A 1987 GMC Sierra 1500 Classic is being offered for sale with an asking price of $29,900, presenting a well-preserved example from the final year of General Motors’ iconic squarebody truck generation. Finished in Silver Metallic over a gray cloth interior, the pickup reflects the rugged styling and straightforward functionality that continue to fuel strong interest in late-1980s GM trucks.

The Sierra 1500 Classic represents one of the last iterations of the squarebody design, a platform widely associated with durability and timeless proportions. This example features a lifted stance that enhances its visual presence, complemented by 15-inch chrome wheels that contribute to an aggressive but period-appropriate appearance. A spray-in bed liner adds practical protection, reinforcing the truck’s ability to handle regular use rather than serving solely as a display piece.

Power comes from a gasoline-fueled V8 engine paired with a four-speed automatic transmission. The drivetrain includes true four-wheel drive, a configuration that defined many trucks of this era and remains desirable among buyers seeking versatility. A B&M shifter has been installed, adding a more deliberate and engaging feel to the driving experience while maintaining the truck’s utilitarian character.

Inside, the gray cloth interior is described as clean and functional, staying true to the straightforward nature of the Sierra lineup. A Grant steering wheel provides a subtle custom touch, while additional oil pressure and water temperature gauges offer useful real-time information for monitoring engine performance. The cabin layout emphasizes practicality, with controls and features focused on the driver rather than luxury appointments.

The truck shows 57,411 miles, a figure that supports its overall presentation as a well-kept example from the late squarebody period. As interest in classic pickups continues to rise, models like the Sierra 1500 Classic have become increasingly sought after for their combination of mechanical simplicity, durability, and recognizable design.
This 1987 GMC Sierra 1500 Classic blends old-school truck character with mild, period-correct upgrades, illustrating why squarebody GM pickups remain popular decades after production ended. With V8 power, four-wheel drive capability, and a lifted stance, it stands as a representative example of a truck era that continues to resonate with enthusiasts and collectors alike.