Custom steering wheel

Years 1963–79 Models 2 Factory citations 2

Also described as Sport steering wheel

Documented applications

Impala / Full-Size

1963–70s (varies) Confirmed

Nova / Chevy II

1975–1976 Factory-verified

GM Heritage factory kit — 1975 Chevrolet Nova, p.150.
GM Heritage factory kit — 1976 Chevrolet Nova, p.60.

This page aggregates every documented appearance of N31 in the Chevrolet reference. Confidence and citations are shown per application — the same code can be better documented in one year than another.