46835 PCV Valve Assembly Compatible with Select Models

This PCV valve assembly was an exact match for my vehicle and installed without any problems. The fit was precise, with all connections lining up correctly, and it sealed tightly without any leaks. After installation, the engine idle smoothed out, and overall performance improved. It is clear that the old PCV valve had been causing some issues, and this replacement solved them right away. The build quality feels solid, and the materials look like they will hold up well over time. It arrived well-packaged and in perfect condition, so it was ready to install right out of the box. For the price, this is a dependable and cost-effective alternative to OEM that delivers the same performance.

I used this on my 2015 Ram 1500 and the fit was perfect. Not the easiest location to install but doable. I replaced my stock PCV valve just because I was doing some 100k+ maintenance to extend the truck's performance. It's been 16k+ miles or 8 months since the replacement and haven't had any leaks or issues. Very happy with my purchase.

I’m sure the product is fine. But I had bad luck. Didn’t even last 10k miles. The “valve” jumped the spring and stuck open. Symptoms were audible vacuum noise from engine bay. Slight stutter when throttle. If you turn on ac at idle it almost stalls the motor. With the finesse and effort this job takes consider OEM product. I went with OEM assembly line overstock for half price found on EB. Posted is a video of failed Dorman vs OEM. Included a picture of failure for science.

Bought this PCV valve in February 2025 and it completely failed by October 2025. I was doing some routine maintenance (spark plugs, etc) and since my 10 year old Jeep JK had 70,000 miles i figured it best to proactively replace the PCV valve. Within 2 months, I started have intermittent vacuum leak issues. Starting getting check engine light, lightening bolt and traction control warning lights all lit up at the same time on the dash. Then I plugged in my OMB device and got several errors. I kept fighting with trying to fix this and couldn’t figure out what was the source. Finally had to take my jeep to the shop where it ended up costing me $511 to have a new PCV value installed. Sure wish I had left the old one in there. I can’t recommend Dorman PCV. Clearly saving a few $$$ on non-OEM brand ended up biting me in the end.

Great qualoty pcv valve and I love the bolts that come with it. Much easier than the torx head factory bolts.

Heat the end of the hose opposite the PCV valve with a blow dryer so it will soften and attach easier.

proper fit and function ,well made

perfect, it works

Good fit, no leaks and seems to run smoother since replacement in 2014 Jeep Wrangler Sahara with 81k. The PVC Valve is right up against the firewall and you are fighting the auto trans dipstick tube and fuel line for space. Overall doable with a bit of patience, and you saved hundreds in labour cost.

Se mira la pieza de buena calidad, quedó perfecta, recomendada, incluye tornillos y sus sellos para la instalación

Se aprecia excelente calidad de los materiales, excelente opción para reemplazar la PCV OEM en Grand Cherokee 2015 3.6

Worked perfect and solved my problems. Installed in a 2013 Jeep Wrangler.

Fit on 2014 Jeep Jku. Update: After installed, it works fine till 8/15, then code P0507 P2173 pop up, suggesting vacumm leak; after engine warm up, some loud noise come from engine. Bought smoke tester and no leak found, change throttle body, the noise is still there. After disconnect the PCV hose, the noise is gone. Bought OEM PCV to replace this brand new part, problem solved. Stay away from this item.