Most Popular K Source for 2017 GMC Sierra 3500

They were easy to install (once you figure out where the strap release button is located) and worked like a charm! I drive a 2017 Suburban and towed a Keystone Bullet (about 8 1/2’ wide and 30’ long) 160 miles today without any issues. The mirrors are not what I’d call pleasing to the eye, but they certainly provided an additional 18” of span, enabling me to look down the sides of the trailer and see cars behind me.

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These are working out great! I'm now a wiz at putting them on too. They're great quality, sturdy and snug fitting. Very happy.

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They look good I know I will be able to see around my trailer. It took longer to install on my serra sle as I had to remove door panels. The passenger side drages bad extending and retracting.how about dry lube.

Easy to install. Shows clear images. Big improvement over the smaller stock mirrors I had.

They will not stay on the mirrors for a 2023 Grand Cherokee. After very careful installation they fell off because the shape of the mirror is rounded and you cannot get a good grip to hold the mirror on

The mirrors worked better than I expected and fit a Kia Sorento quite well. The design is pretty easy to mount and dismount once they're set up.Ive wind tested them to 72 mph when passing and they've held tight

After years of replacing mirrors from other sources I purchased a pair of these. There fantastic, plenty of adjustments. Got covid on vacation, really sick and did not properly install mirror. Not broken but scratched badly from asphalt at 55 mph. Purchased a replacement, scratched one is my spare.

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I already had mirror extensions because I pull a travel trailer, but one got broken off so I needed a replacement. I chose this different model and am happy I did because it gives me a clear view of what might be coming up on my left side. I can easily see if I am able to change lanes. I do still like the other model though, and it works perfectly for the right side because I have three different aspects to help me know when to pull back in after passing. I highly recommend both models. Shipping was fast.

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love the quality and ease of installation, however they don't fit. I called my sales rep back. Quinn did some research and hopefully found a pair of mirrors that will fit.

I ordered the clip-on mirrors hoping they would work with my 2016 Chevrolet Silverado. When UPS dropped of the package I was surprised to see that the mirrors arrived in good shape and undamaged. The mirrors weren't shipped in a typical box within a shipping box, just the mirror box. That being said, the mirrors fit perfect and after having my wife do some adjusting on the passenger side mirror they worked just fine. I did a test drive today towing our travel trailer and the mirrors provide the view I need to safely tow our trailer. As you can see in the photos, the mirrors look real nice on my Silverado. I want to thank Michelle S. who helped me with ordering the correct mirrors for my truck. I am delighted with the appearance and the usefulness of the mirrors. I would order again from etrailer.com.

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Another happy customer! Thank you for my mirrors, great fit and easy installation!

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Need to test them out on a long trip, but so far so good. They did not rattle like the last set we tried. Hopefully they are sufficient one we get going down the freeway.

THE PRODUCT IS GOOD BUT NOT GREAT. THE ENTIRE ORDERING PROCESS AND QUICK DELIVERY WAS EXCELLENT.

Very good quality construction. Very good fit for a non-custom mount. Thick rubber straps are stretched over the car’s side mirror and hold the mirror well. My car is a 2017 Ford Expedition EL. Note: when you fold in the car mirror the towing mirror partially blocks the progress so that mirror stops early. It is still folded but not as completely as without the tow mirror. And yes, they are two identical mirrors so on one side the straps go up, on the other side they go down.

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Adjustable mirror fell out of mount on drivers side. Hanging by wires. Wind on highway blew mirror out.

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Installed successfully on 2015 Chevrolet Silverado 2500HD, replacing factory mirrors that were power adjustable and heated - no turn signal. Motorized mirror adjustments worked fine. Haven't tested heated mirror yet. Since I did not previously have turn signals in my mirrors, the turn signals did not work on these as expected. May look into a way to make them work later, but no big deal. One improvement that could be made on these mirrors. The manufacturer is aware that the factory mirrors use 3 bolts, and these use 4. It would be nice if they would have included a nut for the 4th bolt, so I wouldn't have had to go search for one. One good thing, on my truck the hole was already there for the 4th bolt, so I didn't have to drill. Taking a trip tomorrow, so will see how they perform on the road. So far as what I have seen, I am happy with this purchase. I have used etrailer in the past and have always been happy with the products they offer.

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The fit is perfect and they look very nice. We are heading out on our first camping trip with them in a week. It appears they are going to be a great addition to the safety of towing our Airstream.

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These are excellent towing mirrors. I also have a set for my F150. Quick, easy installation. They look like they could be OEM. They have a tight fit and remain stable. There is minimal vibration even at highway speeds.

Great mirrors, I didnt have turn signals in my old mirrors but these work great, just plug and play

These are Quality Mirrors, very sturdy. Took me about an hour on the first side, (learning curve) but the second side was 1/2 of that. Makes the truck look great and can't believe what a difference they make for field of view. As for function my truck was set up for the turn signal and power mirrors and they work great.

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great staff received one with a broken mirror made a phone call and they sent me a hole replacement with a return sticker made it easy. video to install very helpful both installed easily. like the look finish looks original. I tow a R V trailer the added width is very helpful.

I installed them on my 2018 Silverado. The fit is good and they look like they came with the truck. Not extended the outside edges of the mirrors are 8'-2" and extended they're 8'-10". They enable me to see around and past my enclosed 8'-4" wide trailer. If you've never been inside a door panel before I'd suggest watching a couple of videos prior to starting. I had to drill one hole in the door (original had 3 bolts this has a fourth stud). I'd have given them a 5 star except the glass shakes slightly when they're fully extended and I hope that doesn't get worse.

I had ordered a set of strap on tow mirrors and was dissatisfied with the fit. They were easily returned and I decided I wanted this pair for complete change out. These mirrors are beautiful and large. They extend approximately 23" from the attachment point to the vehicle. It fits in the same vehicle footprint. They look really good and the lower mirror is a wide angle for added view.

Needs to be electric to plug into vehicle power mirror plug

Parts came in one day early. Prefect match for my 2015 3500 HD Chevy.. I called my order in and the lady that placed my order was outstanding.. She was very customer friendly. Thanks and I will be using etrailer again.

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Since this is the second one in 4 years-1 star…. Because I had to replace the passenger side a couple months ago- thought it was a fluke- now the driver side failed…. On a garaged truck- used primarily for towing and adult owned. Should’ve bought OEM for the same price at this point

Purchased about a year ago. Installed with no issues. No issues since install. Can't tell difference between new mirror and OEM.

I'm very happy with these. The video made install a snap. I installed on a 2010 Silverado 1500. I did not have turn signals in the mirrors before, but I do now! These mirrors fit great, work exactly as advertised, and are worth the price.

Have held up well after more than a year of use. I feel safer towing and parking with these over the oem and other mirrors I have used