Suspension Arm HART 447 028
Control Trailing Arm Wheel Suspension HART 447 028. Fitting position: Front. Fits 11 car models (AUDI), 2007–2019. Replaces 3 OE numbers.

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Specification. From the manufacturer's data.
- Brand
- HART
- Fitting Position
- Front
- Fitting Position
- Bottom
- Fitting Position
- Front Left
- Cone Size [mm]
- 13.8 mm
- Category
- Control Trailing Arm Wheel Suspension
- MPN
- 447 028
- SKU
- 5251-447 028
- What's included
- 1x Control Trailing Arm Wheel Suspension
OE numbers. The originals this part replaces.
Numbers the vehicle makers and other brands use for this part. Only a confirmed OE number links to its own page; other brands' equivalents are under “Equivalent products”.
- AUDI8K0 407 151 B
- AUDI8K0 407 151 C
- AUDI8K0 407 151 D
Where this part fits
Original-fit position for OE 8K0407151C. The red ring marks where this part installs on the vehicle.

Compatible cars. AUDI, 11 models.
Matched from the manufacturer's data. Production years 2007–2019.
| Model | Engines | Years |
|---|---|---|
| AUDI11 models | ||
| AUDI A4 Allroad B8 (8KH) | 2.0 TDI quattro, 2.0 TFSI quattro, 3.0 TDI quattro | 2009–2017 |
| AUDI A4 B8 (8K2) | 1.8 TFSI, 1.8 TFSI quattro, 2.0 TDI, 2.0 TDI quattro, 2.0 TFSI, 2.0 TFSI flexible fuel, 2.0 TFSI flexible fuel quattro, 2.0 TFSI quattro, 2.7 TDI, 3.0 TDI quattro, 3.2 FSI, 3.2 FSI quattro, S4 quattro | 2007–2017 |
| AUDI A4 B8 Avant (8K5) | 1.8 TFSI, 1.8 TFSI quattro, 2.0 TDI, 2.0 TDI quattro, 2.0 TFSI, 2.0 TFSI flexible fuel, 2.0 TFSI flexible fuel quattro, 2.0 TFSI quattro, 2.7 TDI, 3.0 TDI quattro, 3.2 FSI, 3.2 FSI quattro, S4 quattro | 2007–2017 |
| AUDI A5 (8T3) | 1.8 TFSI, 2.0 TDI, 2.0 TDI quattro, 2.0 TFSI, 2.0 TFSI quattro, 2.7 TDI, 3.0 TDI quattro, 3.2 FSI, 3.2 FSI quattro, RS5 quattro, S5 quattro | 2007–2017 |
| AUDI A5 Convertible (8F7) | 1.8 TFSI, 2.0 TDI, 2.0 TFSI, 2.0 TFSI quattro, 2.7 TDI, 3.0 TDI quattro, 3.2 FSI, 3.2 FSI quattro, S5 quattro | 2009–2017 |
| AUDI A5 Sportback (8TA) | 1.8 TFSI, 2.0 TDI, 2.0 TDI quattro, 2.0 TFSI, 2.0 TFSI quattro, 2.7 TDI, 3.0 TDI quattro, 3.2 FSI quattro, S5 quattro | 2007–2017 |
AUDI5 more models
| Model | Engines | Years |
|---|---|---|
| AUDI A6 C7 (4G2, 4GC) | 2.0 TDI, 2.0 TFSI, 2.8 FSI, 2.8 FSI quattro, 3.0 TDI, 3.0 TDI quattro, 3.0 TFSI quattro | 2010–2019 |
| AUDI A6 C7 Avant (4G5, 4GD) | 2.0 TDI, 2.0 TFSI, 2.8 FSI, 2.8 FSI quattro, 3.0 TDI, 3.0 TDI quattro, 3.0 TFSI quattro | 2011–2019 |
| AUDI A7 Sportback (4GA, 4GF) | 2.8 FSI, 2.8 FSI quattro, 3.0 TDI, 3.0 TDI quattro, 3.0 TFSI quattro | 2010–2019 |
| AUDI Q5 (8RB) | 2.0 TDI, 2.0 TDI quattro, 2.0 TFSI Hybrid quattro, 2.0 TFSI quattro, 3.0 TDI quattro, 3.2 FSI quattro | 2008–2019 |
| AUDI Q5 Van (8RB) | 2.0 TDI quattro, 2.0 TFSI quattro, 3.0 TDI quattro, 3.2 FSI quattro | 2008–2017 |
Always verify compatibility with your vehicle before ordering.
More about this part. Related categories and similar parts.
HART
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Common OE numbers for this part
Common original equipment numbers linked to replacement-part pages.
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We ship from the EU to 201 countries. Deliveries within the EU carry no customs charges; outside the UK and the EU, the destination country may charge import duties and taxes, paid on delivery. Delivery times and prices by country
Delivery times to EU countries (working days)
Austria 4–7, Belgium 4–7, Bulgaria 5–9, Croatia 5–9, Cyprus 4–19, Czechia 4–7, Denmark 4–8, Estonia 3–4, Finland 6–10, France 5–8, Germany 3–5, Greece 6–10, Hungary 4–7, Ireland 5–9, Italy 5–9, Latvia 2–3, Lithuania 2–3, Luxembourg 4–7, Malta 4–9, Netherlands 4–7, Poland 3–6, Portugal 6–10, Romania 4–8, Slovakia 4–7, Slovenia 4–8, Spain 6–9, Sweden 5–10
