Nissan Altima owners with AC problems, listen carefully! This control solenoid valve might be the simple fix you need instead of replacing your entire compressor. Specifically designed for 2013-2017 Nissan Altima 2.5L models (SL and SV trim only), this part works with Valeo and Zexel DCS17EC and VCS14EC compressors. The original solenoid is known for being a high-failure part, causing issues like intermittent cooling, no cooling, partial cooling, or delayed AC performance. Here's the good news - by just replacing this $50 part instead of the whole compressor, you could save hundreds in parts and labor costs! The installation is direct and straightforward if you're comfortable with basic car repairs. Before ordering, please double-check that your part looks identical to the photos - compatibility is super specific. This isn't some cheap knockoff either - it comes with a full 1-year manufacturer warranty for peace of mind. If your Altima's AC has been acting up but the compressor itself seems okay, this control valve is very likely the culprit. Many mechanics will recommend full compressor replacement when just this small part needs changing. Don't sweat through another summer with unreliable air conditioning - this affordable fix could have your AC blowing cold again in no time. Seriously, check your current valve before spending big bucks on unnecessary repairs!