Sierra 2500 Denali 2WD V8-6.0L (2011)
X228
X228 Beacon Harness to Chassis Harness (5Y0)
X240
X240 I/P Extension Harness to Instrument Panel Harness (UVC except Y91)
X228
X228 Beacon Harness to Chassis Harness (5Y0)
X240
X240 I/P Extension Harness to Instrument Panel Harness (UVC except Y91)