2003 Mercury Mountaineer Ignition Lock Cylinders

Your 2003 Mercury Mountaineer might be the best vehicle you’ve ever owned. Or you may just be struggling to keep it highway-approved. No matter the situation, Advance Auto Parts has the Ignition Lock Cylinders you desperately need.

We currently carry 4 Ignition Lock Cylinders to choose from for your 2003 Mercury Mountaineer, and our inventory prices range from as little as $100.15 up to $166.99.

On top of low prices, Advance Auto Parts offers 3 different trusted brands of Ignition Lock Cylinders for the 2003 Mercury Mountaineer. We only sell parts from trusted brands like Carquest Premium so that you can find quality parts you can count on.

Have parts delivered straight to your home, or find the nearest Advance Auto Parts store to check out our Ignition Lock Cylinders stock in-person!

Ignition Lock Cylinders for Your 2003 Mercury Mountaineer

Carquest Premium – Ignition Lock Cylinder LCA1495 (Part No.LCA1495)

Ignition Lock Cylinder LCA1495

from

$166.99
CARQUEST premium engine management products provide the right products for a wide range of domestic and import applications. Delivering the highest performance and durability under demanding conditions.

Product Features:
  • Computer-Aided Design (CAD), laser scanning and 3D printing ┐ utilizing Fused Deposition Modeling (FDM) and Stereolithography (SLA) ┐ in the connector terminal design process ensures speed-to-market and a precise connector fit guaranteed.
  • Product constructed to meet all design and operating characteristics as intended by the vehicle manufacturer.
  • 100% thermo-shock and vibration tested to ensure superior performance in extreme conditions.
  • 100% end-of-line tested to ensure confidence and product reliability, every time.
See More

Dorman – Ignition Lock Cylinder: Three Keys Included, OE Fix; With Programming Tool (Part No.924-797)

Ignition Lock Cylinder: Three Keys Included, OE Fix; With Programming Tool

from

$121.99
This ignition lock cylinder is designed to match the fit, function and performance of the original equipment part on specified vehicles. It is engineered to help restore ignition lock function when an original cylinder is broken or worn out.

Product Features:
  • Saves money – this ignition lock cylinder kit includes everything needed to replace an ignition lock cylinder and program the included keys without dealer support; one original key must be present
  • Ideal solution – cost-effective, complete repair kit perfect for when an original equipment lock cylinder fails or requires replacement on certain Ford and Lincoln SUVs
  • User-friendly – includes an exclusive patented programming tool and instructions for a frustration-free lock cylinder and key replacement, with no special skills or prior experience needed
  • Trustworthy quality – backed by a team of product experts in the United States and more than a century of automotive experience
See More

Carquest Premium – Ignition Lock Cylinder CSA1451 (Part No.CSA1451)

Ignition Lock Cylinder CSA1451

from

$106.99
CARQUEST premium engine management products provide the right products for a wide range of domestic and import applications. Delivering the highest performance and durability under demanding conditions.

Product Features:
  • Computer-Aided Design (CAD), laser scanning and 3D printing ┐ utilizing Fused Deposition Modeling (FDM) and Stereolithography (SLA) ┐ in the connector terminal design process ensures speed-to-market and a precise connector fit guaranteed.
  • Product constructed to meet all design and operating characteristics as intended by the vehicle manufacturer.
  • 100% thermo-shock and vibration tested to ensure superior performance in extreme conditions.
  • 100% end-of-line tested to ensure confidence and product reliability, every time.
See More

Motorcraft – Motorcraft Ignition Lock Cylinder (Part No.M5040294709MTR)

Motorcraft Ignition Lock Cylinder

from

$100.15
If you’re looking to replace a Ford Ignition lock cylinder, Motorcraft is your best bet for fit and function.

Product Features:
  • Performance-tested
  • Help provide your customers with reliable performance and long-term durability
  • Never reverse-engineered, which helps ensure proper fit and easier installation
See More

FAQs for 2003 Mercury Mountaineer Ignition Lock Cylinders

What are the most popular Ignition Lock Cylinders for the 2003 Mercury Mountaineer?

With 3 brands you can trust, our most popular Ignition Lock Cylinders for the 2003 Mercury Mountaineer parts are:
Ignition Lock Cylinder LCA1495
from $166.99
This product is not rated
Ignition Lock Cylinder LCA1495
Ignition Lock Cylinders
Ignition Lock Cylinder: Three Keys Included, OE Fix; With Programming Tool
from $121.99
This product is not rated
Ignition Lock Cylinder: Three Keys Included, OE Fix; With Programming Tool
Ignition Lock Cylinders
Ignition Lock Cylinder CSA1451
from $106.99
This product is not rated
Ignition Lock Cylinder CSA1451
Ignition Lock Cylinders