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Expansion Tank FEBI BILSTEIN 103428
coolant expansion tank FEBI BILSTEIN 103428. Fits 8 car models (AUDI, PORSCHE). Replaces 6 OE numbers.

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Specification. From the manufacturer's data.
- Brand
- FEBI BILSTEIN
- Category
- coolant expansion tank
- for OE number
- 8K0 121 405 R
- Weight [kg]
- 0.68 kg
- MPN
- 103428
- SKU
- 0101-103428
- GTIN / EAN
- 4054224034286
- What's included
- 1x coolant expansion tank
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 121 405 A
- AUDI8K0 121 405 E
- AUDI8K0 121 405 G
- AUDI8K0 121 405 M
- AUDI8K0 121 405 P
- AUDI8K0 121 405 R
Where this part fits
Original-fit position for OE 8K0121405E. The red ring marks where this part installs on the vehicle.

Equivalent products. They fit in the same place.
7 available · 51 numbers In stock from £35.99 to £43.99.
Only 3 left!
Last one! Only 1 left
Last one! Only 1 left
In stock
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All 51 cross-reference numbers
Numbers other makers give for this part. They are aftermarket numbers, not the vehicle maker's OE numbers; a linked number is one we sell.
- AIC 56711
- AKS DASIS 043034N
- alp ALP-006325
- Aslyx AS-535857
- AUTOMEGA 247367310
- Autostar Germany 203021
- Autostar Germany 2015308
- Autostar Germany 2015310
- Autostar Germany 2015312
- Autostar Germany 2015314
- BAPMIC BF0426720054
- BAPMIC BF0426720091
- BBR Automotive 001-10-29634
- BIRTH 80669
- BTAP BVE904-452
- CAUTEX 769616
- DIPASPORT VEA039DPSN
- DOGA 40X0224
- FARE SA 15366
- FARE-CO 15366
- FARE-MX 15366
- FARE-RCH 15366
- GOOM RT-0209
- hajus Autoteile 1211656
- JP GROUP 1114704000
- MDR GOM-RT0209
- Metalcaucho 15366
- METZGER AUTOTEILE 2140154
- NISSENS 996301
- NRF 454049
- OPEN PARTS CET2042.00
- ORIGINAL IMPERIUM 230449
- OSSCA 25522
- Oyodo 41C9050-OYO
- PATRON P10-0081
- PLYOM P769616
- REINE GERMANY .005.4542
- RIDEX 397E0165
- SCHNIEDER AUTOTECH VAS32.00117
- SRLine 1337ZB-2S
- Stark SKET-0960164
- STC T415366
- SWAG 30 10 3428
- THERMOTEC DBA013TT
- THERMOTEC DBA014TT
- TOPRAN 116 810
- TRICLO 482446
- VAICO V10-4400
- VEMA 160047
- WILMINK GROUP WG2161620
- WILMINK GROUP WG2405013
Compatible cars. AUDI, PORSCHE, 8 models.
Matched from the manufacturer's data.
coolant expansion tank for AUDIcoolant expansion tank for PORSCHE
| Model | Engines | Years |
|---|---|---|
| AUDI7 models | ||
| AUDI A4 Allroad B8 (8KH) | 3.0 TDI quattro | 2009–2017 |
| AUDI A4 B8 (8K2) | 3.0 TDI, 3.0 TDI quattro | 2007–2017 |
| AUDI A4 B8 Avant (8K5) | 3.0 TDI, 3.0 TDI quattro | 2007–2017 |
| AUDI A5 (8T3) | 3.0 TDI, 3.0 TDI quattro, 3.2 FSI, 3.2 FSI quattro, S5 quattro | 2007–2017 |
| AUDI A5 Convertible (8F7) | 2.7 TDI, 3.0 TDI, 3.0 TDI quattro | 2009–2017 |
| AUDI A5 Sportback (8TA) | 3.0 TDI, 3.0 TDI quattro | 2007–2017 |
AUDI1 more model
| Model | Engines | Years |
|---|---|---|
| AUDI Q5 (8RB) | 3.0 TDI quattro, SQ5 TDI quattro | 2008–2019 |
PORSCHE1 model
| Model | Engines | Years |
|---|---|---|
| PORSCHE MACAN (95B) | 3.0 S Diesel | 2014– |
Always verify compatibility with your vehicle before ordering.
More about this part. Related categories and similar parts.
FEBI BILSTEIN
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Common OE numbers for this part
Common original equipment numbers linked to replacement-part pages.
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2-year warranty against manufacturing defects on all parts, counted from delivery. 14-day money-back guarantee if the part doesn't fit your vehicle. Delivery terms
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