<p class="isSelectedEnd"><span>This replacement water pump pulley is designed for MINI Gen 2 Cooper S, John Cooper Works and GP models fitted with the N14 or N18 petrol engine.</span></p> <p class="isSelectedEnd"><span>The pulley transfers drive to the water pump, allowing coolant to circulate correctly through the engine and cooling system. A worn, damaged or distorted pulley can cause belt noise, vibration, poor belt alignment and unreliable water pump operation, making replacement essential during cooling system repairs or preventative maintenance.</span></p> <p class="isSelectedEnd"><span>Manufactured as a direct replacement for the original component, the pulley provides the correct dimensions and alignment for straightforward installation with the original water pump and drive system. It is suitable for use when replacing a failed pulley, carrying out water pump repairs or completing a wider engine maintenance programme.</span></p> <p><span>Suitable for MINI models fitted with the N14 and N18 engines, including selected R55, R56, R57, R58, R59, R60 and R61 Cooper S, John Cooper Works and GP applications.</span></p>