Wheels, 18 inch

Years 2014, 2016 Models 1 Factory citations 1

Also documented for Cadillac

Documented applications

Regal — Epsilon II, 5th gen (2011–2017)

2014, 2016 Factory-verified

new for 2014, aluminum (GM's 2014 list); 2016: 1SL, 1SN, 1SP: O; chromed alloy

GM factory document — 2016 buick regal order guide copy gm authority, p.11, p.22, p.34.

This page aggregates every documented appearance of Q6Y in the Buick reference. Confidence and citations are shown per application — the same code can be better documented in one year than another.