Keep your F-150's front hubs shifting into and out of four-wheel drive with the Standard Ignition 4WD Hub Locking Actuator Vacuum Hose (MPN HVH002). It installs as a direct-fit replacement for the 2015-2018 Ford F-150, routing engine vacuum to the front hub locking actuator so the automatic-locking hubs can engage and disengage as designed.
Vacuum leaks and hub-engagement issues can have other causes, so diagnose the system before replacing. If the vacuum hose is confirmed as the fault on your truck, this replaces it.
Interchange: Manufacturer part number HVH002.
What does this vacuum hose do?
It carries engine vacuum to the front hub locking actuator, providing the signal that lets the automatic-locking hubs engage and disengage on the 4WD system.
Will this fit my truck?
It is a direct-fit replacement for the 2015-2018 Ford F-150. Confirm fitment for your specific vehicle before ordering.
What are signs this hose may need replacing?
A cracked, hardened, or leaking hose can lose vacuum. If it is the cause, the front hubs may fail to lock or unlock, or you may hear grinding as 4WD tries to engage.
Can a bad hose keep 4WD from working?
A vacuum leak at the hose can prevent the hub actuator from operating. Because other components can cause the same issue, diagnose the system before replacing parts.
What is the manufacturer part number?
This is Standard Ignition part number HVH002.
WARNING: These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
