This 1977 GMC C1500 Sierra Classic pickup was purchased in 2022 by the seller, who performed the subsequent build over a period of two years. It was repainted in Superior Blue Pearl and Toyota’s Super White, and the cabin was outfitted with a replacement bench seat, a starlight headliner, ambient lighting, a rearview mirror camera, and a retro-style digital stereo linked with an upgraded audio system. The truck is powered by a 350ci V8 linked with a three-speed automatic transmission, and it rides on a lowered suspension with coilover shocks. Additional equipment includes power steering, power-assisted front discs, 15″ smoothie-style wheels, LED headlights, and a tonneau cover. This C1500 Sierra Classic is now offered with a clean California title in the seller’s name.
The truck was repainted in Superior Blue Pearl and Toyota’s Super White. Exterior features include a Wideside bed with a spray-in liner and a tonneau cover, as well as chrome bumpers, LED headlights, and air horns.
The ride height is lowered 5″ up front and 6″ out back and was achieved with a rear axle flip kit, a C-notched rear frame with bump stops. Further details include coilover shocks, power steering, power-assisted front discs with drilled and slotted rotors. The 15″ smoothie-style wheels feature polished hubcaps and are mounted with Vogue Classic White wide-whitewall tires. The seller tells us that the brake system was refreshed, and the master cylinder has been replaced.
The replacement bench seat has integrated cup holders and is trimmed in black vinyl, and it is joined by a replacement dash pad, door panels, and carpeting. Additional details include a rearview mirror camera, a retro-style digital stereo, ambient lighting, and a starlight headliner. The audio system consists of a Boss Cap8 power capacitor, Soundstream speakers, and a Skar 1200-watt amplifier and subwoofer.
The three-spoke steering wheel is mounted to a replacement tilting steering column. Glow Shift instrumentation includes a 140-mph speedometer, a 10k-rpm tachometer, and gauges measuring voltage, coolant temperature, oil pressure, and fuel level. The digital odometer shows 357 miles, which is said to indicate the distance traveled since the completion of the build. Total mileage is unknown.
The 350ci V8 was factory rated at 145 horsepower and 250 lb-ft of torque. The seller tells us that the carburetor has been rebuilt, and an oil change was performed in August 2026. The cooling system has been upgraded with a three-row aluminum radiator, which was installed in 2026. The dual exhaust system features Hooker Competition long-tube exhaust headers and Flowmaster mufflers
The three-speed automatic transmission received a replacement filter, gasket, and tail shaft housing seal, and a B&M Racing speedometer port plug was installed.
The truck most recently passed a California smog test in June 2026. However, it is not fitted with emission-control equipment or catalytic converters, and some aftermarket parts installed may not be CARB-compliant.