Honda Door Lock Cylinder Pair - 1ADLC00004

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How-To & Tools
Product Reviews
Vehicle Fit

Part Details

  • Quantity:   Pair

These door lock cylinders are just what you need to get your vehicles locks working again


  • Comes as a Pair
  • Includes:
    • Both LH (Driver Side) & RH (Passenger Side) Door locks FRONT
    • 2 Keys
  • Correct rod connection
  • Direct replacement
  • Built to strict quality control standards

These door lock cylinders are built to strict quality control standards. They make great replacements and have good cost savings over dealer units.

Item Condition: New

Attention California Customers:

WARNING: Cancer and Reproductive Harm -

Lifetime Warranty

This item is backed by a Limited Lifetime Warranty. In the event this item should fail due to manufacturing defects during intended use, we will exchange the part free of charge (excludes shipping charges) for the original purchaser.

  1. step : Removing the Door Panel (0:42)
    • Loosen the negative battery terminal with a 10mm wrench
    • Pry up the trap door in the door pull with a flat blade screwdriver
    • Remove the Phillips screw in the door pull
    • Pry off the trap door in the door handle with a flat blade screwdriver
    • Remove the two Phillips screws in the door handle
    • Pry up the power window switch
    • Disconnect the switch wiring harnesses
    • Pull the door handle out and remove the door handle rod
    • Disconnect the door handle wiring harness
    • Remove the two Phillips screws previously behind the door pull
    • Remove the sail panel
    • Pry out the door panel with a door panel clip tool or putty knife
    • Lift the door panel up and off
    • Remove the pins from the water shield with needle nose pliers
    • Carefully remove the water shield
  2. step : Removing the Door Handle (3:23)
    • Remove the two 10mm bolts from the window
    • Lift the window up and out
    • Remove the 10mm bolt from the bottom of the window track
    • Move the window track out of the way
    • Unlatch the latch rod clip
    • Remove the two 10mm nuts from the door handle
    • Push down on the retaining clip with a flat blade screwdriver
    • Pull the retaining clip down with a bent tip pick tool to loosen the lock cylinder
    • Pry out the door lock cylinder with a flat blade screwdriver
    • Remove the plate
    • Remove the door handle
  3. step : Removing the Door Lock Cylinder (6:09)
    • Disconnect the white clip from the door lock cylinder with a flat blade screwdriver
  4. step : Installing the Door Lock Cylinder (6:53)
    • Attach the door lock cylinder to the rod
  5. step : Installing the Door Handle (7:05)
    • Insert the door handle into place
    • Insert the plate into place
    • Hand tighten the 10mm nuts
    • Insert the door lock cylinder into the door handle
    • Reclip the latch rod
    • Tighten the two 10mm nuts
    • Insert the window track into place
    • Tighten the 10mm bolt to the window track
    • Insert the window
    • Tighten the two 10mm bolts to the window
  6. step : Installing the Door Panel (10:07)
    • Replace the water shield and its clips
    • Lift the door panel into place
    • Push in the door panel clips
    • Insert the sail panel into place
    • Insert the two Phillips screws into the door
    • Connect the wiring harness to the power window switch
    • Press the window switch into place
    • Connect the door lock switch to the door handle
    • Connect the door rod into the handle
    • Press the handle into place
    • Tighten the two Phillips screws to the door handle
    • Insert the trim panel into the door handle
    • Tighten the Phillips screw in the door pull
    • Press the trap door into the door pull

Tools needed for replacement:

    General Tools

  • Pick

  • Pliers, Cutters & misc Wrenches

  • Needle nose pliers

  • Ratchets & Related

  • Ratchet
  • Socket Extensions

  • Screwdrivers & Related

  • Phillips Head Screwdriver
  • Flat Blade Screwdriver

  • Sockets - Metric

  • 10mm Socket

  • Wrenches - Metric

  • 10mm Wrench

4.78/ 5.0
18 reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
Order arrived promptly. Installed door locks and works like new!!! Customer service was also exceptional!
February 23, 2017
Fit Like a Charm
Got the part at a reasonable speed, and fit just fine. One of the cylinders didnt come with the plastic joint that attaches to the lock, but I just swapped on the old one.
March 1, 2017
Honda door lock cylinders
Parts came on time and were the correct parts and keyed alike as to ones from the dealer are more and. It keyed aliked and the installation video provided on this site are correct and easy to follow making changing the locks easy
March 16, 2017
Great replacement locks!
These are not the same keys as the OEM ones, they are a bit different. They were easy to install, as long as you have working knowledge of vehicles, and have not failed to operate. These are by far cheaper than the OEM version but work just as well. My original ones froze up, rusted and corrosion, so I replaced them with these. Very satisfied!
June 19, 2017
Keys easy to recognize
The keys are dissimilar from my ignition key, which makes it very easy to select the right key to open my door. Very easy to install, and work great!
July 2, 2017
door locks
It worked just fine will order more parts if needed yes recomend highly
July 6, 2017
Parts and You Tube
Very nice to get shipment quickly and then you need to get the parts installed. Has a guide book but was lacking in info. Went to You Tube and 1A auto came up with an excelent video. Easy fux after watching. THANKS
August 21, 2017
Locks Exactly what I needed!
The locks were the exact fit for the model Honda I had. Everything works great and the accompanying video was very helpful. The key is a little thin but still works fine.
October 24, 2017
Door locks
Shipped quickly and installed easy. Videos from 1A really helped.
January 11, 2018
Honda Odyssey door lock cylinders
Both door lock cylinders my 2003 Honda Odyssey seized up on me. The dealership wanted over $100 for each cylinder, and another $100 to re key the new cylinders to use the same key. I found this pair of cylinders on 1A Auto, that were already keyed to the same key and only$60 for the pair. They fit perfectly into the vehicle, and the online video for installation was bang on.
April 21, 2018
Every thing promised
Lock cylinders and handle were everything they promised! High quality and fit exactly and intended!
May 21, 2018
Honda Odyssey Door Lock Cylinder Replacement
Replaced the driver and passenger side door locks. The replacement cylinders/keys arrived in just two days. The job took about an hour per door. The cylinders fit and operate perfectly. Like new! Wish I had not waited a year to do it.
May 23, 2018
Honda door lock cylinder
Worked excellent. Better than the ones I bought from one of their competitors.
August 6, 2018
Excellent Product, Technical Support check minus
Good shipping, right part 2 / 2 times. Lock cylinder should come /w clip. When called, support could have helped more on matter - e.g. that clips come /w handle, not lock.
August 19, 2018
Great fit
These parts fit perfectly, they worked great. The installation was not that difficult. Good price also
August 29, 2018
top notch service
I found the online offering for Honda Civic lock cylinders didnt include the Civic model I have, so I called 1A Auto helpline, and quickly found out !A had the part I needed, and the tec at 1A even put the lock cylinder in an email I could pay with Paypal....the cylinder fixed the problem, another successful repair thanks to 1A Auto!
August 30, 2018
Works great!
Got these to replace my moms door locks which weren’t working. Video was somewhat easy to follow. Definitely could have used a closer view on the video but took roughly 30 min for the first one. Second one went faster. Moms happy. Great low cost solution to a big problem.
September 8, 2018
honda door lock replace
2004 civic door lock/key wore out, A1 offered several choices for replacement at reasonable price. Install went well, video directions were good except need to add replace spring clip prior to re-assembly. paid extra for 2 day delivery and the parts did not arrive as scheduled costing us some inconvenience in scheduling repair but A1 refunded freight cost immediately. parts worked as advertised and we are happy with our experience
November 6, 2018
Will this fit my car? Add a vehicle to make sure
Customer Q&A
Ask a question to 1A Auto customers who purchased the product
Can the keys be used in the ignition? (Can they be programmed to start the van?)
Francisco G October 28, 2016
I dont know if the key can be made to work in the ignition. I had a new ignition installed a couple of years ago. I have 3 keys now: ignition, door, trunk.
Doug L October 28, 2016
The key that comes with the new locks wont work in the original ignition lock. I just carry both keys, the original key for starting the car and the new key for unlocking the car.
Steve S October 28, 2016
NO the key that you already have for your ignition will not work in the new door locks
Raymond H October 29, 2016
These are not programmable
Brian F October 31, 2016
These cannot be used on the ignition unless you have it re-keyed. I dont think thats even possible, if so it would be expensive!
M U June 20, 2017
keys supplied are for the lock assembly only, you will need to add a key to your keyring
R L November 6, 2018
Does this product comes with 2 cylinder ??
Guillermo C March 3, 2017
Steven B March 3, 2017
Raymond R March 3, 2017
Yes, this will come with two lock cylinders.
Alex P March 3, 2017
Yes, it comes with 2 cylinders and 2 keys. Both work great, and the keys are easily copied blanks, so easy to get spares. The replacement cylinders work better than the originals.
Jason D March 3, 2017
Yes, it does. One for each door
JOSE H March 4, 2017
Year Make Model Description
1998-2002Honda Accord Honda Accord Door Lock Cylinder Pair Front
2001-2005Honda Civic Honda Civic Door Lock Cylinder Pair Front
1999-2004Honda Odyssey Honda Odyssey Door Lock Cylinder Pair Front
2000-2009Honda S2000 Honda S2000 Door Lock Cylinder Pair Front
Part #: 1ADLC00004

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Estimated Arrival Cost

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Get it in: 2 - 4 Business Days

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How-to Video:

(13:36 min)