Package Included: 1 x Vacuum Line Tube Check Valve. Suitable for Ford F-150 2015-2020 Expedition Lincoln Navigator 2018 . 7L1Z-9H465-B 4x4 four-wheel drive vacuum solenoid valve and FL3Z-3A788-B self-locking wheel hub vacuum tube check valve Specification: Part Name: Vacuum Line Tube Check Valve OE/OEM Part Number: FL3Z-3A788-B,FL34 7A788-AC Color: As the Pictures Show Fitment Type: Direct Replacement Fitment: Fit for Ford F150 2015-2020 Fit for Lincoln Navigator 2018+ Fit for Ford Expedition 2018+ Product Features: Fit perfectly, one of good replacements for the old/broken one. 2015-2020 Ford F150 Auto Hub Lock Vacuum Line Tube Check Valve Auto Hub Lock Vacuum Line Tube Check Valve & Vacuum Solenoid Valve Fit For Ford F150 Expedition Lincoln Navigator Replace 926 390 Fl3z3a788b Fl3z 3a788 B 1 B5b7d450 Bb82 497a 9c62 364b43c91e99.19ada2ed885c8326c7d9bcef6c57b86b Fit perfectly, one of good replacements for the old/broken one. Auto Hub Lock Vacuum Lne Tube Check Valve For Ford F-150 Expedton For Lncoln | eBay OE/OEM Part Number: FL3Z-3A788-B, FL34 7A788-AC. Package Included: 1 x Vacuum Line Tube Check Valve Warm Tips: 1., Please confirm the Vacuum Line Tube Check Valve for your need before purchasing, the compatibility just for reference., 2., For your convenience, please confirm the OE/OEM part number is the same as your original parts before purchasing.