BMW Coolant Expansion Tank febi bilstein 17135A6A030

The BMW Coolant Expansion Tank by febi bilstein, manufacturer part number 188343, is a precision aftermarket solution designed for select BMW X3 and X4 models. Engineered for reliability, this expansion tank is compatible with:

• BMW X3 (2018–2024): M40i (3.0L L6, G01), xDrive30i (2.0L L4, G01), sDrive30i (2.0L L4, G01), xDrive30e (2.0L L4, G01), M Competition (3.0L L6, F97), M (3.0L L6, F97)
• BMW X4 (2019–2025): M40i (3.0L L6, G02), xDrive30i (2.0L L4, G02), M Competition (3.0L L6, F98), M (3.0L L6, F98)

OE part number reference: 17 13 5 A6A 030 / 17135A6A030. This is not an OEM product. Ensure compatibility with your specific submodel and engine prior to purchase. Manufactured by febi bilstein for consistent quality and performance.