Purchased this pcv for my 2011 hyundai elantra 1.8L. Never replaced the oem with 300k on it. Definitely well worth it. It appears to be a oem factory genuine hyundai part. No issues installing. 5 star 🌟 seller!

Direct replacement

Fits perfectly and works

Seems free of issues.

Genuine part, easy to install, excellent quality. Fits my 2016 Elantra GT

cumple su funcion

Fits well, replaces original PCV. Fully satisfied after one year in use.

You can do the replacement yourself in minutes with extremely basic tools like a adjustable wrench!

Es la válvula PCV original para el auto.

This valve fits my 2014 santa fe sport 2.4 l engine perfectly. It also works perfectly, thx.

Maintaining a properly functioning Positive Crankcase Ventilation (PCV) valve is crucial for optimal engine performance and longevity in your 2012 Hyundai Elantra. Here's a detailed explanation of the PCV valve's role, common signs of malfunction, and the benefits of using a genuine OEM replacement:The PCV Valve: A Vital Engine ComponentThe PCV valve plays a critical role in managing crankcase pressure within your Elantra's engine. It regulates the flow of crankcase gasses, primarily consisting of unburned fuel vapors and blow-by gasses (combustion byproducts that leak past the piston rings). These gasses are routed back into the intake manifold to be re-burned during combustion, promoting cleaner emissions and improved fuel efficiency.Signs of a Faulty PCV Valve:Increased Oil Consumption: A malfunctioning PCV valve can lead to excessive oil usage. This occurs when the valve sticks open, allowing unmetered air into the intake manifold. This disrupts the air-fuel mixture, causing the engine to run lean and burn more oil for compensation.Rough Idle and Jerky Engine Performance: A clogged or faulty PCV valve can disrupt the proper flow of crankcase gasses, leading to rough idling and hesitation during acceleration. This can be caused by a buildup of deposits within the valve or a failing diaphragm that struggles to regulate airflow.Check Engine Light Illumination: Modern vehicles often illuminate the check engine light (CEL) when they detect issues with the PCV system. This light serves as a warning to address the problem and prevent further complications.Smoke from the Exhaust Pipe: Blue or gray smoke emanating from the tailpipe can indicate excessive oil burning, potentially caused by a faulty PCV valve.Vacuum Leaks and Oil Leaks: A failing PCV valve or a worn-out o-ring can lead to vacuum leaks and oil leaks in the vicinity of the valve. These leaks can cause various performance issues and should be addressed promptly.Benefits of a Genuine OEM PCV Valve Replacement:Precise Fit and Function: Genuine OEM (Original Equipment Manufacturer) PCV valves are designed and manufactured to meet the exact specifications of your 2012 Hyundai Elantra. This ensures a perfect fit and optimal performance within your engine's PCV system.Reliable Operation and Durability: OEM parts are renowned for their superior quality and use of high-grade materials. This translates to reliable operation and extended service life compared to aftermarket alternatives.Easy Installation: Replacing the PCV valve in your Elantra is a relatively straightforward process that can typically be completed in under three minutes with a wrench and a 21 mm deep 6-point socket.Preventative Maintenance and Regular Inspection:Consulting your Elantra's owner's manual is crucial to determine the recommended replacement intervals for the PCV valve. Generally, it's advisable to inspect the valve every 10,000 miles and replace it around 30,000 miles to maintain optimal engine performance and fuel efficiency. By proactively addressing a failing PCV valve, you can avoid potential engine damage and costly repairs down the road.

It is mindblowing how such a small part can improve overall engine performance. After replacing my car stopped burning oil like crazy and engine performance improved drastically. Better acceleration, gear shifting, and no hesitation.

I liked that this was a quality Hyundai product for my 2019 Tucson, fit perfectly, install took 2 minutes, use a deep 21” socket or large pliers to install