Videos are provided As a guide only. Refer To manufacturer
installation instructions And specs For complete information.
Custom-fit towing mirrors securely snap over your GMC Sierra's factory mirrors. They match the contours of your factory mirrors and retain use of factory puddle lamps. Simple, tool-free installation.
✔ Confirmed to fit your 2005 GMC Sierra
Note: These snap-on towing mirrors will not fit OEM extendable mirrors.
With these towing mirrors, you get a guaranteed fit and seamless OEM style. Tools and other hardware aren't needed for installation, and the secure, snap-on fit means there's no danger of losing these mirrors on the side of the road. Attach them by simply popping them over the backs of your existing mirrors. The built-in clips on the towing mirrors will grab the inside edges of your factory mirrors for a secure fit. These mirrors are customized for your GMC Sierra, helping to prevent vibration or excessive wind noise. You'll be ready to travel in seconds, and the increased field of vision will allow you to cruise the highways stress-free.
These towing mirrors are custom designed to match the contours of your factory mirrors, and they let you retain use of the features on your factory mirrors. Cutouts in the towing mirrors line up with the puddle lamps on your factory mirrors. The add-on mirrors will not obstruct the factory mirror faces, and they will not interfere with adjustments to your factory mirrors.
Video of K-Source Snap & Zap Custom Towing Mirrors - Snap On - Driver and Passenger Side
Videos are provided As a guide only. Refer To manufacturer
installation instructions And specs For complete information.
Today we're going to review part number KS80800. These are the K-Source Custom Towing Mirrors. These are the snap-on design. These are custom fit. They are designed to fit the 1999 to 2007 Chevrolet and GMC vehicles. What I would recommend is to go to our website and on the product page for this part number, at the very bottom of the page it will show the years and models of vehicles that these will fit on and it will also show a pictures of the mirrors they are designed to fit on. These mirrors will give you an extended field of vision so that you can easily pass and change lanes while towing and it gives you a nice customized secure fit over your existing mirror and it's an inexpensive alternative to buying and installing a replacement OEM towing mirror. These are very easy to use. You don't have to use any tools or any extra hardware.
Basically they will just snap on. They've got snaps right up here at the top and then a snap at the bottom. Basically when you install these, you just put the top snaps onto the top of the mirror, push the bottom down and push it on enough to where it will lock into place right here. If you also notice, they do put this protective tape right in here on both mirrors and that'll help protect it from doing any scratching or damaging to your factory mirrors. They are made to be easily put on and taken off. If you take them off, you just push down right here on these tabs and that will pop the mirror right off. If you need to pull your vehicle into the garage or if you're fitting into a tight parking spot and you don't need the mirrors extended out, you can just push down and they'll pop right off. Also once you get these installed, if you do get any vibration in the mirror itself, the mirror face, there's a little hole here with a screw that you can access and if you tighten that screw behind the mirror face, it'll reduce any of that vibration of the mirror face. These are a factory-style designed mirror.
They are in a black plastic OEM design. There's no unsightly straps or annoying vibration like you'll get with some of the strap-on models and these mirrors, once they are put on, will not interfere with your adjustments to the factory mirror. This part number does include these two pieces, the driver's side and the passenger side. They are both included. It also comes with a nice set of installation instructions. It shows you how to put them on and how to adjust that screw. I will give you a dimension on this.
The overall length of these is going to be right at about 17-1/2 inches. The dimension of the mirror itself is going to be right at about 4-3/4 inches wide and right about 6 inches high. Again, just to show you what you want to do is put this up to your mirror. Clip on the two top clips and then push the bottom in until it clips into the very bottom right there. You'd be ready to go. Simple installation and removal. That should do it for the review.
One note I do want to mention I almost forgot is, these do not fit on the OEM extendable mirrors, the OEM full-chrome mirrors or any of the telescoping mirrors. That should do it for the review on part number KS80800, a K-Source Custom Towing Mirrors in the snap-on design. .
Average Customer Rating: 4.7 out of 5 stars (258 Customer Reviews)Custom-fit towing mirrors securely snap over your vehicle's factory mirrors. They match the contours of your factory mirrors and retain use of factory puddle lamps. Simple, tool-free installation.
by: John S.06/27/2016
I have a 2005 Chevy Tahoe. We purchased a new travel trailer and I needed the mirror extensions to see around the edges. The mirrors are molded specifically to fit around the factory mirrors. Once attached, the tabs keep them in place. It can take a little effort to get them on and off, but it is not complicated. The driver's side mirror works great. I attached a small convex mirror to the lower, outside corner to give some added visibility. I have great confidence in my visibility on the driver's side. The passenger side mirror is a different story. I thought both mirrors were supposed to be flat, but the passenger mirror seems to have a curve to it -- the image seems to be enlarged. It also has so much vibration that it is hard to see. there is a set screw to adjust the vibration, but I am still not seeing much value in that mirror. I rely on my passengers to verify clearance. I continue to fiddle with it in the hopes that I just haven't tuned it in yet. Pros Easy to install and remove Foam padding prevents scratches to factory mirrors Driver's side mirror does the job Cons Passenger side mirror has magnification and stability issues Despite the issues with the passenger side mirror, I am pleased with the purchase. 265425
by: Rick C.08/19/2015
After reviewing several mirror extensions, I decided to purchase the K80800 mirrors based on others reviews. I am sure glad I did. I couldn't be happier with them. They arrived, I took them out of the box and within minutes they were installed and adjusted to my viewing needs. I like that the lens is the same dimension ( height ) as my OEM mirror. That's a plus when viewing through it. Makes for a nice transition. Installing...they were a bit snug on the bottom going on, took a little pressure on the bottom to snap them on, but after they were on they were on. And also taking off was a snap as well. The quality is really nice, they look OEM overtop the existing mirrors. Perfect fit for my 2003 Silverado. Transaction was smooth, shipping was great. They were at my door step in 2 days. Thanks again, etrailer. 220287
by: Ric V.02/13/2012
Have a 2003 Silverado LT Extended cab with power mirrors that fold flat to the truck body when going thru the car wash; was very pleased to see that the molded KS Custom Towing Mirrors did not interfere with any power mirror functions including the fold flat feature. Solid fit with streamlined aero-dynamics and no wind buffetting. They look like they belong and do not appear to look like an after-thought. 31804
by: Dan W.07/30/2012
Now this company knows what customer service is all about! No sooner did I order it, and it was shipped! And the mirrors fit perfect on my 2000 Chev Silverado. They fit snug, no vibration, and look almost factory. Couldn't have asked for a better choice. I would definitely and highly recommend! Will be back for more items for my truck. Thank you! 49798
The mirrors fit snug and look good when they are on my Tahoe. However, the only negative thing I have to say is that the mirrors vibrated way too much and while I was driving it was very difficult to see clearly out of them. For the price I paid for them it is an okay product. On the other hand, the shipping was fast. 41980
by: Tim T.08/24/2013
Installed on my Chevy 2500HD in about 10 minutes (had to adjust one of the cushion tape strips for proper seating of each mirror). Fits and works perfectly. Exactly what I was looking for.. Shipping and delivery was a breeze too. Thanks etrailer.com. Well done! 96694
by: Russell F.11/07/2012
Fit like a glove on a 2004 Silverado 3500, and the extended range is great for towing. The only issue is that the mirrors seem to vibrate a bit much at high speed - still looking for a way to make the adjustment a bit stiffer. 58966
by: Dan K.06/23/2011
Good Service, Fast Shipping. These mirrors fit great and were extremely easy to install. I plan to run them on my Suburban all Summer, as we use our Travel trailer 2-3 times a month and they look like standard equipment. 17806
by: Danny A.12/28/2013
Very happy with the mirrors look good on my Tahoe and also fit my GMC pickup. Fast delivery of product. Will shop again. 111363
by: Terrell J.09/12/2012
Once I removed the mirrors from the second box, I took them outside and installed the rightside mirror first. I read the instructions first, to get an idea how to install them. Once I installed both of them, I walked back about 25 feet in front of my 05 GMC to look at both mirrors at the same time. They look GREAT, the mirrors are molded is such away that they look O.M.E. I want to leave them on all the time. The towing mirrors don't interfear with the movement of the mirror head. 54475
by: Eric W03/25/2014
Excellent fit for my 2002 GMC Sierra. I'd recommend these to anyone looking for additional length on their OEM mirrors. etrailer.com was also excellent to deal with. Very fast service and great follow up as well. I'd certainly order from them again! 122063
by: Patricia T06/25/2013
Excellent product at a great price. Easy installation Installed on our 2006 GMC Sierra for towing our Vintage airstream trailer 85995
by: KS80800 Extension Mirrors09/25/2012
These mirrors were a direct fit to my 2006 GMC Sierra. And as others have stated, they look factory installed. I was thinking of temporary use for travel trailer towing only, but after seeing how nice they look on my truck, they are now officially permanent additions! And great extension of view for full 26' travel trailer. 55790
by: Richard Q04/02/2013
I finally had a chance to try out my new Trailer Tow Mirrors. One of them had a misplaced foam strip inside, but that was easily corrected. The passenger side snapped on Very firm and tight, and I was very pleased. The driver's side did not fit as tightly, but still clicked into place. Both mirrors have a fair amount of vibration while on the road. Not due to the snap on fit, but vibration in the mirror adjustment pivot area itself. While it does vibrate and there is some distortion due to it, the mirrors are still very usable, and you can see what you need to. And of course at low speed or during parking the vibration is Much less to not at all. When we got back from the trip, I simply snapped them off, and put them back in the box, in the trailer, and they're ready for the next time. I chose these mirrors over the other two, due to the one piece design, and that there were no extra or other loose parts needed, clamps, screw knobs etc. that you might lose or misplace. Overall, I am Very Happy with my purchase and these mirrors. A Great Product for the money. 73864
by: Gregg F.07/30/2013
These Towing Mirrors are excellent ! They were out of the box and on the truck ready to use in less than 5 minutes ! As a former tractor semi-trailer driver, i appreciate a good product that makes my drive easier, more enjoyable, and safer. These mirrors made towing my 30 FT travel trailer much easier . I would recommend this product to anyone who tows large trailers with a pickup truck or SUV. Thank you for the excellent customer service Patrick @ etrailer.com 92353
by: Mike M05/16/2013
These extended mirrors fit just perfect. They snap on very easily. And look great. Almost like OEM. I have not taken a trip with them yet but I think they are going to work very well. 80582
by: Chris A.05/12/2013
Best towing mirror I've ever had. Easy install. Minimal mirror shake when in use. No worries about it falling off. Looks great, almost like an OE mirror. Truly a cusom fit. Highly recommend! 79875
by: Ron F.06/03/2013
Nice product, will be trying them out pulling my fifthwheel this weekend. The fit for these slip on mirrors was very good and they snap in place which keep them on. 83085
by: Bob J.06/22/2014
These mirrors from etrailer appear to be the same as ones at a local R-V dealer for half the cost! I have been towing My 8' wide walleye boat and now can see spots I couldn't see before. Thanks for the great product at a great price! Bob J. Wisconsin angler 136956
by: Ed W.11/10/2013
Excellent product. Looks good, like factory equipment. Performs well, no vibration while underway, even at freeway speeds. The only problem I had was during installation. The mirrors came with 3 padded adhesive strips which either had to be removed or adjusted. It took me some time to determine where to place the strips or if they needed to be removed. Until the strips are properly placed, the mirror will not go on the vehicle. I ultimately ended up removing all of the strips for my vehicle. Even then, installation is tricky, but once they are on, the performance is great. Additional instructions that will guide you as to where to place the strips and when to remove them for different vehicles and features would be extremely helpful when getting the mirrors setup the first time. 106868
by: Brian M04/15/2012
I purchased the Mirrors about 3 months ago. I have waited to do a review until I fully tried them out. Let me say these are great mirrors. They are little hard to snap on because they fit nice and tight, which is a good thing. the visibility is great with these mirrors to see around my travel trailer. With the standard mirrors I cannot see behind around my trailer. The mirrors are very stable at higher speeds with no vibration, I was really surprised. This was the best investment I have made. I leave my mirrors on all the time and they look like factory mirrors. The best part is I did not loose functionality of my factory mirrors ( Electronic folding, heat, turn signal or adjustment) . Purchase these mirrors it is well worth it and a good price here on etrailer! 37242
by: Raymond S.04/23/2014
Got them on already. Works great. Had to remove one of the sticky tape from the bottom to get it to click on . My wife was riding and said I don't remember the mirrors being that long. Fits like a glove. 126859
by: Bob H.01/07/2014
Gmc trailer mirrors arrived and were easy to put on. I'm driving safer by being able to my blind spot. 112182
by: DEAN P.05/08/2013
MIRROR EXTENSIONS FIT LIKE A GLOVE. TRANSACTION WAS VERY PROFESSIONAL. 79461
by: Randy D.10/08/2012
These are very stylish and functional towing mirrors for my '03 Avalanche. They snap on very firmly(almost too tight but they certainly won't fall off), and have some padding to keep from scratching the paint on back of the stock mirrors. Does not hinder the automatic retracting function at all. The only thing to keep them from a perfect score is a very slight viewing image vibration. The image you see vibrates a little more then the stock mirrors that are right next to them. The vibration is not enough to affect functionality, as I can now clearly see vehicles coming up from behind me on both sides. I will definitely use these any time I tow my trailer. Great product. 56647
Received the Mirrors for towing in a timely order and the box had been damaged but the Mirror's were fine. I tried to put one on and couldn't get the bottom to snap. So I rearranged the tape inside and used a additional tool to assist in latching the bottom of mirror. Think problem I had is that if you have any arthritis in your hands it's a little harder to install. Like the mirrors and adjusted just fine, good vision. Thanks. 116379
Fits good and they do the job. 92490
I would like to say that I am extremely satisfied with the extension mirrors I recently purchased for my 03 Chevy Silverado. I love the ease of the snap on application and the conforming fit to look as factory equipped. It was my intent to use them when pulling my RV but I have now decided to leave them attached all the time for daily use. Thank you. Clem, 248572
Nice fit on the stock mirrors. Fit was a little tricky, be sure to start with the end clip closest to the vehicle and then clip the top, before trying to get the bottom snapped over. Once in place, they have held up well on our first two towing trips with our truck/camper. One mirror was good, other had a vibration at highway speed. There is a tiny screw on the back to access and tighten if you move the mirror all the way in, which made it much better. Really like that there aren't straps to dry rot anymore. 223386
by: Kevin G.05/20/2013
Easy order. Arrived in three days! Installation 30 seconds each. Tight fit. Color and texture pretty close to the OE mirror. Looks natural when installed. Good vision size. Good adjustability. I have a 30 foot trailer and feel very comfortable traveling multi lane highways. Just a little vibration but not so bad that you can't see. The price is right. Would buy another set again without hesitation. The shipping box is pretty light weight. They are plastic mirrors and are wrapped in bobble plastic. 81195
The mirrors fit very snugly on the original equipment ones--when installing them just make sure they're hooked at the top first (not on the bottom like I did). After several iterations the mirrors are now 'aimed' at the rearmost outside corners of the camper that's loaded in the pickup truck bed. In this orientation I have the best view of what's behind me. The lack of magnification (or I guess that would be 'de-' magnification) of the leftside mirror takes some getting used to. 160351
Product works just like advertised. They look stock when on and are a perfect fit. Package arrived on the day I was expecting it and was kept up to date from ordering all the way through to making sure I was happy with the product. This was my first order from etrailer.com but it will certainly not be my last! 65844
Was a little hesitant to order something like these without actually viewing them first but my hesitation was haulted once they arrived. They were better then I even imagined. They fit like a glove on the stationary truck mirrors and work great. No fear of them falling off, nice tight fit and look nice also. Thank you and I would not hesitate to order something from your company again. Very pleased customer!!!! 252148
by: Ed C.12/04/2012
Great product! As advertised and as rated. Snapped them on 10 minutes after deliver and was rolling south to Florida (from Maryland). Once they are manually aligned to the same plane as the stock mirrors, they are very helpful. They make trailering much safer since now I can see down the sides of my camper. Especially at night as I can see both front and rear marker lights. Don't leave home without them, I didn't. 60607
by: Wil G12/27/2013
I live in northeast Oregon, ordering off the internet is part of not having a lot of business to pick from. This is the first time using e trailer and they let me know all about my order from the beginning to the very end, I can't express how easy you made this order happen, and I thank for sending exactly what order, and I will tell my friends plus order again in the future . Thank you----- Wil G 111338
Just received the towing mirror extensions and snapped them on as directed. Its a good secure fit and I have no concern about them coming off. They look like they are original equipment to truck. I used them this past weekend to tow my 35 ft trailer and could see traffic behind my that I couldn't prior to adding the mirrors. I highly recommend these for an inexpensive and effective solution. 76203
Mirrors worked great, had a little trouble at first on the bottom latch until i read the instructions, then they fit perfect. Nice to be able to receive a item and it be as stated. Thank you 238634
Very satisified with purchase, the product looks to be an exact fit as promised very timely shipping as well as a good price, I checked a few other websites prior to placing order and this was by far the best looking item showed it to be an exact fit and the price was much better than others. Have not been able to install as of yet but I think I am going to be very happy with the product. 76759
by: Chris Rutherford08/12/2014
I tow a Rockwood Roo 233ss travel trailer, I needed more mirror so as to be able to tow safer, I have strapon extended mirrors, but at 65 miles an hour they tend to vibrate so much, you can't see anything rendering them useless...Enter etrailer....I found these mirrors that actually are made to extend my factory mirrors, and they attach easily and stay in place, way to go etrailer! 146161
by: Dan B.01/25/2012
Nice Mirrors especially for the price. Shipping was fast. I like the looks, can't hardly tell they are not a factory mirror. They were hard to install but being a guy I failed to read the instructions. With chrome insert mirrors you need to remove a piece of foam tape from the towing mirror to allow mirror to seat and clip into place. All is well know. Thanks etrailer and k-source. 30292
by: Mark Brodesser02/06/2015
Product appears to be good quality, did not fit my telescoping mirrors so I returned it. Superior customer service from etrailer staff. I will continue to use this company for all my trailer accessories even though we are at opposite ends of USA. Staff at etrailer always willing to help-out and products arrive well packaged, a few days after ordering. Thanks again! 172697
by: Tom Raposarda05/11/2013
We used our new mirrors yesterday and were very pleased. You'd have to study the mirrors to see that they weren't factory equipment, and they provide exactly the visibility required. The mirrors vibrate slightly at speed, enough so that I want to do something to dampen them, but that should be a simple matter. All in all an excellent value. 79828
by: Butch K02/04/2016
I installed these on my 05 chev, they were hard to get snapped on the bottom so I used a small trim tool to pry them out far enough to hook over the edge. It was 30 degrees out when I was installing them and the did not crack so that is a good product. They vibrate going down the road but still better than not know what is behind the trailer. 236986
by: Frank M.06/11/2012
I am unable to install the mirrors as instructed. I will attempt to call the manufacturer for guidance. I used the mirrors last weekend and kept a very close eye on them to make sure they would not vibrate off the vehicle mirror. They work well but I was not able to clip the mirror onto the vehicle mirror. I hope I can resolve the issue. 43776
by: Bob L.04/04/2011
I am very pleased with the product and the service that I received during this transaction. The mirrors fit perfect and I'm sure that they will make backing up my pontoon boat much easier. Your installation video convinced me to try your product and I'm glad I did. Thank You 11072
by: Aubrey C04/02/2016
Product performed as advertised, good fit to 2004 Silvereado mirrors, Exactly what I needed to see what was behind our camper. Slight vibration is expected at far end of mirror, but this product is, in my opinion, a good value. Will be able to store when not in use in the supplied, 2 compartment bag. Thank you for the good product 242723
by: Louie L.07/13/2012
These are very easy to get on and off. I don't pull a trailer all the time, so these are great for the times I do. When I'm not using the trailer, I can simply pop them off and put them away. I am very satisfied with the construction, ease of use and functionality. Shipping was fast. I had them three days after the order was placed. 47900
by: Mike A09/15/2013
Excellent fit but harder to see out of the right side, I personally wish the mirrors were a bit larger. I'm a new rv owner so maybe I'm just not used to this type of mirror. Otherwise I would have given it an excellent rating. Fits great and reasonable price. I saw others cheaper but not as good of a fit. 99991
by: Rod S01/26/2014
Just ordered these (the service was great and they arrived quickly). These installed in a few minutes on each side. They fit tight and look great. Unfortunately they are so tight that I don't think I will be putting them on and off any more than I have to. I guess that's better than them being to loose. 114759
by: Hope S07/24/2012
We love our mirrors. They were very easily installed and look great. They look so much like factory that unless you really start looking at them, you can not tell. As for the shaking issues, they shake a bit but not any more than the factory ones. I think it all depends on your vehicle and how it rides. 49124
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