Hey, if your Nissan's acting up – maybe rough idle, stalling, or the check engine light's on – a faulty camshaft position sensor could be the culprit. This SCITOO replacement sensor is here to fix that. It's designed to fit a ton of Nissan models from around 2007 to 2018. We're talking Altima (both 2.5L and 3.5L), Rogue, Sentra, Pathfinder, Murano, Quest, Maxima, and even the GT-R. It also fits the 350Z, Infiniti G35, Q50, and more. The key is to match the part numbers: it replaces OE numbers like 23731-JA11A, 23731JA11B, PC775, 917-740, and SU12938. Before you buy, double-check your vehicle's year, engine size, and that part number – a quick look at your old sensor usually does the trick. The sensor itself is black with blade-type terminals, comes one per box, and is a direct fit. Installing it yourself can save you a bundle on mechanic fees. It's pretty straightforward: just locate the old sensor (usually on the cylinder head), unplug it, unscrew it, and swap in this new one. No special tools needed for most models. This is a brand new aftermarket part built to meet or exceed OEM specs, so you're getting reliable performance without the dealership price tag. Get your engine's timing signals back on track and enjoy a smoother ride.