- 2014–2017 Factory-verified
only in: Stingray without Z51; all trims: S; 2016: from GM order-guide copy (Corvette Action Center)
XBK Factory-verified
Documented applications
This page aggregates every documented appearance of XBK in the Chevrolet reference. Confidence and citations are shown per application — the same code can be better documented in one year than another.