2003 Mercury Grand Marquis Ignition Lock Cylinders

Your 2003 Mercury Grand Marquis 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 Grand Marquis, and our inventory prices range from as little as $52.99 up to $97.14.

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

Don’t take our word for it – check out customer ratings and reviews to buy with confidence. We have 18 reviews on our Ignition Lock Cylinders for the 2003 Mercury Grand Marquis from previous customers.

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 Grand Marquis

Dorman – Ignition Lock Cylinder: Two Keys Included (Part No.924-724)

Ignition Lock Cylinder: Two Keys Included

from

$52.99
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:
  • Direct replacement – this ignition lock cylinder matches the fit and function of the original equipment assembly on certain vehicle years, makes and models
  • Ideal solution – engineered to help restore and ensure the functionality of the lock cylinder
  • Durable construction – designed and manufactured to strict specifications for reliable performance
  • Trustworthy quality – backed by a team of product experts in the United States and more than a century of automotive experience
See More

Motorcraft – Ignition Lock Cylinder: No Keys Included, Codeable (Part No.SW-6383)

Ignition Lock Cylinder: No Keys Included, Codeable

from

$93.99
Motorcraft Original Equipment Products are manufactured of premium-quality materials to strict Ford Engineering standards. Motorcraft Parts are designed and engineered for each application. The only parts recommended by Ford Motor Company for Ford, Lincoln and Mercury vehicles.
See More

Carquest Premium – Ignition Lock Cylinder CSC1201 (Part No.CSC1201)

Ignition Lock Cylinder CSC1201

from

$75.99
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.M5040294358MTR)

Motorcraft Ignition Lock Cylinder

from

$97.14
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 Grand Marquis Ignition Lock Cylinders

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

With 3 brands you can trust, our most popular Ignition Lock Cylinders for the 2003 Mercury Grand Marquis parts are:
Ignition Lock Cylinder: No Keys Included, Codeable
from $93.99
This product is not rated
Ignition Lock Cylinder: No Keys Included, Codeable
Ignition Lock Cylinders
Ignition Lock Cylinder CSC1201
from $75.99
This product is not rated
Ignition Lock Cylinder CSC1201
Ignition Lock Cylinders
Ignition Lock Cylinder: Two Keys Included
from $52.99
(6)
Ignition Lock Cylinder: Two Keys Included
Ignition Lock Cylinders