57M ◑ Single-source

Chevrolet · Regular Production Option

Wheels, 19 inch aluminum

Years 2020 Models 1

Query this via API →

Also documented for Cadillac

Documented applications

Impala — tenth generation (2014–2020) →

• 2020 ◑ Single-source

  new for 2020 (GM Authority's 2020 Impala changes page, which does not credit GM)

This page aggregates every documented appearance of 57M in the Chevrolet reference. Confidence and citations are shown per application — the same code can be better documented in one year than another.