Product Description
Genuine Mercedes-Benz Air Injection Pump Hose Line (A2731420083) for your Mercedes S550. This OEM part is designed specifically for 2007-2013 W221 S-Class models, ensuring perfect fitment and proper function of your vehicle's secondary air injection system. This component connects the air filter to the catalyst scavenging pump on M273 V8 engines (4.6/5.5L), helping to heat the catalytic converter for optimal emissions performance.
This pre-owned genuine Mercedes part has been professionally tested and verified to be in excellent working condition. Save significantly compared to dealership prices while maintaining the quality and reliability your luxury vehicle deserves. Don't compromise your Mercedes with aftermarket alternatives - this original equipment part guarantees proper fitment and restoration of factory performance. Fast shipping available!
- ✅ 100% tested and verified By Blackline Auto's Quality Team
- ✅ Genuine OEM, Excellent Condition, inspected and approved
- ✅ Easy installation
Payment, Shipping & Returns
- 🔸 Payment Policy: We accept only online payment methods, and you can choose any of the options provided by eBay at the time of checkout. If you have any queries or if you require any clarification, please contact us through eBay messaging service.
- 🔸 Shipping Policy: We provide Shipping worldwide to most of the countries using reputed couriers like DHL, FedEx or Aramex.
- 🔸 International Buyers Policy: Import Duties, Taxes and charges are not included in the item price or shipping cost.
- 🔸 Return Policy: We accept 14 days returns. Please clarify all your doubts before purchase.
- 🔸 Handling Time: All packages are shipped within 3 working days.
Trusted by professionals, Blackline Autos supplies premium components for luxury vehicles.
Please confirm the part number before purchase. For compatibility checks or bulk orders, feel free to contact us.