Most Popular Manual for 2023 Mercedes-Benz Sprinter 3500

Mirrors work exactly as intended, greatly improving rear vision when towing our pontoon behind our 2014 Tacoma. Store nicely in the compartment under the rear seat.

Excellent product. Easy to put on. Took them off, put them in my camper storage. Next trip out, when I put them on, I did not even need to adjust them! The mirrors are slight contour and slight magnification, which makes them easy to see. There is virtually NO vibration during travel. (I have had others that shimmied so bad you could not see a thing.) I flip my driver side mirror in frequently to check my mail box, so it is not very stiff. So I ran a small bungee from the clamp to the grill under my hood. Did this for both sides. My driver side flipped in when traveling at interstate speeds, so I put a second bungee on it. Fixed the problem. Allen bolts at top of clamp are rusting after 2nd use. All in all though, I am very pleased with this product and it is well worth the money spent. It is the only product I could find to properly fit my 2011 Toyota Tacoma, because it clamps on the mirror frame and does not rest on my truck mirrors. Great Product!

After reading lots of reviews on several mirrors, I decided to buy the K-Source Universal Towing Mirrors. Oh how I wish my truck could use the ones that slip over the existing mirrors! I was prepared for a fight, based on reviews, and boy did I get one! I truly needed a third hand when figuring out how to attach these. I was bound and determined that I could do this on my own. No mirrors were going to defeat me! I did ask my husband to come look at them. He started to help but I shewed him away. After a lot of words that don’t normally come out of my mouth and a few tears, the first one was on! Then I had to go do it again in the other side! I’m pretty sure the neighbors heard me yelling. But I persisted! Lo and behold, this 67 year old Grammy did it! It was clear they would not stay on by themselves, so I grabbed a couple of bungee cords and wrapped them around the housing and they aren’t going anywhere. I have left them on my truck. No way I’m going thru that every time we return from camping. I will take them off at the end of camping season. Delivery was really fast. I was disappointed that one box was brand new and the other was smashed and taped, an obvious return. I would have been very unhappy if there was a piece missing or if something was wrong since this was my first purchase with etrailer. Overall, the mirrors work, they do not shake and I find I don’t use the truck mirrors now. Very happy with my purchase.

Fitted on 2024 Toyota Tundra SR5 CrewMax Cab w/ Stock Mirrors No vibration issues with either mirror. Turned left and right side clip on mirrors vertical so the did not overlap truck mirrors. Right side no problem with attachment and was able to adjust truck mirror. Could also see father back along right side of a 24’ travel trailer than just looking in truck mirror. Don’t expect to see behind on right side any vehicles tucked up close. Left side mirror attachment had to be modified so I could adjust truck mirror without interfering with clip on mirror lower L “hooks”. I put a rubber blocks under the lower L hooks so they were low enough to get under truck mirror glass yet still clamp to truck mirror housing. A picture tells the story. 7,000 km/4,200 miles later and neither mirror has loosened or moved. No vibration or distortion. Yes, I ran 2 zip ties as safety “chains” from the back straps to truck mirror arm just in case, they’re barely snug. I recommend these.

This passenger side tow mirror has the same problem that the tow mirror it replaced had. It is extremely difficult to adjust the mirror the right angle to see down the side of my trailer probably. When trying to adjust it, the mirror just pops to a new position. Most times way too far. I finally got it close and just squeezed on the edge that needed to move some more but to over all mirror angle moved then.. After quite a bit of effort I gave up. If I crook my neck and lower my shoulder just right I can see if there is a vehicle back there but thats not good. The driver's side tow mirror adjusts very smoothly and holds position. I recommend you just buy the driver's side mirror and skip this passenger side model.

I got my mirrors within 5 of ordering and took them out to the truck and they slide right on and fit perfect, took all but about 5 mins to open the box and install them. probably some of the best money i ever spent. I have power mirrors on my F150 and didn't interfer with that at all. i highly recommend these mirrors i can see perfect with them hauling our camper down the road.So much better than Ford wanting $1200.00 to replace my mirrors

They are very easy to install and remove when parked for extended periods. Costumer service was very helpful with getting me the correct marrows.

Great product! I use them on all my trailers as well as my travel trailer. This is actually me second set...the first got destroyed by a hit n run and i could not live without them!

Excellent Product…Easy to Install and the instructions were very easy to understand… These Mirrors fit perfectly on my 2016 Ram 2500 SuperCrew 4x4 Truck

So far this might do the trick . A bit concerned on stability after long trip .. we shall see in time !! The passenger side is not as tight as drivers .. again time will tell .

I have not used them as of yet, but the fit is very good. The quality is very good as well. I was surprised that I could get towing mirrors for my 2001 Toyota Sequoia.

5,000 plus miles and counting. Leave them on even when not towing. No wiggle. Mountings still secure. Aerodynamic and much more attractive than other mounting systems. Pricy but well worth it. Toyota did not even offer towing mirrors for the 1st generation Tundras!!!

Purchased these to tow a rented travel trailer. They attached securely and provided just enough extra width to see down the sides of the trailer. Mine have 1000 miles on them, no issues.

Once modified slightly, these mirrors work great. For our Chevy Express Van, the collar and hole for the cinching nut needed to be adjusted so the threads on the tightening clip don't have a 20-30 degree side stress on them at the nut. Other than that, they're very good mirrors with little or no vibration while driving. The face of the collar had to be beveled and the hole slotted to allow the nut to angle off correctly. The photos show after modification. etrailer has submitted the photos to the manufacturer for consideration. What easy folks to work with at etrailer.com.

Fit perfect !!!!!! Excellent quality.

Use these for towing a 20' enclosed trailer and they are great. Every once and awhile the mirrors seem to move from vibration, but it is the best solution out there.

As usual etrailer provided great service and prompt shipping. The product appears as described however I have not installed them.

Installation was very easy and secure. On test run there was no vibration angles remain constant for easy rearview examination

The mirrors help me tow our Lance trailer safely. The adjustable mirrors benefited with a touch of dry lubricant on the joint inside the housing. Emily at etrailer was very helpful!

First set had a factory defect. The hole for the tension knob was not threaded. Replacement sent was also a defect, the mirror panel swivel was un-adjustable. Spend the extra money and get the correct OEM ones for your vehicle.

These worked great on my wife's Yukon. Installation instructions were clear and direct. They held up very well traveling 75 mph down the interstate; No jostling around or coming loose. I loved the additional two mirrors. Having the three total different angles while pulling a trailer was extremely helpful. Would highly recommend this setup.

ordering was easy. the product was delivered quickly and without damage. I have a 2023 Colorado Z71 and was concerned about how the towing mirrors were going to attach to the tapered factory mirrors. the fit is superb. no movement during use so far.. I would recommend these to a friend.

The company was fast and gave lots of updates for shipping. Once i received product my concerns were met. The straps are BARELY long enough to connect around my mirror. Once it is straped properly the tension on straps pulls them right out of the retaining clip. I ordered these because i have a 11 silverado just like what was in the product pictures. Save your money and get something else because theres no way these will make it down the highway they will barely stay on just sitting here. Kinda disappointed because i bout these for our first camping trip this weekend but these will not work. Seems like a good company just crappy product.

So-so construction and design. With one modification they're more than acceptable. The arms and straps will slip and loosen if installed on triangular or tapered housings. Mirrors that have backs nearly parallel to the mirror face, and have upper and lower mirror edges that are nearly parallel are not affected. Adding a peel and stick plastic wall hanger to a tapered housing will stop the strap from slipping and loosening. The ball and socket mount is good and tight, but the stud on the ball is loose in the arm. I think most of the jitter and vibration others report is from this sloppy clearance that the stud screw can't tighten enough. I'll be addressing that as well. A nice option for those of us that a) don't tow a majority of the time and don't want full time extended mirrors, and/or b) tow with multiple vehicles and prefer to have adjustability to fit our 'fleet'.