This replacement vehicle speed sensor is just what you need to get your vehicle in good running condition again!

A bad or malfunctioning speed sensor will often cause a service engine light error code, shifting problems, or rough running due to inaccurate computer or ECM readings.

This speed sensor features the following specifications:

  • Built to strict quality control standards
  • Replaces dealer part Numbers: 78410-S04-901, 78410S04901
  • Direct replacement
  • 100% factory tested
  • Tells vehicle's computer how fast vehicle is moving
  • 3 Terminal Plug
  • Fits the following Honda engines as listed per application:
    • Honda L4 1.6L (Engine ID B16A2, D16B5, D16Y5, D16Y7, D16Y8) with Manual Transmission
      • Fits Nippondenso Style

Note: For vehicles requiring Engine ID (Identification): The Engine ID is usually located on a paper tag located on the valve cover



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.

5.0 / 5.0
4 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Stars
1A auto saved me I went to my local auto parts store and this sensor was $120, looked it up here and payed $25. I've had the sensor for a few months now with no hiccups. I highly recommend shopping here.
November 28, 2017
11 months ago
Good part
Good job part is good price was so low it scared me love low prices.I need to buy something else from you ??.
September 16, 2017
9 months ago
Geat price and quality part. Fast delivery and I will buy again.
July 31, 2017
1 year ago
very good part for the money
I watched the video first then ordered the part. Very fast shipping. I installed the part and my speedometer an odometer started working again. I am very happy with the part. I have driven the car about 500 miles and it is still working fine. Thank You
July 22, 2017
11 months ago
Start typing your question and we'll check if it was already asked and answered. Learn More
Browse 1 question Browse 1 question and 1 answer
i bought a 1992 civic 3dr and it had a d16y7 motor installed and its a manual transmission. the problem is that the male and female doesnt match? or damaged? what should i do?
soso.n on Apr 17, 2017
BEST ANSWER: Our part is meant for a 1996 to 2000 Honda Civic with a 1.6L engine, and manual transmission. There are specifications for a Nippondenso style speed sensor from the factory.

Vehicle Fit

  • 1996-2000 Honda Civic Speed Sensor L4 1.6L with Manual Transmission & Nippondenso Style Speed Sensor
  • 1997 Honda Civic Del Sol Speed Sensor L4 1.6L with Manual Transmission

This part replaces:

  • OE # 78410S04901
  • Standard Motor Products SC143
Part #: 1ATRS00114