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Number 9 marks the part’s position in the exploded view (Audi A7 Sportback (2014-2018)).
Product overview
Genuine OEM Audi Secondary Air Pump Pulsation Damper, part number 4G0129953. This critical component is integrated into the secondary air injection system to effectively reduce pressure pulsations generated by the secondary air pump. By dampening these pulsations, it ensures quieter operation and protects other system components from excessive stress. Weighing 0.393 kg and measuring 0.18 m in length, this damper is engineered for precise integration. Choosing a genuine OEM damper guarantees the correct internal valving and material resilience for optimal performance and longevity within the emissions system.
Catalogue entry: DAMPER.
Technical details
- Category
- Emissions
- Customs (HS) code
- 84099100
- Manufacturer
- Audi
- Product Type
- Genuine new auto parts
- Shipping size (L × W × H)
- 18 × 17.5 × 7.5 cm
- Shipping weight
- 0.39 kg
Specifications
As recorded in the manufacturer’s parts catalogue for this part number.
Equipment codes
- 0GV
- 7GH
- 7MA
- 7MJ
- 7MM
- 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
