Buy 1999 Ford F-150 4.2L Triton V6 M/T RWD Base Extended Cab Pickup Stepside Door Lock Cylinder. To 09 - OEM Ford Part # XL2Z7821990AC (XL2Z-7821990-AC)

Lock. Cylinder.
A Lock Cylinder to Lock the vehicle's side hinged door(s). cable. LESS KeyS. retainer. Alternator Nut. Door.

Door Lock Cylinder

Fits E-150, E-150 Club Wagon, E-150 Econoline, E-150 Econoline Club Wagon, E-250, E-250 Econoline, E-350 Club Wagon, E-350 Econoline, E-350 Econoline Club Wagon, E-350 Super Duty

To 09/06/2005.
Door Lock Cylinder - Repair or Replace
If your keys don't turn in your door, you might need to replace the door lock cylinder in your 1999 Ford F-150.