United States
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Number 31 marks the part’s position in this exploded view (Audi A7 Sportback (2014-2018)).
Other diagrams in the gallery may use a different number for the same part.
Product overview
Genuine OEM Audi timing chain guide rail, part number 079109470A. This component is a critical part of the timing assembly, designed to guide the timing chain and maintain proper tension during engine operation. It is located within the engine timing cover assembly. Genuine OEM guide rails are manufactured from high-durability materials to withstand constant friction and heat, ensuring long-term engine reliability and preventing timing chain slap or failure.
Catalogue entry: LINING ×2.
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)
- 5 × 1.7 × 1 cm
- Shipping weight
- 0 kg
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
