Specifications:

  • Brand New Dorman Vehicle Speed Sensor & Pigtail Harness
  • Includes:
    • Speed Sensor
    • 3 wire pigtail
    • 3 buck connectors
  • Mounts on transmission
  • Direct replacement
  • Built to strict quality control standards

 

Our electrical and electronic parts are subject to strict quality control testing.  Once the item has been installed or plugged in, it is no longer eligible for a refund.  The item may be eligible for replacement, only if it is found to have a manufacturing defect. Before purchasing, please ensure proper diagnosis of the failed original part is performed

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. Please keep your invoice for proof of this warranty.

  1. step : Step 1: Locate speed sensor (1:14)
    • The location of the speed sensor varies with different models or engines, so double check your speed sensors location based on the model.
  2. step : Step 2: Disconnect the speed sensor (2:12)
    • Unplug the connector. Use your 10mm ratchet and extension to remove the two bolts attaching it.
    • Reach down and grab ahold of it and gently twist it back and forth till it pops off.
    • There should be a post connected to it as well, make sure to remove this too.
  3. step : Step 3: Replace (4:15)
    • Use a light to see where to place your new 1A Auto Speed sensor.
    • Put the new drive shaft post in first.
    • Using a light you can see how the post fits into place.
    • Push the sensor down onto it's seating.
    • Replace the two bolts and tighten them up firmly but not too tight.
    • Reconnect the connector.

Tools needed for replacement:

    Ratchets & Related

  • Ratchet
  • Socket Extensions

  • Sockets - Metric

  • 10mm Socket

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Vehicle Fit

  • 1997 Acura CL 3 Terminal Connector Speed Sensor with Pigtail Dorman 645-916, 911-751
  • 1993-2000 Acura NSX 3 Terminal Connector Speed Sensor with Pigtail Dorman 645-916, 911-751
  • 1999-2000 Acura TL 3 Terminal Connector Speed Sensor with Pigtail Dorman 645-916, 911-751
  • 1992-1997 Honda Accord 3 Terminal Connector Speed Sensor with Pigtail Dorman 645-916, 911-751
  • 1992-1995 Honda Civic 3 Terminal Connector Speed Sensor with Pigtail Dorman 645-916, 911-751
  • 1993-1997 Honda Civic Del Sol 3 Terminal Connector Speed Sensor with Pigtail Dorman 645-916, 911-751
  • 1995-1998 Honda Odyssey 3 Terminal Connector Speed Sensor with Pigtail Dorman 645-916, 911-751
  • 1993-2001 Honda Prelude 3 Terminal Connector Speed Sensor with Pigtail Dorman 645-916, 911-751

This part replaces:

  • Dorman 645-916, 911-751
  • Dorman 911-751
  • Dorman 645-916
  • OE # 78410-SV4-003
  • OE # 171548986801, 78410SV4003
Part #: DMDMK00001

Out of Stock

Dorman
Brand #: 645-916, 911-751

How-to Video:

(06:28 min)