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Arnott A-3891 Air Suspension Spring - Rear Right
| Brand | Arnott A-3891 |
|---|---|
| Position | Rear Right |
| Product line | NEW |
| Fits | Audi · 31 vehicles |
Aftermarket air spring. A direct replacement for the original suspension spring.
Multi-ply air sleeve. Built with a ContiTech sleeve for durable, flexible support.
New airline fitting. Helps speed installation with included mounting hardware.
Cross-references Audi 4G0616002AA, Audi 4G0616002K and Audi 4G0616002Q for the same application. See all 5.
Arnott A-3891 Rear Right Air Spring
Arnott A-3891 is a new aftermarket air suspension spring for the rear right corner of select Audi C7 chassis models. It is built with a multi-ply ContiTech air sleeve, anodized metal components, and a new airline fitting for efficient service on the Audi A6 Quattro, S6, S7, and RS7.
Key Features
- Rear right air suspension spring for select 2012-2018 Audi applications
- Multi-ply ContiTech air sleeve with black convoluted rubber bellows
- Anodized stamped steel top and anodized piston for corrosion resistance
- Heavy-duty crimping rings for secure assembly
- Protective dust cover included
- New airline fitting for faster installation
- Mounting hardware included
- Standard grade replacement part
Product Details
This Arnott air suspension spring is assembled in the USA and built for the rear right position on 2012-2018 Audi A6 Quattro, 2013-2018 Audi S6, 2013-2018 Audi S7, 2014-2018 Audi RS7, and 2012-2018 Audi A6 models with air suspension. The A-3891 uses a base cup lower mount and stud upper mount, with a rubber bellows construction and black convoluted design for direct replacement service. This part cross-references Audi 4G0616002AA and 4G0616002K for the same application.
Common Repair Symptoms
- Rear suspension sag on one side
- Air leaks from the rear right spring assembly
- Uneven ride height or stance
- Compressor running more often than normal
- Loss of air pressure in the rear suspension corner
Installation Notes
Fits 2012-2018 Audi A6, rear right; 2012-2018 Audi A6 Quattro, rear right; 2013-2018 Audi S6, rear right; 2013-2018 Audi S7, rear right; and 2014-2018 Audi RS7, rear right. Confirm the vehicle is equipped with air suspension before ordering. Inspect the airline, fittings, and surrounding suspension components during replacement to help prevent repeat leaks.
Quality Assurance
Arnott manufactures this replacement air spring with premium materials and assembled-in-USA construction for consistent fit and serviceability. The A-3891 is engineered as a direct aftermarket replacement for the listed Audi rear right applications.
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2018 | Audi | A6 | Rear Right | NEW |
| 2018 | Audi | A6 Quattro | Rear Right | NEW |
| 2018 | Audi | RS7 | Rear Right | NEW |
| 2018 | Audi | S6 | Rear Right | NEW |
| 2018 | Audi | S7 | Rear Right | NEW |
| 2017 | Audi | A6 | Rear Right | NEW |
| 2017 | Audi | A6 Quattro | Rear Right | NEW |
| 2017 | Audi | RS7 | Rear Right | NEW |
| 2017 | Audi | S6 | Rear Right | NEW |
| 2017 | Audi | S7 | Rear Right | NEW |
| 2016 | Audi | A6 | Rear Right | NEW |
| 2016 | Audi | A6 Quattro | Rear Right | NEW |
| 2016 | Audi | RS7 | Rear Right | NEW |
| 2016 | Audi | S6 | Rear Right | NEW |
| 2016 | Audi | S7 | Rear Right | NEW |
| 2015 | Audi | A6 | Rear Right | NEW |
| 2015 | Audi | A6 Quattro | Rear Right | NEW |
| 2015 | Audi | RS7 | Rear Right | NEW |
| 2015 | Audi | S6 | Rear Right | NEW |
| 2015 | Audi | S7 | Rear Right | NEW |
| 2014 | Audi | A6 | Rear Right | NEW |
| 2014 | Audi | A6 Quattro | Rear Right | NEW |
| 2014 | Audi | RS7 | Rear Right | NEW |
| 2014 | Audi | S6 | Rear Right | NEW |
| 2014 | Audi | S7 | Rear Right | NEW |
| 2013 | Audi | A6 | Rear Right | NEW |
| 2013 | Audi | A6 Quattro | Rear Right | NEW |
| 2013 | Audi | S6 | Rear Right | NEW |
| 2013 | Audi | S7 | Rear Right | NEW |
| 2012 | Audi | A6 | Rear Right | NEW |
| 2012 | Audi | A6 Quattro | Rear Right | NEW |
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