Fit System 3891 Deluxe Universal Clip-on Trailer Towing Mirror

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Description

Upgrade your towing setup with the K Source Fit System 3891 Deluxe Universal Clip-On Trailer Towing Mirror, the professional solution for extended rear visibility and maximum safety. Built with a large 5” x 8” mirror head and a secure ratchet locking system, it offers a stable, vibration-free view while towing trailers, boats, or campers. The clip-on design allows fast, tool-free installation on most vehicle mirrors, while the heavy-duty construction ensures reliable performance under all road and weather conditions. Backed by K Source’s trusted Fit System quality, this mirror delivers clear, stable, and durable visibility for confident towing every time.

Item Details

Seller

Nellis Auction

Pickup Location

4031 Market Center Dr Suite 303

North Las Vegas, NV, 89030

Quality

Used

Functional

Major Damage

No Assembly Needed

In Package

No Missing Parts

Estimated Retail Price

$46.46

Buyers Premium

15%

Inventory Number

1060543539

Found in

Automotive Auto Parts

Additional Details from the Manufacturer

This item information is coming from the manufacturer. Some of the details may vary from the Nellis Auction listing. Please check the Quality Rating and Notes for information specific to this listing

brand

Fit System

color

black

size

Large

weight

1.50 lbs

More features

Extra-Large Viewing Area – Features a 5” x 8” mirror head that delivers wide and clear rear visibility for safer towing and lane changes.
Secure Ratchet Lock Mount – Dual ratcheting straps firmly attach to most factory mirrors up to 11.5” tall, with rubber pads that prevent scratching or vibration.
Easy Clip-On Installation – Installs quickly without tools; simply clip on and adjust for the perfect angle without removing your existing mirrors.
Durable and Stable Design – Heavy-duty materials ensure long-lasting performance, maintaining stability even at highway speeds.
Trusted K Source Quality – Designed by K Source’s Fit System line for professional-grade towing safety and reliable visibility on every trip.
Includes one complete mirror assembly. Fits on Driver or Passenger side mirror

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