w/Small Head Key w/Winged Bezel
with Thumbwheel
wo/Winged Bezel
without Thumbwheel with keys with anti-theft ; w/o Acc. Position Requires Programming
without Thumbwheel
w/Onboard Programming
wo/Onboard Programming
w/ 4 Position Wingless Flatface Knob, There is no Reverse Rotation to the Accessory Position
w/ 4 Position Wingless Flatface Knob, There is no Reverse Rotation to the Accessory Position
w/ 5 Position Wingless Flat Face Knob, There is a Reverse Rotation to the Accessory Postion.
w/ 5 Postion Wingless Flat Face Knob, There is a Reverse Rotation th the Accessory Postion.
Browse our selection of quality ignition lock cylinder parts designed specifically for your GMC Sierra 2500 HD. We carry options across multiple trim levels, body styles, and engine configurations to ensure a perfect fit.
Base · Denali · SL · SLE · SLT · WT
Crew Cab Pickup · Extended Cab Pickup · Standard Cab Pickup
V8 6.0L · V8 6.6L · V8 8.1L
Automatic · Manual
