United States
Product overview
Genuine OEM BMW Secondary Air Injection Hose, part number 11721427912. This flexible hose is a critical component of the secondary air injection system, responsible for delivering fresh air to the exhaust manifold to aid in emissions reduction. It connects the air pump to the exhaust system. Constructed from durable, heat-resistant rubber.
Technical details
- Category
- Emissions
- Customs (HS) code
- 40094200
- Manufacturer
- BMW
- Product Type
- Genuine new auto parts
- Shipping size (L × W × H)
- 65 × 22 × 3 cm
- Shipping weight
- 0.3 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
