Did you know that even a simple Nissan lug nut must meet more than fifty demanding specifications, for everything from dimensions, to thread tolerances, to alloy composition, to heat-treating specifications, to plating, to surface finish? Your Nissan is a machine made up of thousands of such parts, all intreracting in precise harmony. So don’t let your vehicle’s safety, reliability, and performance be degraded by parts that are out of tune. Go with the parts that Nissan engineers specified for your vehicle. There’s only one source for genuine Nissan factory parts: here at your Nissan dealer.