554001268AA

Brand: Chery

Model: FX

Product Name：Right rear door lock

Part Number: 554001268AA

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Product Details

Chery FX Right Rear Door Lock (Part No.: 554001268AA)

First off, let’s keep it simple—this isn’t just a “tiny lock” for your Chery FX’s right back door. It’s the complete right rear door lock 554001268AAassembly: a compact, all-in-one part mounted inside the FX’s right rear door, right where the door latches to the car’s body. Think of it as your rear door’s “security guard and gatekeeper”: its main jobs are to lock the right rear door tight (so it doesn’t pop open while driving), unlock smoothly (via your car’s central lock or manual handle), and even stop accidental openings (like if a kid tugs the inside handle while you’re moving). Without it, your right rear door might rattle, stay stuck shut, or swing open unexpectedly—total chaos for passengers (especially kids) and your stuff.

This lock assembly is made only for the Chery FX—always double-check your VIN to be sure! It’s tailored to fit like a glove: its shape matches the FX’s right rear door’s internal space (no forcing parts), its latch lines up perfectly with the car’s rear body catch (no loose doors), and if your FX has power locks, its wiring plugs straight into the factory electrical system (no cutting or jerry-rigging). Grab a generic lock? You’ll run into headaches: it won’t lock/unlock smoothly, might not work with your FX’s central lock, or could leave the door loose—defeating the whole point of a lock.

What It Actually Does (No Fancy Jargon)

It’s all about safety and ease—here are 3 key things it does for your Chery FX:

Locks tight, stays tight: When you hit the central lock button (or turn the key), the assembly’s metal latch clicks into the car’s body catch. Even on bumpy roads or when braking hard, it won’t budge—so passengers and cargo in the back stay secure.
Unlocks the easy way: It works with two options: your FX’s central locking system (press the key fob or front door lock button, and it unlocks automatically) or the manual inside/outside handles (twist the outside key or pull the inside lever if the power’s out).
Stops accidental openings: Most versions have a built-in “child safety lock” (a small switch on the lock assembly). Flip it, and the inside handle won’t open the door—perfect for keeping little ones from yanking the door open mid-drive.

What This Lock Fits (And What’ll Mess Up Your Rear Door!)

This 554001268AA lock only works on the right rear door of a Chery FX—seriously, if it’s the wrong fit, your rear door’s gonna be a mess.

What It Will Fit:

Every Chery FX model out there. It matches the right rear door’s size, where the latch sits, and even the central locking system—just double-check your VIN to be safe. And it works whether your FX has power locks or the old-school manual ones, too.

What It Won’t Fit (Don’t Waste Your Cash!):

The left rear door of a Chery FX: Left rear locks are like mirror copies—this one’s got the latch on the opposite side, so it’ll never line up.
Other Chery cars (like the QQ or Arrizo 6): Their rear doors have different lock slots and electrical setups. This lock won’t attach right, and even if you force it, it won’t work.
Cars that aren’t Chery: Even if it looks close, the latch size and where you bolt it are all wrong. You’ll end up with a door that won’t lock—or worse, sync with your central locks.

Installing & Taking Care of It (Easy—Just Line the Latch Right!)

Installation: Pros Can Help, But You Can Do It Too (If You’re Careful)

Swapping this lock isn’t rocket science, but getting the latch lined up right is key—here’s how to do it:

First, get to the old lock: Take off the small plastic trim panel on the inside of the right rear door. Use a flat tool to pop it off softly so you don’t scratch the door.
Unplug and yank out the old one: If it’s a power lock, disconnect the wiring plug first. Then unscrew the old lock from the door panel and pull it out.
Put the new one in: Line up the 554001268AA with the door’s bolt holes, screw it in, and plug the wiring back in (if it’s a power lock). Close the door gently to test the latch—make sure it clicks into place like it should.
Pop the trim back on: Snap the inside panel back where it goes, then test locking and unlocking it (both with power, if you have it, and manually) to make sure it works.

Taking Care of It (Super Easy—Do This Every Few Months!)

Wipe down the metal latch every three months: Use a dry cloth to get rid of dirt or rust. If dirt builds up, the latch’ll stick, and you’ll struggle to open or close the door.
Lube it once a year: Slather a little silicone lube on the latch (don’t use oil—it just attracts more dirt) to keep it moving smooth.
Check the child lock: Every time you’ve got kids in the back, flip the child lock and test it. Make sure the inside handle doesn’t open the door—safety first!
Tighten screws if they’re loose: If you hear rattling from the right rear door, check the lock’s mounting screws. Driving over bumps can loosen ’em up.

Summary: Chery FX Right Rear Door Lock (554001268AA)

Exclusive to Chery FX’s right rear door lock 554001268AA (confirm via VIN), this lock works for both power and manual lock versions. It secures the door (prevents accidental opening while driving), unlocks via central lock or manual handles, and has a child safety lock for passenger safety.

It won’t fit FX’s left rear door (mirror-image latch), other Chery models (e.g., QQ, Arrizo 6) or non-Chery cars. Maintain by cleaning the latch quarterly, lubricating it yearly, and checking the child lock. Only the original ensures reliable function and safety.

554001268AA