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  1. Towing Mirrors
  2. K Source
  3. Snap-On Mirror
  4. Custom Fit
  5. Pair of Mirrors
  6. Fits Driver and Passenger Side
K-Source Snap & Zap Custom Towing Mirrors - Snap On - Driver and Passenger Side

K-Source Snap & Zap Custom Towing Mirrors - Snap On - Driver and Passenger Side

Our Price: $61.07
You Save: 71%
Towing Mirrors

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Custom-fit towing mirrors securely snap over your vehicle's factory mirrors. They match the contours of your factory mirrors and retain use of puddle lamps and power folding functions. Simple, tool-free installation. Great Prices for the best towing mirrors from K Source. K-Source Snap & Zap Custom Towing Mirrors - Snap On - Driver and Passenger Side part number KS80920 can be ordered online at or call 1-800-940-8924 for expert service.
  • All Info
  • Reviews (5174)
  • Q & A (0)
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  • Why etrailer?

K Source Towing Mirrors

  • Snap-On Mirror
  • K Source
  • Custom Fit
  • Pair of Mirrors
  • Fits Driver and Passenger Side
  • Non-Heated
  • Manual

Custom-fit towing mirrors securely snap over your vehicle's factory mirrors. They match the contours of your factory mirrors and retain use of puddle lamps and power folding functions. Simple, tool-free installation.


  • Towing mirrors snap over the backs of your factory side-view mirrors to extend your line of sight
    • Gives you an expanded view of the road and your trailer
    • Allows you to safely and easily change lanes, pass, and park
  • Custom design matches the contours of your existing mirrors
    • Prevents vibration and wind noise
    • Provides a secure fit for your vehicle
  • Add-on mirrors retain the use of factory mirror features, such as puddle lamps and power folding functions
    • Do not obstruct factory mirror faces and do not interfere with adjustments to factory mirrors
  • OE-grade, convex glass with first-surface plating reflects clear images
    • Front of glass is plated with reflective chrome
    • Convex lens provides a wide-angle view that reduces blind spots
  • Easy, tool-free installation and removal - no hardware required
    • Built-in mounting clips grab the inside edges of your factory mirrors
    • Bottom tabs can be pushed in to remove the mirrors for garage storage or fitting into tight parking spaces
  • Black plastic housing provides a clean look and resists rust and corrosion
  • FMVSS approved


  • Quantity: 2 mirrors
  • Overall length: 13"
  • Mirror face dimensions: 4-1/4" tall x 3-3/8" wide
  • 90-Day warranty

K-Source Snap-On Mirror for Chevy/GMC

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 vehicle, 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 and power folding functions 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.

80920 K-Source Snap and Zap Towing Mirrors - 1 Pair

Item # KS80920

This Product Fits The Following Vehicles

Customer Satisfaction Score:

Customer Reviews

K-Source Snap & Zap Custom Towing Mirrors - Snap On - Driver and Passenger Side - KS80920

Average Customer Rating:  4.7 out of 5 stars   (5174 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 puddle lamps and power folding functions. Simple, tool-free installation.


Work perfectly, no vibration whatsoever, couldn't ask for more


The Snap and Zap towing mirrors are great but one modification that should be made is to extend the mirrors several inches to be able to see the trailer sides and be able to see somewhat behind the trailer to see if a vehicle is there for lane changes or backing.


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


The mirror extensions fit exactly as was explained. I have not actually tried driving with them yet, but it looks like they will give me the additional viewing range I need.
The only negative I have is that I believe the product is overpriced. I suppose that with the custom fit, comes the custom price.

I have used the mirror extensions at least 8 times, and I must say that they do the job. No issues slipping them over my existing mirrors, and after some minor adjustments, I can see my blind spots caused by the camper, and I can safely change lanes because I can now see when there is an approaching vehicle. Very satisfied with this product.
Vito - 08/23/2022


These mirrors work better than I expected. They clip on easily and remain tight while on. The added rear view I get around my 26' Pontoon boat is fantastic. I thought the mirrors were a little pricey, but they are definitely worth the cost.

A year later a d the mirrors still work as great as they did on the first day. I tow a large, wide 26 tritoon boat with a Chevy Suburban. The mirrors give great added view on both sides of the rear of the trailer.
Jerry - 07/27/2022

by: 11/02/2022

Unfortunately I am extremely disappointed in these mirrors. They are plastic & not of acceptable quality. They will break when putting them on & off and will scratch the paint off my existing mirrors. I would like to return them and be reimbursed in full.

Thanks for letting us know! I will make sure our customer service team gets in touch with you about this.
-- Etrailer Expert Brooke M - 11/04/2022

2016 Chevrolet Tahoe

Easy installation, doesn’t interfere with any of the stock mirror functions. Looks great (very important) can’t imagine putting on those plastic frame rubber strap ones on my Tahoe. Works way above expectations, able to see the back of trailer and either lane on both sides. No vibration even at interstate speeds. I pulled the trailer twice without them, couldn’t see anything until they were near the front of the trailer. They can be removed as easy as installing, and come with a great storage bag with pockets for both mirrors. Tow vehicle is a 2016 Tahoe LTZ, travel trailer is a 27ft. model.


They fit and look great.


Bought for RV towing now I use them all the time.

2020 GMC Yukon XL

Purchased a different set from my RV Store only to find they did not fit my mirrors. Returned them the next day for a refund then ordered these from etrailer. Shipping was fast and delivery was quick. Installation on my 2020 Denali XL was ready and the mirrors fit perfectly. Adjustment was a snap and locked in with a screwdriver. The mirrors took a little getting used to but after a 15 hour road trip in two days I have become accustomed to them and absolutely love these mirrors. After arriving at our destination popped the mirrors off, put them in their storage case, and stored them in my RV ready for our return trip next week.


Product works as advertised. I gave it one star because etrailer charged close to retail last year when I purchased them. Price shop before buying ANYTHING from etrailer.

We do actually have our lowest price pledge. If you have found a lower advertised price with the same item in stock, we would like to know about it. For your help, we will refund you 110 of the difference in the delivered price cost of product plus shippinghandling charges within 30 days of your purchase. I see that you have until the 27th to get this information into our lowest price pledge. All you need to do is simply contact our customer service team. Include your order number and a link to the website where you have found the lower priced in-stock item. We will issue a credit to the card that was used for your purchase for 110 of the difference in the delivered price.
-- Etrailer Expert Katrina B - 05/05/2022

2018 GMC Yukon

Mirrors fit perfectly, snapped on and removed easily. The field of vision improved dramatically with the addition of the mirrors.


This is a most have item if you are towing,great help for blind spots.


Love these towing mirrors. Easy to snap on, they don’t mar the paint finish putting them on or taking them off.

Have a 2017 Chevy Suburban and the mirrors are too small especially for towing. These mirrors give that little bit extra so you can see behind you when changing lanes, backing up etc.

Well worth the money, get them you’ll not be disappointed!


Installed the mirror extensions with some difficulty. Found a trick not listed in the enclosed directions. Tilt the mirror glass on factory mirror down. This will make the top brackets to snap in easily and the bottom tab too. Put the mirror glass back to normal position after trailer extensions installed.


Great product! Every mechanic who see my Tahoe loves it!! Looks like it came from the factory that way. Mirrors don’t vibrate, the whole unit stays in place securely, if you bump the mirror the whole thing folds like it should without the tow mirror popping off. If you actually use your Tahoe/suburban/Yukon as a truck then there are a must have to straighten out the small mirrors that GM puts on these now.


perfect fit great trailer visibility

2018 GMC Yukon XL

Product itself is GREAT! It came with no manual or instructions or details, or even a factory box. Just cam in plain box with nothing? The second item came in a box that looked like it went through a dozen yard sales and returns. Box was held together with tape. Product inside was very nice shape.


Fit like a charm. Great buy for my 2019 Suburban.


Perfect fit, no vibration and view was excellent

2019 GMC Yukon

Fit like a glove. The drivers mirror I had to tilt the trucks mirror down to get it to snap over on the top(read that trick in someone elses review) and then readjust after your mirror is snapped on. No vibrations fit nice and tight. I like them.


not enough side view

Chevrolet Tahoe

The towing mirrors are perfect. They fitted over my existing mirrors with snaps that were easy to apply. I waited to rate them until I drove with them attached. There was absolutely no vibration. I could see down the side of the trailer for oncoming traffic. They are pricey but worth every penny. The ones I purchased were for my Tahoe.


Excellent customer service.
I could not
locate these at other sites, however your staff located them
and sent them to me! Thank you


Perfect fit worth the extra money.

great fit, no shake going down the road. yes they cost more because they are good!
Travis - 08/13/2022

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