The 1984 GMC Sierra C1500 is a highly sought-after, half-ton, two-wheel-drive pickup truck form General Motors' iconic "Square Body" generation (which spanned from 1973 to 1987). Celebrated by collectors and custom builders alike, this vintage vehicle strikes a perfect balance between 1980s automotive styling and modern, everyday usability.
In 1984, the "C" designation specified rear-wheel drive (RWD), while "1500" denoted the half-ton chassis payload. The Sierra Classic served as the premium trim tier, offering upgraded comfort amenities such as brushed aluminum interior accents, a full gauge package (coolant, oil pressure, and voltmeter), plush velour or vinyl bench seating, and options like power windows, power locks, and factory air conditioning.
While these trucks were highly customizable from the factory, a typical 1984 configuration includes:
- Engine Choices: Ranged from a economical 4.1L inline-6 to the widely popular 5.0L (305 ci) V8 and the powerful 5.7L (350 ci) small-block V8.
- Transmissions: Commonly paired with a 3-speed automatic (TH350), a 4-speed automatic with overdrive (700R4), or a traditional manual transmission.
- Body Styles: Available in short bed or long bed utility variations, utilizing either standard "Fleetside" straight panels or flared "Stepside" rear fenders.
Part of the Duncan Imports collection since 2026 this resto-mod C1500 is equipped with an air ride suspension.
