2500 3500 POWER HEATED TOWING MIRROR - PUDDLE LAMP, BLIND SPOT MONITOR, REVERSE LAMP, TEMPERATURE SENSOR Fitment Information Chevy SIlverado (2020, 2021, 2022, 2023, 2024) 2500HD & 3500HD Models Only Manual folding and manual telescoping  Specs & Features Comes with (1) pair of driver and passenger side power adjustable towing mirrors with built-in manually adjustable convex spotter mirrors Equipped with manual telescoping function Built in temperature sensor (Temperature sensor located in the PASSENGER side mirrors only) Equipped with blind spot monitoring (Systems can only be used on vehicles that originally were equipped with the functions) Equipped with defrost/heated function( Heated function only applies to vehicles that are originally equipped with power heated mirrors) Clear lens LED turn signal lights + LED clearance lights + LED puddle light + LED auxiliary lamp (Lamps only usable on vehicles that are originally equipped with the functions) Necessary wiring and hardware is included Made of high quality ABS plastic with black finish Professional Installation is highly recommended Product Description If you use your truck or SUV for towing, you need towing mirrors.  These Spec-D Towing Mirrors extend farther than stock and allow you to have a better field of view around your trailer.  Works great for those towing trailers, campers or anything else where visibility is limited.  Spec-D Towing Mirrors are made from strong and durable ABS plastic and have reinforcement brackets to help prevent vibration during driving.  Made to be a direct replacement for your factory mirrors. And even if you don't tow much, these mirrors are a great replacement for the OEM stock mirrors and give your truck a nice updated look.