Verified to fit 67 vehicles
| Vehicle | Trim | Engine | Notes |
|---|---|---|---|
| 2016 Audi A4 allroad | — | L4 2.0L | Fitting Position : Front Axle Left,Front; Material : Aluminium; Control/Trailing Arm Type : Control Arm |
| 2015 Audi A4 allroad | — | L4 2.0L | Fitting Position : Front Axle Left,Front; Material : Aluminium; Control/Trailing Arm Type : Control Arm |
| 2014 Audi A4 allroad | — | L4 2.0L | Fitting Position : Front Axle Left,Front; Material : Aluminium; Control/Trailing Arm Type : Control Arm |
| 2012 Audi A4 | — | L4 1.8L | Fitting Position : Front Axle Left,Front; Material : Aluminium; Control/Trailing Arm Type : Control Arm; Fitting Position : Front Axle Left, front; To 07/31/2011 |
| 2012 Audi A4 | — | L4 2.0L | Fitting Position : Front Axle Left,Front; Material : Aluminium; Control/Trailing Arm Type : Control Arm; Fitting Position : Front Axle Left, front; To 07/31/2011 |
| 2012 Audi A4 Quattro | — | L4 2.0L | Fitting Position : Front Axle Left,Front; Material : Aluminium; Control/Trailing Arm Type : Control Arm; Fitting Position : Front Axle Left, front; To 07/31/2011 |
| 2012 Audi A4 Quattro | — | V6 3.2L | Fitting Position : Front Axle Left,Front; Material : Aluminium; Control/Trailing Arm Type : Control Arm; Fitting Position : Front Axle Left, front; To 07/31/2011 |
| 2012 Audi A5 | — | L4 1.8L | Fitting Position : Front Axle Left,Front; Material : Aluminium; Control/Trailing Arm Type : Control Arm; Fitting Position : Front Axle Left, front; To 07/31/2011 |
| 2012 Audi A5 | — | L4 2.0L | Fitting Position : Front Axle Left,Front; Material : Aluminium; Control/Trailing Arm Type : Control Arm; Fitting Position : Front Axle Left, front; To 07/31/2011 |
| 2012 Audi A5 Quattro | — | L4 2.0L | Fitting Position : Front Axle Left,Front; Material : Aluminium; Control/Trailing Arm Type : Control Arm; Fitting Position : Front Axle Left, front; To 07/31/2011 |
| 2012 Audi A5 Quattro | — | V6 3.0L | Fitting Position : Front Axle Left,Front; Material : Aluminium; Control/Trailing Arm Type : Control Arm; Fitting Position : Front Axle Left, front; To 07/31/2011 |
| 2012 Audi A6 | — | L4 2.0L | Fitting Position : Front Axle Left,Front; Material : Aluminium; Control/Trailing Arm Type : Control Arm; Fitting Position : Front Axle Left, front; To 07/31/2011 |
| 2012 Audi A6 | — | V6 2.8L | Fitting Position : Front Axle Left,Front; Material : Aluminium; Control/Trailing Arm Type : Control Arm; Fitting Position : Front Axle Left, front; To 07/31/2011 |
| 2012 Audi A6 Quattro | — | V6 3.0L | Fitting Position : Front Axle Left,Front; Material : Aluminium; Control/Trailing Arm Type : Control Arm; Fitting Position : Front Axle Left, front; To 07/31/2011 |
| 2012 Audi A7 Quattro | — | V6 3.0L | Fitting Position : Front Axle Left,Front; Material : Aluminium; Control/Trailing Arm Type : Control Arm; Fitting Position : Front Axle Left, front; To 07/31/2011 |
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WARNING: Handling passenger or off-highway motor vehicle parts can expose you to chemicals such as phthalates and lead, known to the State of California to cause cancer and reproductive harm. Service the vehicle in a well-ventilated area, wear gloves, and wash your hands. See www.P65Warnings.ca.gov/motor-vehicle-parts

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CORTECO Suspension Trailing Arm 49399499
Out of stock · guaranteed fit or free return
CORTECO Suspension Trailing Arm 49399499

Key Features
About This Suspension Trailing Arm
This CORTECO automotive component is engineered to meet or exceed OEM specifications for reliable performance and long service life.
Key Features
- Meets or exceeds OEM specifications
- Direct-fit replacement design
- Rigorously tested for durability
- Professional-grade construction
- Backed by manufacturer warranty
Signs This Part Needs Replacement
- •Unusual noises from the component area
- •Decreased vehicle performance
- •Warning lights on dashboard
- •Visible wear or damage
- •Failed vehicle inspection

CORTECO
Trusted Automotive Brand
CORTECO is a trusted manufacturer of quality automotive parts.
View all CORTECO productsInstallation Guide
Tools Needed
Frequently Asked Questions
The CORTECO Suspension Trailing Arm (49399499) is a direct-fit replacement for 2008-2016 Audi vehicles. It cross-references 8K0407151D. UPC 358960641182. Ships free.
About This Product
Suspension Trailing Arm
The CORTECO Suspension Trailing Arm (49399499) is a direct-fit replacement for 2008-2016 Audi vehicles. It cross-references 8K0407151D. UPC 358960641182. Ships free.
This CORTECO automotive component is engineered to meet or exceed OEM specifications for reliable performance and long service life.
Key Features
- Meets or exceeds OEM specifications
- Direct-fit replacement design
- Rigorously tested for durability
- Professional-grade construction
- Backed by manufacturer warranty
Signs This Part Needs Replacement
- Unusual noises from the component area
- Decreased vehicle performance
- Warning lights on dashboard
- Visible wear or damage
- Failed vehicle inspection

Brand-first. Fitment-obsessed.
We only sell brands automakers trust, and we double-check the fit on every listing.
Top curated brands only
The brands automakers put on the car.
Obsessed with fitment
Year, make, model, trim, engine, plus the fine print.
Search any part number
Your old part, a competitor, or the dealer #. We confirm the match.
Shop owner? Get BuffyPro business pricing

Fitment Obsessed
Every part checked against your exact year, make, model, trim, and engine.
Wrong Fit? On Us.
Free return shipping, no restocking fee — the fitment guarantee.
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