This is a power door lock actuator that mounts inside the door. It is designed to REPLACE a broken or missing unit.

Power Door Lock Actuator Specifications

  • Fits LH (drivers side) front door
  • Electrically operated, not vacuum
  • Replaces one of many dealer part numbers including: 72155-SV4-A21, 72155SV4A21
  • Rectangular plug electrical connection
  • Fits ALL 4 Door Sedan & Station Wagon Models
    • Does not fit 2 door coupes

Note: If you have any questions about this fitting your application, please call your local Honda dealer with the above part number.

This Power Door Lock Actuator makes a great replacement and has good cost savings over a dealer unit.

WARNING: Cancer and Reproductive Harm -

Our electrical and electronic parts are subject to strict quality control testing. Please ensure proper diagnosis of this item before purchasing as the item cannot be returned once installed or plugged in.

Part Details

  • Operation: Power

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 : Remove door panel. (0:55)
    • For more detailed instructions see our other videos.
  2. step : Remove the door lock actuator (2:20)
    • Remove the window track bolt to loosen up the window track.
    • Remove the door lock actuator by pulling out and then down after unscrewing the three screws.
    • Unplug the wiring harness.
  3. step : Install the new lock actuator. (6:00)
    • Place the door lock actuator in by pushing in and up and screwing in the three screws.
    • Plug in the wiring harness.
    • Tighten the window track by bolting the bolt back in.
    • Test you locks.
  4. step : Re-assemble the door panel (9:10)
    • Replace the water shield.
    • Reassemble the door panel.
    • For more detailed instructions refer to our other videos.

Tools needed for replacement:

    General Tools

  • Putty Knife

  • Ratchets & Related

  • Ratchet

  • Screwdrivers & Related

  • Flat Blade Screwdriver
  • Phillips Head Screwdriver

  • Sockets - Metric

  • 10mm Socket

  • Specialty Tools

  • Door Panel Removal Tool

4.7 / 5.0
3 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
Cable on actuator too short
The actuator was shipped and delivered of schedule and functions well. However, the cable assembly was shorter than on the original actuator. Had to cut off the panel clips and use tie wraps to secure the cable instead.
August 14, 2018
1 month ago
Response from 1A Auto
Thank you for leaving feedback with us. If you are at all unsatisfied with the products you received please contact our customer service department right away. One of our representatives will try to identify a suitable solution for you!
August 14, 2018
Tim K
Love this company
I am so glad that I found this company on the Internet. They are amazing. The price is so much lower than others. Thank you so much. I will use them again when I need them. Write your review here. It must be at least 50 characters long. Consider whether you would recommend this product and what you like or dislike about it.
August 30, 2017
1 year ago
94 Accord Door Lock Actuator
Replacement part worked perfectly. Honda wanted over $170 for the exact same part. Thanks 1A!
July 10, 2017
1 year ago
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Browse 1 question Browse 1 question and 2 answers
My current actuator only has two wires this one appears to have more 3-4?
David W on Mar 2, 2016
BEST ANSWER: The drivers door actuator that I replaced has 5 wires in as I believe 3 of them go to the other doors? I'm not sure why you would only have 2. The replacement I purchased from 1A Auto has worked well since I've purchased it.

Vehicle Fit

Year Make Model Description
1994-1997Honda Accord Honda Accord Sedan Front Power Door Lock Actuator Driver Side

This part replaces:

  • Partslink HO1314103
  • Dorman 746-360
  • OE # 72155SV4A21
Part #: 1ADLA00017

Order must be placed by 4pm ET

Get it in: 2 - 4 Business Days

Want it sooner? Choose Next Day Air at Checkout

How-to Video:

(10:20 min)