This premium water pump uses new high-quality components and is designed to meet or exceed OE specifications. This pump is 100% tested to ensure quality. Bearings, gaskets, seals, impeller, hub and housing are all designed for long-lasting service life. All necessary gaskets and seals are included. Product Features:Durable housing features precisely machined mounting surfaces for proper sealingAll gaskets or seals necessary for installation are supplied with pumpThe latest impeller upgrades engineered for maximum coolant flowSee vehicle manufacturer recommendations/instructions for replacement if needed