PLATFORMS

GM B-Body Specs

1953–2020

Compare

Engine —

Power —

Fuel —

Gears —

Platform —

Engine & Performance

Power —

Fuel —

Engine Code —

Drivetrain & Chassis

Gearbox code —

Quick Specs

Dimensions

Segments —

Drive layouts —

Powertrains —

Production span 1953–2020

Data from platform catalog; regional variants may differ.