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Number 23 marks the part’s position in the exploded view.

Product overview

Genuine OEM Volkswagen socket head bolt, part number N91190801. This fastener is used to secure components within the engine cooling system, such as the thermostat housing or coolant flanges. It features a hexagonal socket drive, allowing for precise torque application in confined spaces. The bolt is manufactured to strict tolerances to ensure a leak-free seal when used with gaskets or O-rings. Genuine OEM hardware provides the exact length and tensile strength required for reliable engine assembly. Its specialized coating helps prevent seizing in aluminum engine components over time.

Catalogue entry: BOLT M7X22.

Technical details

Category
Engine Cooling
Customs (HS) code
73181588
Manufacturer
Volkswagen
Product Type
Genuine new auto parts
Shipping size (L × W × H)
2.9 × 1.4 × 1.4 cm
Shipping weight
0.01 kg

Specifications

As recorded in the manufacturer’s parts catalogue for this part number.

Thread
M7x22 mm

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Parts diagram & fitment

32 vehicles

Hexagon Socket Head Bolt With Shoulder — locate N91190801 Volkswagen Socket Head Bolt | Engine Cooling 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 assembly6
Vehicle fitment table32

Europe (29)

VehicleYearsPos.QtyRemarkPR
caddy kombi2015-202023, 202
Audi Q3 2.0 TDI2014-2019122
Touareg BlueMotion2014-20184325
Audi Q5 qu. 2.0 TDI2012-2017122TM4
Audi R8 qu. 5.22012-20156617DH6
touareg2012-20144325DH3
Ibiza Reference2012-2012136D28
Audi A5 Sportback2011-2017122TM4
Audi A5 Cabrio 2.02011-2017122TM4
Crafter 35 panel2011-201672
Audi Q3 quattro2011-2015122TL4
audi a4 av. 2.0 tdi2011-2015122
Ibiza Reference2011-2012136D28
Audi A1 Sportback2010-2015142CAYB,CFHB,
audi a6 2.0 tdi2010-2015122
Sharan Blue Motion2010-201572
Audi TTS Coupe 2.02010-2014332TL4
Alhambra Stylance2010-201372TL4
touareg2010-20124325DH3
Audi A4 Av. Allroad2008-201612, 3, 82TM4
Audi A3 Sportback2008-20133, 8
Audi Q5 qu. 2.0 TDI2008-20123, 8
Audi A5 Cabrio 2.02008-20123, 8
Audi A6 2.7 TDI2008-20113, 8
Ibiza Reference2008-2011136
Exeo ST Reference2008-201130, 3, 86
AUDI A4 08>2007-122TM4
Audi A3/S3/Sportb./qu. 082007-3
Audi A3 Cab. 2.0 TDI2007-20133, 14, 8

Other markets (3)

VehicleYearsPos.QtyRemarkPR
Ameo 1,02016-202014, 231
Polo2014-2022232
New Passat2011-2015232

Diagrams & fitment data powered by oemdiagrams.com

N91190801 Volkswagen Socket Head Bolt | Engine Cooling OEM is fitted on: caddy kombi 2015-2020; Audi Q3 2.0 TDI 2014-2019; Touareg BlueMotion 2014-2018; Audi Q5 qu. 2.0 TDI 2012-2017; Audi R8 qu. 5.2 2012-2015; touareg 2012-2014; Ibiza Reference 2012-2012; Audi A5 Sportback 2011-2017; Audi A5 Cabrio 2.0 2011-2017; Crafter 35 panel 2011-2016; Audi Q3 quattro 2011-2015; audi a4 av. 2.0 tdi 2011-2015; Ibiza Reference 2011-2012; Audi A1 Sportback 2010-2015; audi a6 2.0 tdi 2010-2015; Sharan Blue Motion 2010-2015; Audi TTS Coupe 2.0 2010-2014; Alhambra Stylance 2010-2013; touareg 2010-2012; Audi A4 Av. Allroad 2008-2016; Audi A3 Sportback 2008-2013; Audi Q5 qu. 2.0 TDI 2008-2012; Audi A5 Cabrio 2.0 2008-2012; Audi A6 2.7 TDI 2008-2011; Ibiza Reference 2008-2011; Exeo ST Reference 2008-2011; AUDI A4 08> 2007-; Audi A3/S3/Sportb./qu. 08 2007-; Audi A3 Cab. 2.0 TDI 2007-2013; Ameo 1,0 2016-2020; Polo 2014-2022; New Passat 2011-2015.