- 1998–2002 Factory-verified
the 1998 list prints no size; the 1999–2000 lists restrict it to the Camaro SS
GM Heritage factory kit — 1998 Chevrolet Camaro, p.78.GM Heritage factory kit — 1999 Chevrolet Camaro, p.89.
N73 Factory-verified
Also described as Wheel, custom sport, magnesium
Also documented for BuickOldsmobilePontiac
Documented applications
- 1997–2004 Factory-verified
the 1997 list adds "Export" and the 2003–2004 lists print "Wheel Custom Sport, VAR 4" (variation 4); the 2003 order guide lists 5-spoke magnesium wheels
GM Heritage factory kit — 2003 Chevrolet Corvette, p.126.
This page aggregates every documented appearance of N73 in the Chevrolet reference. Confidence and citations are shown per application — the same code can be better documented in one year than another.