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Genuine OEM & performance parts — ships to United States

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Number 18 marks the part’s position in the exploded view.

Product overview

Genuine OEM Volkswagen Hexagon Socket Head Bolt, part number N91029403. This bolt fastens gearbox components and engine timing parts, featuring a shoulder for precise positioning. It is located in the transmission and drivetrain assembly. Its robust construction ensures reliable performance. Genuine OEM bolts are engineered with specific head styles and thread types for secure and accurate component installation.

Catalogue entry: BOLT M10X28 ×2.

Technical details

Category
Transmission & Drivetrain
Customs (HS) code
73181568
Manufacturer
Volkswagen
Product Type
Genuine new auto parts
Shipping size (L × W × H)
4 × 2.2 × 2.2 cm
Shipping weight
0.03 kg

Specifications

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

Thread
M10x28 mm

Equipment codes

  • only withT3A

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

8 vehicles

Hexagon Socket Head Bolt With Shoulder — locate N91029403 Volkswagen Hexagon 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 assembly6
Vehicle fitment table8

Europe (8)

VehicleYearsPos.Qty
transport. multivan2019-202411, 132
caravelle2019-202411, 132
Single-cab transp.2019-202411, 132
MAN TGE 552016-2021182
MAN TGE 352016-2021182
caravelle2015-201913, 142
Single-cab transp.2015-201913, 142
California Camper2015-201913, 142

Diagrams & fitment data powered by oemdiagrams.com

N91029403 Volkswagen Hexagon Socket Head Bolt | Genuine OEM is fitted on: transport. multivan 2019-2024; caravelle 2019-2024; Single-cab transp. 2019-2024; MAN TGE 55 2016-2021; MAN TGE 35 2016-2021; caravelle 2015-2019; Single-cab transp. 2015-2019; California Camper 2015-2019.