Porsche Left Side Electric Window Regulator, Coupe (78-86) - 91154293528

The Porsche Left Side Electric Window Regulator for Coupe models from 1978 to 1986 (part number 91154293528) ensures precise and reliable operation of your vehicle’s window. Designed to meet OEM specifications, this regulator provides smooth, consistent movement and long-lasting durability. Ideal for restoring or maintaining the original functionality of your classic Porsche 911, it offers expert-level quality and fitment for seamless integration.