- 1987–1989 Factory-verified
four spoke; 1987 from the 1987 pages in the kit file named for the following model year; shared M-body code; cited from the joint Astro/Safari pages of the Astro kits.
GM Heritage factory kit — 1988 Chevrolet Astro Van, p.29, p.9.GM Heritage factory kit — 1989 Chevrolet Astro Van, p.14.
NK3 Factory-verified
Also described as Steering wheel, sport
Also documented for BuickChevroletPontiac
Documented applications
- 1988, 1989 Factory-verified
shared G-van platform code; cited from the Chevrolet G-Van kit
GM Heritage factory kit — 1988 Chevrolet Vandura, p.24.GM Heritage factory kit — 1989 Chevrolet G Van, p.17.
This page aggregates every documented appearance of NK3 in the GMC reference. Confidence and citations are shown per application — the same code can be better documented in one year than another.