Replaces
MRA09645
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Recommended for your 2005 Mercury Mountaineer
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Part Details
Specifications
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.
Product Features
TRQ side mirrors and mirror components are designed to match the function, fixture, and performance of the original version for easy installation. TRQ mirrors are DOT certified, comply with all federal safety standards, and are independently lab tested to ensure our products comply with all government regulations. All products are fit and road-tested in our Massachusetts R&D facility to ensure we deliver on our promise of Trusted Reliable Quality.
Exact fit - To obtain proper fit and function confirm your vehicle has the exact mirror options listed.
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.
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 and Alaska.
Shipping is not available to a P.O. Box, APO/FPO/DPO addresses, US Territories, or Canada for this item.
Expedited is available on checkout to the United States, excluding Alaska, Hawaii.
Final shipping costs are available at checkout.

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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 Mike 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're going to show you how to replace a side rear view mirror on this 2003 Mercury Mountaineer. Pretty much the same for a 2002 to 2005 Mountaineer. We'll show you the driver side, but the passenger side is the same procedure. The items you'll need for this is a new side mirror from 1AAuto.com, flat blade screwdriver, and a 7mm and 11mm socket and ratchet with an extension.
You want to make sure that your courtesy lights don't stay on so you don't drain our battery, so just make sure you turn those off. Pry out from the bottom of this panel with a flat blade screwdriver, and just slide the panel towards the front of the vehicle and off the door handle. Then lift up on the front of your switch panel and then slide it forward and up, and then just push the tabs on these harnesses and disconnect them. For this last one, you're going to want to use a flat blade screwdriver and just push in on the tab and pull it free. Your switch panel is free.
Now, you want to remove this 7mm bolt and these two 7mm bolts right here, and we'll just fast-forward as Mike does that. Pry out the switch, pry out the tab on the harness, disconnect the harness, and just feed that back through the door panel. Lift the door panel up, pull it back, then just push the tab on this harness to disconnect it and your door panel is free.
Carefully remove this panel, and you could see Mike uses a razor blade to separate the adhesive. We'll just fast forward as he does this. Now push the tab on the harness, pull it free, and then remove these three 11mm nuts. Be careful as you're removing them. Try to keep the nuts in the socket, and pull them up that way so you don't drop them down into the door. Now the mirror will just pull free.
On the left is the old side mirror; on the right is the new one from 1A Auto. You can see they're identical, and they'll fit exactly the same. Take your new side mirror and push it into place, and then just replace those three 11mm nuts and tighten them up. Connect the harness and then push that cover back into place.
To replace your door panel, just reconnect this harness, and make sure you push the harness for your mirror switch through. Then push the door panel into place and slide it down. We'll fast forward as Mike replaces those three 7mm bolts and tightens them up. Reconnect the switch and push it back into place. Then reconnect your switch panel, slide the back end first, and then push the front end down. Then slide this panel back over the door handle and push those tabs into place. Then push in the front and you're all set.
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.
MRA09645
877-844-3393
Monday - Friday 8:00am - 9:30pm ET
Saturday - Sunday 8:00am - 4:30pm ET
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This part will only fit a 2005 Mercury Mountaineer with these options.