- 2016–2019 Factory-verified
2017: GM's 2017 Silverado 2500HD order guide; 2018: GM's 2018 Silverado 2500HD order guide; 2019: GM's 2019 Silverado 2500HD order guide
QWF Factory-verified
Also described as Tires, LT265/70R18E all-season, blackwall
Also documented for GMC
Documented applications
- 2027 Factory-verified
only in: 2500 HD
This page aggregates every documented appearance of QWF in the Chevrolet reference. Confidence and citations are shown per application — the same code can be better documented in one year than another.