B-body
The term "B-body" refers to a specific platform used by several automobile manufacturers, primarily General Motors, during the 1960s to the early 1990s. This platform was designed for mid-sized cars and was known for its versatility, allowing for various body styles, including sedans, coupes, and station wagons. Popular models built on the B-body platform include the Chevrolet Impala, Buick Regal, and Pontiac Grand Prix.
B-bodies were characterized by their rear-wheel-drive layout and a range of engine options, making them popular among consumers. The platform was notable for its spacious interiors and solid performance, contributing to its long production run. The B-body platform eventually evolved into newer designs as automotive technology advanced.