★★★★★
January 4, 2026
Works great easy to put on haven't had a problem since installing it
Replaces
About TRQ:
TRQ is a trusted brand dedicated to making every repair a success story by combining premium parts with easy installation. Each TRQ part is engineered by a team of automotive experts to meet or exceed OEM standards, delivering enhanced performance and maximum longevity. With rigorous in-house testing, the brand ensures superior fit and function across every product line. TRQ also provides customers with best-in-class, step-by-step installation videos—so you can complete repairs with confidence, whether you're a first-time DIYer or an industry professional.
Returns: Parts with electrical components cannot be returned once installed.
Attention California Customers:
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.
This part fits 2 vehicles spanning 1997-2004.
| Year | Make | Model | Description |
|---|---|---|---|
| 1997-2004 | Jeep | Grand Cherokee | Jeep Grand Cherokee L6 4.0L Crankshaft Position Sensor TRQ ESA94826 |
| 1997-2001 | Jeep | Wrangler | Jeep Wrangler L6 4.0L Automatic Transmission Crankshaft Position Sensor TRQ ESA94826 |
| Brand Label | Part Number |
|---|---|
| Airtex Engine Management | SU3028 |
| Walker Products | 235-1023 |
| TRQ | ESA94826 |
| T Series | PC176T |
| Atlantic Auto Parts Inc | 339 PC176T |
| Chrysler | 56027868AC |
| Chrysler | 56027868AB |
| Chrysler | 04897321AA |
| Chrysler | 56027869AC |
| Chrysler | 4897321AA |
| Chrysler | 4897321AB |
| Chrysler | 56027869 |
| Chrysler | 56027868 |
| Chrysler | 56027865AC |
| Chrysler | 56027869AB |
| Chrysler | 4897189AA |
| SMP | PC176 |
This item may be interchangeable with parts from other brands with the above part numbers. This information is provided only for reference and does not guarantee that the item you are purchasing is identical to parts with part numbers from the brands listed above. To confirm that this item fits your vehicle, use the above "Check Vehicle Fit" option.
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.
Works great easy to put on haven't had a problem since installing it
Replace and back to the road! Works great ??
Installation is a pain, but that has nothing to do with the part. It fit correctly and solved the stalling problem we had been having.
Price was great and arrived in a timely manner. Saved me about $60 than getting from a local parts shop
It did the job so far. Cat no longer randomly stalls.
Part arrived on time and fit perfectly.
This fit perfect and fixed the problem. It arrived fast and well boxed. That's one thing I can say about 1A Auto, they care about the shipping and do it well. This was a royal pain to put in the Jeep, but it worked great.
I ordered a few parts from this website it was quick easy and very easy to deal with I was happy to receive my item quickly as told and when I needed assistance customer service were quick to reach and helped so much.
Great to have spare...most common ailment of the 4.0 6cyl
ESA94826
A bad crankshaft position sensor would cause acceleration problems, engine misfire, rough idling, troubles starting, a check engine light, or reduced gas mileage.
