1988 Chevrolet 1500 Silverado 58k miles

Location: Mansfield, Ohio

Why It’s Curated: This 1988 Chevrolet 1500 Silverado, located in Mansfield, Ohio, is a well-preserved example of the all-new GMT400 platform that debuted in 1988. Unlike the square-body trucks that preceded it, this first-year 400-series model marked a major evolution in GM’s light-duty pickup design, moving toward improved aerodynamics, ride quality, and interior refinement. Originally from Tennessee, this Silverado features the attractive Sandstone/Brown metallic two-tone paint—a period-correct combination that highlights the clean, rust-free body.

With just 58,289 actual miles—an average of slightly over 1,600 miles per year—this truck shows exceptional care and preservation. A 4/6 suspension drop gives it a modern stance while maintaining its classic proportions, and staggered 20-inch wheels enhance both its aesthetic appeal and handling. Under the hood, the 305 V8 paired with a four-speed automatic transmission delivers reliable, smooth performance typical of GM’s late-‘80s drivetrains. Recent maintenance, including a new alternator, underscores the attention this truck has received. Functional climate control systems add daily usability, making this an ideal choice for the enthusiast who appreciates the clean lines and comfort of the early GMT400 era.

Check out the pictures in the gallery and use the contact form to reach out with questions or make an offer on this standout first-year GMT400 Silverado.

Model History:
The 1988 Chevrolet C/K 1500 Silverado was the first model year of GM's revolutionary GMT400 platform, replacing the long-running "square body" generation that spanned from 1973 to 1987. With this redesign, Chevrolet introduced smoother styling, improved aerodynamics, and a more car-like driving experience. The new platform featured an independent front suspension, improved ergonomics, and upgraded materials throughout the cabin—offering a significantly more refined ride than its predecessor.

The Silverado trim continued as the top-tier offering, combining utility with upscale features. Power came from GM’s reliable 305 cubic inch small-block V8, paired with the TH700-R4 four-speed automatic transmission, providing a balance of performance and fuel efficiency. As the first of a new generation, the 1988 model holds a special place in Chevrolet truck history—not as the end of an era, but as the beginning of a new one. Today, early GMT400s like this one are gaining recognition among collectors for their forward-thinking design, mechanical simplicity, and unmistakable late-'80s charm.

Vehicle Details:
Year: 1988
Make: Chevrolet
Model: 1500
Trim: Silverado
Drive: Rear Wheel Drive
Miles: 58,289
Mileage Verification: Actual Miles
Fuel Type: Gasoline
Transmission: Automatic
Number of Forward Gears: 4
Engine: 305 V8
Exterior Color: Sandstone/Brown metallic two tone
Interior Color: Tan
State of Registration: Ohio
Vehicle Location: Mansfield, Ohio
VIN: Available Upon Request
Title: Clean

Details: 

Wheel Size and Offset: 20” staggered
Tire Brand, Model, and Size: 245/40/20 front 275/40/20 rear

Exterior & Interior:  

Cloth 
Working Heat: Yes
Working Air Conditioning: Yes

Other Notable Features or Functions:
4/6 suspension drop
Tennessee truck. Straight body no rust

Recent Maintenance:
New alternator