 3 | |
| caddy kombi | 2015-2020 | 21 | 3 | |
| audi a4 2.0 | 2015-2019 | 16 | 2 | |
| Passat saloon | 2014-2024 | 16 | 3 | |
| Golf Sportsvan 1.6 | 2014-2020 | 25 | 3 | |
| Audi Q3 2.0 TDI | 2014-2019 | 10 | 3 | |
| Audi A1 Sportback | 2014-2018 | 20 | X | |
| Polo 1.4 BlueMotion | 2014-2017 | 20 | 3 | |
| Scirocco 2.0 | 2014-2017 | 16 | 3 | |
| Golf Estate | 2013-2017 | 25 | 3 | |
| Rapid | 2012-2022 | 16 | 3 | |
| Golf 1.4 BlueMotion | 2012-2017 | 25 | 3 | |
| Audi A3 Sportback | 2012-2016 | 10 | 3 | |
| Polo | 2012-2014 | 16 | 3 | |
| Tiguan 4Motion | 2011-2018 | 16 | 3 | |
| Golf Cabriolet | 2011-2016 | 16 | 3 | |
| Passat CC | 2011-2016 | 16 | 3 | |
| Audi A1 Sportback | 2010-2015 | 16 | 3 | TK8 |
Other markets (44)
| Vehicle | Years | Pos. | Qty | PR |
|---|---|---|---|---|
| Passat Pro | 2024- | 13, 18 | 2 | |
| Magotan 2.0 | 2024- | 18 | 3 | |
| Virtus 1,0 | 2022- | 13 | 3 | |
| Taigun 1.0 | 2021- | 13 | 2 | |
| Lamando | 2021- | 16 | 3 | |
| Kushaq | 2021- | 13 | 2 | |
| Octavia | 2021- | 16 | 3 | |
| Slavia | 2021- | 29 | 2 | |
| Golf 1.5 | 2020- | 16, 18 | X | |
| Audi A3 | 2020- | 17 | 3 | |
| Taos 1.4 | 2020-2024 | 16 | 3 | |
| Polo 1.6 | 2020-2022 | 16 | 3 | |
| T-Cross | 2019- | 16 | X | |
| jetta | 2019- | 16 | 3 | |
| T-Cross 1,0 | 2019- | 16 | 3 | |
| Audi Q3 2.0 | 2019- | 16 | 3 | |
| T-Cross | 2019-2024 | 16, 30 | 3 | |
| Tayron | 2018- | 15, 30 | 1 | |
| T-Roc | 2018- | 16, 30 | X | |
| bora | 2018- | 16, 30 | X | |
| Sagitar 1.2T | 2018- | 16 | X | |
| Audi Q2 1.4 | 2018- | 17 | 3 | |
| New Lavida | 2018-2023 | 16 | 3 | |
| Tharu | 2018-2023 | 16 | 3 | |
| Kamiq | 2018-2023 | 16 | 3 | |
| Passat | 2018-2022 | 15 | 1 | |
| Polo Vivo | 2017- | 20 | 3 | |
| Jetta 1.4 | 2017-2024 | 16 | 3 | |
| Kodiaq | 2017-2022 | 16 | 3 | |
| Karoq | 2017-2019 | 16 | 3 | |
| C-Trek 1.5 | 2016- | 16 | 3 | |
| Magotan 2.0 | 2016- | 15 | 1 | |
| Audi A4L 2.0 | 2016- | 16 | 2 | |
| Tiguan | 2016-2023 | 16 | 3 | |
| Tiguan 2.0 4Motion | 2016-2022 | 16 | 3 | |
| bora | 2015- | 16 | 3 | |
| Touran | 2015-2024 | 16 | 3 | |
| Polo 1.6 | 2015-2020 | 16 | 3 | |
| Golf Sportsvan 1.4 | 2015-2020 | 16 | 3 | |
| Polo | 2014-2022 | 20 | 3 | |
| Lamando | 2014-2022 | 16 | 3 | |
| Sagitar | 2014-2019 | 16 | 3 | |
| POLO HATCH "ZA"06> | 2005- | 16 | 3 | |
| GOLF "ZA." | 2005-2007 | 16 | 3 |
Platform / generic diagrams (1)
| Vehicle | Years | Pos. | Qty | PR |
|---|---|---|---|---|
| 578 platform | 13 | 2 |
Diagrams & fitment data powered by oemdiagrams.com
N91187803 Volkswagen Socket Head Bolt | Genuine OEM is fitted on: Kodiaq 2024-; passat estate 2023-; Tiguan 2.0 2023-; Superb Combi 2023-; Multivan 2021-; fabia 2021-; Taigo 2021-2024; Formentor TSI CUPRA 2020-; Caddy Maxi Kombi 2020-2024; Kamiq 2019-; Leon style 2019-; Golf 2.0 BlueMotion 2019-2024; T-Roc convertible 1.5 2019-2024; Octavia 2019-2024; Audi A3 Sportback 2019-2021; Audi A1 sportback 1.0 2018-; T-Cross 1,0 2018-2024; Tarraco FR 2018-2024; Kodiaq 2018-2022; Audi Q3 quattro 2018-2019; Arona FR 2017-; Ibiza FR 2017-; T-Roc BlueMotion 2017-2024; Tiguan 2.0 4Motion 2017-2024; Polo 1.0 BlueMotion 2017-2024; Arteon 2017-2023; Karoq 2017-2022; Octavia 2017-2020; Audi Q3 1.4 2016-; Ateca Style 2016-; Tiguan 2.0 4Motion 2016-2024; Kodiaq 2016-2024; up! 1.0 BlueMotion 2016-2023; golf 2.0 2016-2020; Audi A3 Sportback 2016-2020; Audi A3 Cabrio 2016-2020; Audi A5 Sportback 2016-2020; Leon ST Stylance 2016-2020; Audi Q2 2.0 TDI 2016-2018; Touran 2,0 BlueMotion 2015-2024; Superb Combi 2015-2024; Sharan BlueMotion 2015-2022; Alhambra Stylance 2015-2022; caddy kombi 2015-2020; audi a4 2.0 2015-2019; Passat saloon 2014-2024; Golf Sportsvan 1.6 2014-2020; Audi Q3 2.0 TDI 2014-2019; Audi A1 Sportback 2014-2018; Polo 1.4 BlueMotion 2014-2017; Scirocco 2.0 2014-2017; Golf Estate 2013-2017; Rapid 2012-2022; Golf 1.4 BlueMotion 2012-2017; Audi A3 Sportback 2012-2016; Polo 2012-2014; Tiguan 4Motion 2011-2018; Golf Cabriolet 2011-2016; Passat CC 2011-2016; Audi A1 Sportback 2010-2015; Passat Pro 2024-; Magotan 2.0 2024-; Virtus 1,0 2022-; Taigun 1.0 2021-; Lamando 2021-; Kushaq 2021-; Octavia 2021-; Slavia 2021-; Golf 1.5 2020-; Audi A3 2020-; Taos 1.4 2020-2024; Polo 1.6 2020-2022; T-Cross 2019-; jetta 2019-; T-Cross 1,0 2019-; Audi Q3 2.0 2019-; T-Cross 2019-2024; Tayron 2018-; T-Roc 2018-; bora 2018-; Sagitar 1.2T 2018-; Audi Q2 1.4 2018-; New Lavida 2018-2023; Tharu 2018-2023; Kamiq 2018-2023; Passat 2018-2022; Polo Vivo 2017-; Jetta 1.4 2017-2024; Kodiaq 2017-2022; Karoq 2017-2019; C-Trek 1.5 2016-; Magotan 2.0 2016-; Audi A4L 2.0 2016-; Tiguan 2016-2023; Tiguan 2.0 4Motion 2016-2022; bora 2015-; Touran 2015-2024; Polo 1.6 2015-2020; Golf Sportsvan 1.4 2015-2020; Polo 2014-2022; Lamando 2014-2022; Sagitar 2014-2019; POLO HATCH "ZA"06> 2005-; GOLF "ZA." 2005-2007; 578 platform.