17 11 1 712 835 : Expansion tank for BMW Z3 E36

This expansion tank is intended for replacement of a worn, damaged or faulty component on the BMW Z3 E36 Roadster, in versions equipped with 1.8 M43, 1.9 M43 and 1.9 M44 engines. An essential part of the cooling circuit, it compensates for variations in coolant volume and maintains system pressure within the limits specified by the manufacturer. As part of restoring or performing routine maintenance on a classic vehicle, its replacement helps preserve the integrity of the thermal circuit and prevent any overheating. A new quality part, conforming to original specifications, to keep the Z3 E36 in a reliable and durable condition.