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Genuine OEM & performance parts — ships to United States

Product overview

Genuine OEM Audi Accessory Drive Belt Tensioner, part number 079903133BG. This essential component is responsible for maintaining the correct and consistent tension on the engine's accessory drive belt. Proper tension is crucial for the reliable operation of various engine accessories, including the alternator, power steering pump, and air conditioning compressor. Weighing approximately 0.648 kg, a genuine OEM belt tensioner ensures precise spring calibration, durable pulley bearings, and robust construction for long-lasting, quiet, and efficient accessory drive system performance.

Catalogue entry: LEVER.

Technical details

Category
Belts, Chains & Tensioners
Country of origin
Germany
Customs (HS) code
84099100
Manufacturer
Audi
Product Type
Genuine new auto parts
Shipping size (L × W × H)
18 × 22 × 5.5 cm
Shipping weight
0.65 kg

Specifications

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

Equipment codes

  • TV7

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. 079903133BFNot stocked
    Jun 2015
  2. 079903133BGThis pageCurrent number