Parts Information

2012 Ford Focus L4-2.0LSECTION Parts Information
PartManufacturerOEM Part #PriceNotes
Lock Actuator
Sedan
RightFORCP9Z5421812A107.82Contact Dealer for most current part and price information.
Left
Without Anti Theft AlarmFORCP9Z5421813A109.83Contact Dealer for most current part and price information.
With Anti Theft AlarmFORCP9Z5421813E122.97Contact Dealer for most current part and price information.
Rear Door
Lock Actuator
RightFORCP9Z5426412A110.45Contact Dealer for most current part and price information.
LeftFORCP9Z5426413A110.45Contact Dealer for most current part and price information.
RENDER: 1.0x

NO RELATED

Recommended Tools & Savings

Use the Manual With the Right Hardware

Pair factory procedures with proven DIY tools so the instructions are easier to execute.

Affiliate disclosure: We may earn a commission at no extra cost to you.

When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • You smell fuel, burning insulation, or see smoke.
  • Brakes feel soft, pull hard to one side, or make grinding noises.
  • The engine overheats, stalls repeatedly, or misfires under load.
  • You are missing required tools, torque specs, or safe lifting equipment.
  • You are not confident in the next step or safety outcome.