ITEM DESCRIPTION

The aftermarket ignition lock cylinder for sale is a coded lock that comes complete with:

• 2 Transponder (Chip) Keys

• 1 Mechanical (Non-Chip) Key – used for the programming procedure

• Programming instructions included

This lock is ready to install and program to your vehicle.
✅ No key cutting required — cylinder is pre-coded and the included keys match.

🔧 OEM PART NUMBER

15794826
(Please verify your original part number before purchasing. If your number differs, this will not fit.)

🚗 FITS THE FOLLOWING VEHICLES

BUICK
2009 LaCrosse
2009–2011 Lucerne

CADILLAC
2007–2014 Escalade

CHEVROLET
2007–2013 Avalanche
2008–2014 Express Van
2006–2013 Impala
2007–2013 Silverado
2007–2014 Suburban
2007–2014 Tahoe

GMC
2008–2014 Savana
2007–2013 Sierra
2007–2014 Yukon

📌 NOTES

• This is a coded cylinder — no locksmith key cutting required.

• Keys will still need to be programmed to the vehicle’s immobilizer system.

• Instructions are included for on-board programming.