Photograph is for identification. Packaging and revision may differ.

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Shipping weight

Actual: 0.7 kg
Volumetric: 3.95
Chargeable: 3.95

Carriers bill the greater of actual and volumetric weight (L × W × H ÷ 3000). Final freight is confirmed in the quotation.

FEBI BILSTEIN Fits 13 vehicle versions

Coolant Expansion Tank

Part number: FBL 44531
HS code: 870891990019
Weight: 0.7 kg
Parcel: 27 × 24 × 18.3 cm

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OEM references (10)

Shown for identification only — match them against your own system.

4F0121403B
4F0121403
4F0 121 403
4F0 121 403 B
4F0121403F
4F0 121 403 F
4F0121403M
4F0 121 403 M
4F0121403Q
4F0 121 403 Q

Technical data

Number of Connections: 2
Material: Plastic
Supplementary Article/Supplementary Info: with coolant level sensor
Supplementary Article/Info 2: without cover
For OE Number: 4F0 121 403 M

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