★★★★★
February 3, 2026
Nice.
Quality plastic, thick hose.
Replaces
Part Details
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.
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 3 vehicles spanning 2002-2009.
| Year | Make | Model | Description |
|---|---|---|---|
| 2002-2006 | Nissan | Altima | Nissan Altima Coolant Reservoir TRQ ECA62894 |
| 2004-2008 | Nissan | Maxima | Nissan Maxima Coolant Reservoir TRQ ECA62894 |
| 2004-2009 | Nissan | Quest | Nissan Quest Coolant Reservoir TRQ ECA62894 |
| Brand Label | Part Number |
|---|---|
| Nissan | 21710-5Z000 |
| Nissan | 217105Z000 |
| Nissan | 217108J000 |
| Partslink Numbering System | NI3014105 |
| Nissan | 21710-8J000 |
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.
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.
Created on:
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Brought to you by 1AAuto.com, your source for quality replacement parts and the best service on the Internet.
Hi, I'm Don from 1A Auto. I hope this how-to video helps you out, and next time you need parts for your vehicle, think of 1AAuto.com. Thanks.
In this video, we are going to show you how to replace the radiator overflow bottle on this 2003 Nissan Altima and it's the same part and process on the Altimas from 2002 to 2006. The items that you'll need for this are a new radiator overflow bottle from 1AAuto.com, 10mm socket and ratchet and a pair of pliers.
Right here is your radiator overflow bottle and you can see it's held with two 10mm bolts and then at the end of the hose there is this clamp right here. Using a pair of pliers. you just want to push those teeth together and slide that clamp back and then the hose pulls right off. Now, you just want to remove those two 10mm bolts and now the radiator bottle we'll just lift right up and out.
On the left, is the new one from 1A Auto; on the right, is the old one. You can see they are identical; they'll mount exactly the same and fit exactly the same. Now take your radiator overflow bottle and push it down into place and replace those two 10mm bolts. Once the bolts are secure, then you can slide your hose back on, make sure the clamp is secure and then refill your radiator bottle with coolant as required.
We hope this video helps you out. Brought to you by www.1AAuto.com, your source for quality replacement parts and the best service on the Internet. Please feel free to call us toll-free, 888-844-3393. We're the company that's here for you on the Internet and in person.
ECA62894
Quality plastic, thick hose.
Works great
