Is your Nissan 350Z (2007-2009, V6 3.5L) leaking power steering fluid or making whining noises? It might be time to replace the pressure hose. This A-Premium hose assembly is a direct replacement for your OEM part # 49720EV00A (also fits reference # 3404773). It's specifically designed to run from the power steering pump to the gear or rack and pinion. This isn't a cheap, flimsy part – it's built to handle the high pressure and heat of your steering system. The specs are solid: it can handle working pressures up to 1500 PSI, burst pressures up to 8700 PSI, and temperatures from -40°C to 154°C (-40°F to 309°F). It's made with durable CSM (Chlorosulfonated Polyethylene) hose material, which is resistant to oil and heat. The fittings are 14mm male on one end and a 16mm banjo fitting on the other, with a total length of about 64.6 inches. Installing a new, leak-free hose will restore your power steering performance and stop that fluid mess in your engine bay. A-Premium backs this part with a one-year warranty for peace of mind. Just make sure your vehicle details match exactly before ordering. Get your Z's steering feeling smooth and responsive again!