New *Updated* OEM Ford Automatic Hub Lock Vacuum Line with Check Valve for 4WD Vehicles

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ARE YOU GETTING RATCHETING AND GRINDING NOISES WHILE DRIVING AND ACCELERATING??

• It is a high possibility that your stock check valve from your 4-wheel drive system has failed. Older check valves are notorious for leaking vacuum causing powertrain noises when driving. Update your old check valve with a New Updated Valve for smooth 4 Wheel Drive Operation. 

Compatible with the Following Vehicles

Ford

• 2015 - 2020 Ford F-150 4 Wheel Drive (Including Raptor SVT)
• 2018 - 2020 Ford Expedition 4 Wheel Drive

Lincoln

• 2018 - 2020 Lincoln Navigator 4 Wheel Drive

Returns are only accepted on New Unused Items. Please message me with any questions you may have. Thank you!