A window regulator assembly that restores smooth glass movement to the drivers side of your Kia Optima. The cable-type lifting mechanism guides the window along its track with reliable precision, while the metal and plastic construction balances strength with everyday durability. Designed as a direct replacement for 2016 through 2020 Optima models equipped with L4 1.6L, 2.0L, or 2.4L engines, this front left unit arrives as a complete assembly with panel, ready for a bolt-on installation that mirrors factory specifications. The pre-calibrated fitment eliminates guesswork, and the robust cable system reduces the risk of binding or uneven travel over time. No motor is included, allowing you to reuse your existing motor if it is still functioning. Each regulator is manufactured fresh and backed by a two-year warranty, giving you peace of mind on every drive. Confirm your vehicles compatibility using the referenced OE numbers 82471D4000, 82471D4010, 82471D4020, 82471D5000, and 82471D6000 to ensure a flawless match.
Replace the front left driver-side regulator with a direct bolt-on assembly
Utilize the cable-type mechanism to guide your window along its factory path
Install into 2016-2020 Kia Optima models with L4 1.6L, 2.0L, or 2.4L engines
Rely on metal and plastic materials blended for everyday structural integrity
Mount without a motor, reusing your original motor for a straightforward swap
