AM Autoparts
List Price:$71.95
AM Price:$45.99
You Save:$25.96
Save 36%
Free Ground Shipping
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Part Number: AM-42413529

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 for this item.

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.   

Attention California Customers:

proposition 65 iconWARNING:  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

10 Year Warranty

This item is backed by our 10-year warranty. In the event 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.

Please note: Any modifications to an item of any kind before contacting us will void any and all warranty coverage for this item. Please contact us before modifying the part so that we have the opportunity to correct the situation.

This part replaces:

  • Standard Motor Products NS-155
  • OE # 88923321
  • OE # 4882173
  • TRQ SWA41591

Vehicle Fit

  • 1997-2001 Jeep Cherokee (Transmission ID AW4) Automatic Transmission Neutral Safety Switch

Product Reviews

4.3 / 5.0
12 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
Rated 5 out of 5
Problem fixed
Fits perfectly. And works great.
Shipping is a little slow. But this could be from the virus slowing everything down
October 4, 2020
over 3 years ago
Rated 5 out of 5
Very fast free delivery haven't had a chance to install the part yet but it looks right
April 8, 2020
over 4 years ago
Rated 1 out of 5
Cheap poorly crafted product.
Very hard to adjust and couldn't adjust fully.
March 19, 2019
over 5 years ago
Response from AM-Auto Parts
Thank you for leaving a review for neutral safety switch! It sounds like the part you received might be defective, and we can send a replacement part as long as vehicle fitment is confirmed. Please contact our customer service department right away by webchat or filling out a contact form on the website. We will be more than happy to look into it and identify a suitable solution for you!
March 20, 2019
Rated 1 out of 5
Sad but True
I was so happy when i pulled up from work and the NSS was there. After removing the old broken NSS , i replaced it with the new am auto parts NSS only to discover the part was defective.
May 29, 2018
over 6 years ago
Rated 4 out of 5
Item was good. Shipped a little late. For the money is worth it. Seems to be working correctly.
May 22, 2018
over 6 years ago
Rated 5 out of 5
Works great so far. And at a quarter of the price of other places
April 24, 2018
over 6 years ago
Rated 5 out of 5
Great and expedient service. Quick delivery. Correct parts. Awesome prices. Will use your service again.
April 18, 2018
over 6 years ago
Rated 5 out of 5
Awesome and cheap part
Way cheaper than the $279 it would have paid at an auto parts store and the install is not for amateurs but if you can do it it works awesomely
April 12, 2018
over 6 years ago
Rated 5 out of 5
Awesome product, worked well, cheap,& fast shipping. Highly recommended!
Cheap and Worked remarkably well. Shipped extremely fast. Very happy with the NSS & so is my Jeep
March 22, 2018
over 6 years ago
Rated 5 out of 5
Worked perfectly on 98 XJ
Awesome product and service. Received it earlier than I expected. Part fit perfectly and works great. Was about to spend $470 on a Mopar part but this one is the same thing. Would recommend to anyone, both the part and the seller.
January 2, 2018
over 6 years ago