Replaces

2005 Chevrolet Blazer V6 4.3L 8th Vin Digit X Crankshaft Position Sensor TRQ ESA53542

1994-05 Chevy GMC Olds Crankshaft Sensor

$ 25.95

$31.95

19% OFF

$31.95

19% OFF

FREE SAME DAY SHIPPING

Read 32 REVIEWS

ESA53542

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Frequently bought together

2005 Chevrolet Blazer V6 4.3L 8th Vin Digit X Crankshaft Position Sensor TRQ ESA53542

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Description

Vehicle Fit

Warranty & Shipping

Specification

VIN Code

8th Vin Digit X

Engine Displacement (Metric)

V6 4.3L

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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4.62/ 5.0

Fixed Hard Start Issue

Brady

Fast shipping and the part fixed my hard start issue.

Part did not fit

Part did not fit. Called to verify it was right part they said it was right one for my truck but it has a tab that does not put the sensor all the way in like it should be. Waste of money as I went to local parts store and bought another one that was correct.

Perfect

andrew

Easy fast shipping installation with no hiccup and great price loved it man

Crankshaft sensor

Installed the new crankshaft position sensor from 1A Auto, truck started instantly! Thank you !

Crank shafts sensor

Kevin

Easy you to install and fixed the problem at 1/3 the cost of buying it at local auto parts stores that would sell you a generic named part with out life time warranty. Also very nice people to work with. Kevin B.

CSP sensor and MAP Sensor

Parts came through mail very fast. They fit perfect and easy to replace. Very satisfied.

Quick and easy

Easy ordering. Quick shipment. Right part. Great customer service. I will order from here again!

Good Parts....

GERALD

A1 auto is the best of the best, they are on time with orders and the quality is the tops! Jerry

Perfect as Usual

Prompt service. Great value. Fit like a glove. Thanks again 1a auto for everything.

JASON

Awesome experience all around and great parts for the price. Will purchase all the parts for my vehicles from these guys!!!

Crank sensor I bought from 1a auto was a perfect fit thank you

Worked well

Joseph

Sensor fixed the problem just wish that it came with shims

Right part

Order this part based on what a code reader told me and it made my truck run once I got it installed which was one bolt and one plug.

Crankshaft position sensor

Michael

I was sent the wrong part (mirror control switch for different car) at first and had to wait another four days to receive correct part, had to complain a bit but they sent it overnight shipping but had to wait the weekend before they could ship, installed part but getting code so dont know whats wrong but at least they tried to fix problem

part was good the time of delivery was good everything was really good overall rating would be 5 stars and I would order from you again thank you very much

Up and running again

This part got here quick and was an exact match as the original. It was easy to install and the timing on my truck was fixed and it ran perfectly again

Crank position sensor

debbie

I have a 1996 Tahoe.Was having problems with hard ??????????/ kickback when starting.After replacing the starter for the 3rd time there was a service bulletin saying to replace this part as it can advance the timing up to 50 degrees while starting. This part fixes that problem. My truck hasnt run this good since I bought it 10 years ago!! The mounting bracket had to be cut shorter to match the original ,( I would suggest wrapping the sensor with a paper towel or plastic wrap before cutting the bracket as the sensor in magnetic and will pick up any metal shavings) I cleaned mine with a blast of compressed air.

GMC crankshaft sensor

DOMINGO

A quick and easy would recommend it to a friend

Shipping was fast and on time. Part was as described and fit perfect. And no more leaks.

simple installation

Stephen

Part is high quality replacement, easy to install and arrived by mail on time.

Crank position sensor

Fred

Great price, perfect fit. Bout 5 minute job to swap.

Lillian

Worked great!

Byron

great

Good part, good shipping time.

THOMAS

Came in the nick of time and worked like it should.

Crankshaft position sensor

john

Perfect part and fast shipping..Part fits like a dream..Chevrolet Express 3500 5.7 is fired up and kicking

Im very satisfied. Thank you

Leroy

Have no problem with any thing I have ordered from you. Fast and easy good products. Im very satisfied with every thing

Michael

exact match

Ralph

Working great on my 1996 gmc

crank sensor

John

sorry but i think i got a bad one. i have power / gound but no signal. just my luck

False code

Gary

Replaced because of 'code reader' saying this was bad so I bought a new one which did clear the code but, two days later the 'code' is back. I'm only guessing the 'code' isn't my problem.

Douglas

It solved the problem, after installing the crankshaft position sensor it fired up; so far so good I would recommend this brand TRQ,THANKS AGAIN 1A AUTO.

Works like new

Andrew

Works great, no more check engine light ??

Customer Q&A

Does the this have a relearn process or just clear the codes and unplug the battery remove old and install new??

December 20, 2017

S A

All you should need to do is clear the codes and install the new part.

December 20, 2017

Alex P

I cleared the trouble code in the obd2 post replacement of the sensor.

December 21, 2017

Tom S

Unplug battery, remove the old & install the new, that's what I did & it worked for me, I have no idea if it has a relearn process

December 21, 2017

Shawn W

not sure, had a mechanic install and he had the diagnostic tool.

December 21, 2017

Thomas K

The cam shaft and crank shaft sincor coralate the timeing un plug the neg battery for about 30 to 45 min after installing the sinsor that will rest the computer then drive it around for awile up to a 150 miles for the computer to relearn it self but befor you change these sinsors change your mass airflow it might be throughing false codes witch may not be the problem

December 21, 2017

Stephen J

The crankshaft position sensor that is bad that I took out is smaller diameter an not the same as the new one?

April 27, 2021

Anthony R

The parts are built to your vehicle's exact OEM specifications and there should not be an issue with the fit. If this was purchased through us, please contact us directly and we would be happy to assist you.

April 27, 2021

Emma F

Are shims included with this part?

June 11, 2022

Jonathan M

No, just whats pictured

June 11, 2022

Martin P

Yes they are

June 11, 2022

Danny A

Hello, I apologize shims are not included.

June 11, 2022

Ricale A

No, just whats pictured

June 11, 2022

Martin P