K-Source

K-Source: The Mirror People

K-Source has built its entire identity around a single, uncompromising focus: automotive and motorcycle mirrors. Founded in 1950 as an OE mirror supplier, the company has spent nearly 70 years refining its craft — earning it the industry nickname "The Mirror People." Rather than spreading thin across dozens of product categories, K-Source has channeled its energy exclusively into mirrors, making it one of the most trusted and specialized names in the segment.

A Legacy Built on OE Quality

K-Source began by supplying mirrors directly to vehicle manufacturers, and that OE heritage still runs through everything the brand produces. That same fit-and-finish philosophy now extends to its broad aftermarket lineup, operating under well-known sub-brands such as Fit System, Vision System, Ken Sean, and KS Heavy Duty. Whether you need a straightforward glass replacement or a full power mirror assembly, K-Source products are designed to meet the same standards set for factory mirrors.

Quality assurance is built into every step of the process. K-Source operates five ISO-certified factories worldwide and follows QS 9000 manufacturing standards, ensuring consistent performance and durability across its entire product range.

Towing Mirrors Built for the Job

For truck and SUV owners who regularly haul trailers, boats, or campers, K-Source towing mirrors are among the most popular solutions on the market. The brand's snap-on towing mirror extensions use a patented mounting system that slides directly over existing side mirrors — no tools, no drilling, no permanent modifications. Sets include both driver and passenger side extensions along with a convenient storage bag, so mirrors can be removed just as easily when you're done towing. For those who prefer an upgrade that mounts in the factory location, K-Source also offers OE-style towing mirror assemblies with options including heat and power adjustment.

Door Mirrors and Replacement Glass

Beyond towing, K-Source covers everyday mirror needs with a comprehensive line of door mirrors and door mirror kits designed for cars, trucks, SUVs, and vans. Replacement glass assemblies come with the backing plate pre-installed and include vehicle-specific instructions, making installation a straightforward DIY task. For drivers who only need the glass replaced rather than the full housing, these assemblies offer a cost-effective alternative without sacrificing quality.

Advanced Technology Systems

K-Source doesn't stop at conventional mirrors. The brand's Vision System product line brings driver-assist technology into the mirror itself, including blind spot detection, back-up cameras, GPS monitoring, and video recording systems — all manufactured under strict quality guidelines. Products like the GPS+CAM and ALERT-CAM represent the company's ongoing investment in research and development, bringing modern safety features to a broad range of vehicles.

With a legacy stretching back more than seven decades, a commitment to mirror-only manufacturing, and a catalog covering everything from snap-on tow extensions to tech-integrated assemblies, K-Source remains the go-to brand for drivers who take visibility seriously.