Used 2003 Mercury Grand Marquis(1980Up) Transmission
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Dealing with a failed drivetrain assembly in your 2003 Mercury? Replacing it at the dealership can easily run more than the vehicle is worth. Instead, Secure a battle-tested OEM-pulled Transmission directly from our certified auto dismantler and enjoy savings that can reach thousands of dollars.
We send certified LKQ Mercury Transmissions on prompt coast-to-coast freighters to home garage clients in Louisville KY, Jacksonville FL, Tucson AZ, Los Angeles CA, Charlotte NC, and everywhere in between. Expect your system to arrive ready to install in as little as 4 days.
Quality assurance isn't optional here. Before any drivetrain assembly is palletized, our team performs comprehensive mechanical QA to confirm it's road-worthy. We also stock Taillights, Radiators and Catalytic Converters, Throttle Bodies, Valve Covers if you need additional components for your 2003 Grand-Marquis(1980Up).
One major advantage of recycled OEM Transmissions over aftermarket replicas is that they retain the exact factory tolerances engineered for your Mercury Grand-Marquis(1980Up). Aftermarket clones frequently use inferior castings that fail within months. A guaranteed pull from a recycled write-off will outlast most remanufactured alternatives.
Before spending money on a replacement, check for external oil leaks around the replacement module housing, unusual shuddering at highway speeds, and irregularities on an OBD2 scan. These confirm the internal failure and justify the swap.
"The freight driver was super helpful. Engine arrived clean and strapped down perfectly to the pallet."
- David L., California"Got the 5.3L engine for my Silverado. Fired right up. Delivered in 4 days."
- Mike R., Texas