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Genuine OEM & performance parts — ships to United States

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Number 11 marks the part’s position in this exploded view (Audi Q8 Quattro 3,0 (2018-)).

Other diagrams in the gallery may use a different number for the same part.

Product overview

Genuine OEM Volkswagen Ribbed Belt Pulley, part number 057105251AT. This pulley is part of the engine's accessory drive system, powering components like the alternator and water pump. It is located on the crankshaft. This part weighs 9.008 kg and has dimensions of 0.215m x 0.215m x 0.08m. Genuine OEM pulleys are manufactured to precise tolerances for smooth rotation, proper belt tension, and long service life, preventing premature belt wear and accessory failure.

Catalogue entry: PULLEY.

Fitted with: WHT007570 BOLT, 057105251AM PULLEY, 057105251AQ PULLEY.

Technical details

Category
Engine
Customs (HS) code
84835080
Manufacturer
Volkswagen
Product Type
Genuine new auto parts
Shipping size (L × W × H)
21.5 × 21.5 × 8 cm
Shipping weight
9.01 kg

Specifications

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

Equipment codes

  • 0K0
  • DJ7

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

Replaces older part numbers

This is the current manufacturer number. Older numbers on this road are no longer supplied.

Supersession roadoldest to newest
  1. 057105251AMNot stocked
    Apr 2020
  2. 057105251ATThis pageCurrent number