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๐Ÿ”ง fram fv408 pcv valve: optimize engine performance with positive crankcase ventilation logo

๐Ÿ”ง Fram FV408 PCV Valve: Optimize Engine Performance with Positive Crankcase Ventilation Review

6

ยท

Very good

Revainrating 4 out of 5ย ย 
Ratingย 
4.0
๐ŸŒซ๏ธ Exhaust & Emissions, ๐Ÿ› ๏ธ Replacement Parts

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Description of ๐Ÿ”ง Fram FV408 PCV Valve: Optimize Engine Performance with Positive Crankcase Ventilation

Critical to emissions compliance testing. FRAM PCV Valves can help ensure that your vehicle meets the emissions standards. The PCV valve was the first of the emission system components to be put into production vehicles. Package Dimensions: 3.81 L x 8.382 H x 4.064 W (centimeters).

Reviews

Global ratings 6
  • 5
    4
  • 4
    0
  • 3
    1
  • 2
    0
  • 1
    1

Type of review

Revainrating 5 out of 5

The problem of engine oil consumption has been solved.

The engine ate oil like crazy. Changed the PCV valve and solved the oil problem. I wanted a FRAM filter, not a chain store. A good thing.

Pros
  • Surprisingly
Cons
  • Not everything fits

Revainrating 5 out of 5

Has to change. - Parts

My daughter's Jeep was losing oil and couldn't figure out why, I heard it could be the cause, replaced the PCV valve and the oil level was great, fits perfectly and works great, good quality and excellent price

Pros
  • Best
Cons
  • Nothing here

Revainrating 3 out of 5

2006 Jeep Liberty 3.7 V6

Replaced the original PCV when I had 100,000 miles just as preventive maintenance on my 2006 Jeep Liberty 3.7 V6. That was about 6 months ago and I haven't had any issues with it even though it's a Fram brand.

Pros
  • Perfect for outdoor activities
Cons
  • disappears

Revainrating 5 out of 5

Probably good but won't fit Liberty KK

Three stars because while I'm sure it's a good PCV valve it doesn't fit my car as reported. Probably flag this before the error on the Revain website. Just to clarify, this is NOT the correct PCV for the 2009 Jeep Liberty Sport 4x4. Try looking for the part number 53034065AA, I believe that is the correct part number for the Liberty KK.

Pros
  • Stylish and modern design
Cons
  • Little things

Revainrating 5 out of 5

Good price! Fits tight but problem solved.

My idle was higher than usual, rough idle and some oil got on the spark plugs. When I checked for a vacuum leak, I found that my PCV valve was making a wet or soft sound rather than a hard click, which would explain oil getting into the intake. The item fitted my 4.7 liter Dodge Ram almost perfectly. It was a bit tight compared to the old one, but I forced it into place. It is located on the side of the oil tank cap. Other replacement parts were at least $10 more expensive, so even if theyโ€ฆ

Pros
  • Price
Cons
  • Definitely bad product

Revainrating 1 out of 5

Wouldn't stop talking!

I can't stop talking! Maybe it was defective, but complaining and sending it back is not worth it. Replaced it with an OEM Mopar PCV for just a few dollars more. 2005 Grand Cherokee 7/3/10/2/2020 - Should have heard my own review. With a bad memory, I bought the same one for another Jeep Grand Cherokee, this time a 2004 4.7 v8. While not as bad as 3.7, it still wobbles on 4.7. Mostly idling, warm or cold engine. I don't remember the 3.7, but the 4.7 has an insane amount of flow through the PCVโ€ฆ

Pros
  • Nice to use
Cons
  • old