Do I need adhesive or fasteners to install this?

The glass slides into the existing mirror housing. Check your mirror bracket for factory clips or mounting tabs — most OEM housings use mechanical retention, not adhesive. If yours uses adhesive backing, it's already in place on the old lens; transfer it to the new glass or use automotive-grade mirror adhesive.

Will this fit my mirror housing without modification?

Yes. This lens is cut to OE specifications and seats directly into factory Sorento mirror bases. No drilling, grinding, or bracket work needed.

Can I return this if it doesn't fit?

Test fit the lens against your mirror housing before final installation. Once the lens is mounted or adhesive is applied, returns become difficult due to the nature of the product. Verify housing compatibility before committing.