ISR Performance OE Replacement Water Pump - Nissan RB25/26

ISR Performance OE Replacement Water Pumps are an OE replacement option for those hard to come by JDM parts. This water pump will perform just a good as the original pump at a fraction of the cost. This is not an OEM Nissan pump, this is an OE Replacement. This pump is designed just as the factory pump and does not use a gasket. Silicone gasket maker is required to complete installation.