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Your cart is empty.This 4WD vacuum check valve is engineered to match the fit and function of the original valve and help ensure proper vacuum levels for the 4WD system. Check the product details to select the correct check valve for your vehicle. This part is compatible with the following vehicles. Before purchasing, enter your vehicle trim in the garage tool to confirm fitment. [Ford Expedition: 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017] - [Ford F-150: 2010, 2011, 2012, 2013, 2014] - [Lincoln Mark LT: 2010, 2011, 2012, 2013, 2014] - [Lincoln Navigator: 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017]
Anthony Buxton
2025-09-01 11:22:15
Have been hearing mild grinding noise on 2014 F150 EcoBoost. I did have vacuum on the oem part but figured changing would be worth the chance. Since changing, I haven't heard any grinding noise coming from IWE.
Jaslynn Hilt
2025-08-31 14:26:30
Installed on my 2010 f150. The connectors were kinda stubborn/ hard to get on but fits and works great no issues.
BigToothBuckWheat
2025-08-14 10:39:26
Had a rough grinding coming from the front differential on my Raptor and this was the fix. Easy plug and play.
timothy Nelson
2025-08-05 11:54:53
Vacuum line itself is good super fast shipping g reasonable price only problem is value keeps coming apart most of time Dorman is good value on line is junk might have to put old value on did not fix grinding but did not think it would but I broke line on my truck so I still needed it
Steve
2025-07-23 17:44:19
Just what I needed for my 2011 f150
Love4k
2025-07-20 13:13:12
Quality bar at a great price. Fixed an issue I was having on my 2013 Ford raptor with the vacuum 4 x 4 hubs not engaging/dis engaging properly.
John
2025-07-14 18:57:01
Came with a vacuum leak right out of the box. Replaced it with a ford brand one and everything worked perfectly. Apparently these aren't the best quality.
Paul
2025-07-06 12:23:32
Works great. Only if you get completed line vacuum. Run along side frame. Left to right. Hook to 4x4. Hub actuators. Please buy quality actuators. Dorman. Off brands 3 for 60.00. They break and leak. I plow in winter instal Quality parts spend extra money. Like I did not. Lessoned learned. Amazon probably laughing at me. Went thru 4 sets already hub actuators. I bought dorman this time. Work beautiful.
Jack
2025-07-02 12:51:39
Vacuum valve fell apart upon inspection had to use the original one
Anthony Buxton
2025-06-18 18:50:47
Have been hearing mild grinding noise on 2014 F150 EcoBoost. I did have vacuum on the oem part but figured changing would be worth the chance. Since changing, I haven't heard any grinding noise coming from IWE.
Jaslynn Hilt
2025-06-04 14:53:30
Installed on my 2010 f150. The connectors were kinda stubborn/ hard to get on but fits and works great no issues.
BigToothBuckWheat
2025-05-18 19:50:33
Had a rough grinding coming from the front differential on my Raptor and this was the fix. Easy plug and play.
timothy Nelson
2025-05-06 18:14:16
Vacuum line itself is good super fast shipping g reasonable price only problem is value keeps coming apart most of time Dorman is good value on line is junk might have to put old value on did not fix grinding but did not think it would but I broke line on my truck so I still needed it
Steve
2025-04-06 13:31:33
Just what I needed for my 2011 f150
Love4k
2025-02-25 17:30:41
Quality bar at a great price. Fixed an issue I was having on my 2013 Ford raptor with the vacuum 4 x 4 hubs not engaging/dis engaging properly.
John
2025-02-21 12:28:49
Came with a vacuum leak right out of the box. Replaced it with a ford brand one and everything worked perfectly. Apparently these aren't the best quality.
Paul
2025-02-13 18:17:24
Works great. Only if you get completed line vacuum. Run along side frame. Left to right. Hook to 4x4. Hub actuators. Please buy quality actuators. Dorman. Off brands 3 for 60.00. They break and leak. I plow in winter instal Quality parts spend extra money. Like I did not. Lessoned learned. Amazon probably laughing at me. Went thru 4 sets already hub actuators. I bought dorman this time. Work beautiful.
Jack
2025-01-10 14:52:08
Vacuum valve fell apart upon inspection had to use the original one
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