Replaces

2004 Chevrolet Blazer 4 Wheel Drive with RPO Code NP1 (Electric Shift, 2 Speed Transfer Case) Vehicle Speed Sensor TRQ VSA92885

02-06 Cadillac; 88-05 Chevy, GMC; 91-92 Geo; 98-00 Isuzu; 96-97 Olds Transmission Speed Sensor

$ 32.95

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Read 22 REVIEWS

VSA92885

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2004 Chevrolet Blazer 4 Wheel Drive with RPO Code NP1 (Electric Shift, 2 Speed Transfer Case) Vehicle Speed Sensor TRQ VSA92885

$32.95

RAVEN: Powder-Free, Exam Grade, Fully Textued BLACK Nitrile NON LATEX 6 MIL Gloves (100/BOX) (L)

Large Disposable Gloves Box of 100

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Description

Vehicle Fit

Warranty & Shipping

Specification

Drivetrain

4 Wheel Drive

Vehicle Transfer Case Option

with RPO Code NP1 (Electric Shift, 2 Speed Transfer Case)

Item Condition: New

Attention California Customers:

proposition 65 icon WARNING: This product can expose you to chemicals including Lead and Lead Compounds, which are known to the State of California to cause cancer, and birth defects or other reproductive harm. For more information, go to www.P65Warnings.ca.gov.

Lifetime Warranty

This item is backed by our limited lifetime warranty. In the event that this item should fail due to manufacturing defects during intended use, we will replace the part free of charge. This warranty covers the cost of the part only.

Returns: Parts with electrical components cannot be returned once installed.

FREE Shipping is standard on Orders shipped to the lower 48 States (Contiguous United States). Standard shipping charges apply to Hawaii, Alaska and US Territories. Shipping is not available to Canada.

Expedited is available on checkout to the United States, excluding Alaska, Hawaii and US Territories as well as P.O. Boxes and APO/FPO/DPO addresses. Final shipping costs are available at checkout.

Product Reviews

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4.61/ 5.0

So far so good

John

I located this part at a local dealer for $120 and would have to be ordered. $25 with 1A, in stock and free shipping. At least for now it has cured my issues.

Cheap fix

saw this part for $80 to $100 and wasnt going to spend that much. For $23 this part solved my not shifting issue and anti lock brake light coming on. Truck is running great!

Great

George

Perfect fit,quick delivery and great price. Will do business with again.

fast and accurate

it was the right part the first time and arrived on time and fast

Speed sensor

Jim

I ordered the speed sensor hoping it would fix all the warning light as well as shifting problem and it did. The price was right and deliver was good

Parts recommendation

james

I was very pleased with the shipping and somewhat satisfied with the part it worked well it was a direct fit but the speed sensor also measures in reverse! Supposably all the parts are 100% tested

Works Great!

Although this didn't solve my initial problem, like numerous blogs said it would, it is a good quality part, delivered on time and was probably due for a chage-out at 192,000 miles anyway. Have had good service from this company and haven't ever received a wrong part or experienced any problems in the years I've been a customer. (note: If your tach, speedo and gearshift indicator goes out in a '96 chevy truck and it won't shift properly; IT'S Your ignition switch... believe it or not! Not the input or output speed sensors as recommended by several misinformed blo?gers)

Cadillac speed sensir

Gene

This was exactly the part I needed. Pricing was fair! The shipping was extremely quick! Very, very happy with this company and I will use again! Can not express how much it meant to have found this company! Thanks Gene

Works as it should

Eric

It was Just what I needed and works like it should came in when they said it would

Cured

Richard

Hello all I have been trying to get my 1994 Chevy 2500 up to par for two years then I stumbled on a video from utube and all I needed was this speed sensor the part was received fast and easy to install with just one wrench Thanks 1A Auto my 454 is purring like a kitten now and running like a Top

Great quality good price.

Excellent Price!

Best price I found anywhere on this part!! Fast shipping! I will be looking to 1-A next time I need a part!

Fit my 97 suburban perfect

gresham

This the sensor that goes in the top of the transfer case. It is extremely easy to do with a wrench and a screwdriver. Takes 5 minutes to do. This saved me tons of money versus a shop.

Speed sensor

To any beginner that has just starting out fixing their old vehicle or new one be run into the problem than their speedometer is not working, I recommend just getting this part and do it yourself because it is so easy to do. It took me like 5 minutes to take it off and put the new one and now speedometer works great.

Good products with good prices

Jose

Good company always has lower prices than the auto parts with name brand..shipping took a little longer because of the holiday but was worth the wait thank you guys A1

Speedometer repaired

my speedometer was not working like it supposed to. Replaced the speed sensor switch, easy to install and it solved the problem I was having

Speed Sensor

Video helped me replace within minutes. The replacement stopped the hard shift in 3rd gear, the cruise control is working. So far so good.

Just what I needed!

Robert

An exact replacement. It solved my limp mode problem in the 1996 GMC. Excellent 1A Auto experience, as usual.

David

Although this didn't solve my problem I was very impressed with the service provided. Thanks Will use 1A Auto again.

Terrance

Thanks just what I needed

Very good part

Mark

Worked great and fixed the problem.

Save your money

Cody

Didnt work from the box

1993 chevy z71 k1500

Jorge

Installed in a 1993 chevy k1500 works great fixed my speedometer issue. Before my speedometer would jump up and down.

Customer Q&A

Will this work with 3.73 gears?

November 8, 2015

Brad F

I see no reason why it wouldn't work with any gear ratio. It just sends a signal on the speed of the drive shaft. The ecu would make the adjustments to the shaft rotation speed for shifts and speedometer etc. Sure solved my transmission issues. I actually have two vehicles that use this sensor and I switched them out and all the problems I had with the one vehicle were transferred to the other vehicle. Best of luck.

November 8, 2015

William C

Hello, Gear ratio will not make a difference. Its when you alter tire size is when you can run into inaccurate readings.

November 24, 2015

Brian F

When I'm driving my speedometer goes to 100 and stays there until I stop put a new speed sensor in and still doing the same thing what else can it be?

January 3, 2018

Amador M

Some vehicles have 2 speed sensors,(transmission and rearend. Could also be a faulty sensor(happens more than you think) or a short in the wiring harness

January 3, 2018

Paula T

There are multiple reasons this could happen. It could be something is getting stuck once it reaches 100 in terms of a speedometer cable or the instrument cluster itself.

January 3, 2018

Alex P

Does this work with the manual 4x4 shifter option?

March 2, 2018

Marcel K

yes for the floor shifter

March 2, 2018

Elijah E

Yes it will work with a 4X4. I replaced the speed sensor on my 2000 Chevy K2500 with 4WD. The speed sensor is located on the top of the transfer case. There is not much clearance between the top of the transfer case and the floor of the vehicle, so you don't have a lot of room to work. Disconnect the wiring harness from the old sensor, remove the old sensor with a one inch wrench, install new sensor, tighten and reconnect wiring harness. It's a simple repair, and you will save a lot of money by doing it yourself.

March 2, 2018

Dean R

I have a 1998 GMC k 15004x4. Truck shifts great until abs light comes on, then doesn't shift outta 2nd unless I floor it. Will this solve issue or is it something else I need to check?

November 30, 2019

Kevin F

Hey Kevin, You may want to have your truck diagnosed first. We do not want to recommend parts if they will not fix your issue. Thank you, Corey

November 30, 2019

Corey M

What size trans does this fit. A 4l60e or a 4l80e?

March 24, 2020

F R

Thank you for the inquiry. This part was designed to work in both depending on the year, make, and model of the vehicle. You can take a look by entering your vehicle information on the website to see if your vehicle is on this list.

March 24, 2020

Curtis L

Yes, this part is listed to fit all 1995 Chevy K1500's.

March 25, 2020

Andra M

will this speed sensor fit my 98 gmc sierra 4x4 shifter is on the floor not a push button?

June 11, 2021

John D

Will this work for a 1998 Chevy Tahoe 5.7? Speedometer is way off when driving around 40mph it reads 60- 70mph? Any help would be appreciated.

August 21, 2022

Ken M

Yes, this part will fit your vehicle. There could be multiple reasons why you're having this particular problem. We suggest taking your vehicle to a nearby reputable shop to identify the cause. Once you know the cause, we'll be happy to see if we carry the parts and how-to videos needed for your repair.

August 22, 2022

Emma F

i have 1997 suburban 1500 4x4 5.7 my transmission slip from 2 to 3 gear that happen cause the speed sensor ?

September 2, 2022

Felix P