This ignition key lock cylinder with keys are new aftermarket parts. If your ignition lock cylinder is broken, damaged or malfunctioning then this part is for you!

Specifications:

  • Brand new ignition lock cylinder with keys
  • Steering column mounted
  • Replaces dealer part numbers: 12472980, 15815961
  • Direct Replacement

Note: For models that have the Passlock VATS (Vehicle Anti Theft System), a relearn procedure may need to be performed before the vehicle can be started. Buyer may need to contact the dealership for procedure information.

 

 

Lifetime Warranty

This item is backed by a Limited Lifetime Warranty. In the event this item should fail due to manufacturing defects during intended use, we will exchange the part free of charge (excludes shipping charges) for the original purchaser.

4.6 / 5.0
10 Reviews
5 Stars
4 Stars
3 Stars
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1 Star
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2001 chevy suburban ignition lock
The ignition lock was exactly what I needed for my truck. It was easy to install and it arrived in a timely manner.
August 14, 2018
Purchased
3 weeks ago
Works great
It was amazing how easy this was to swap out. And it so nice to not have a sticky ignition.
August 7, 2018
Purchased
4 weeks ago
New key cylinder for 2000 Sierra 1500 Z71
Worked perfectly. Would be nice if there was a method for re-keying so you could use the original key. Couldn't find good instructions for removing the steering column covers. They hinge on the firewall side and removing them not knowing that, I broke many small plastic tabs making re-assembly difficult.
July 13, 2018
Purchased
1 month ago
Key switch
Fit perfectly and fast shipping I will be ordering more things in the future Thanks
February 19, 2018
Purchased
10 months ago
Works great
Excellent service and great video to assist in the install.
July 31, 2017
Purchased
1 year ago
Lock Cylinder Works good
Lock cylinder was easy to install and worked as intended ...great price!
July 17, 2017
Purchased
1 year ago
loose ignition
worked good for about three for four months just fine and then had issues, the part now has to be turned all the way to the back almost like its worn out because of old age.
April 10, 2017
Purchased
over 2 years ago
A perfect fit
I have a 2001 GMC Yukon and had taken out the tumbler on my own. Ordered this new one with key and with a little brute force it slid right in and started up. I'm not sure if it was my fault or not but it was a bit sticky when turning the truck off to remove the key but after a few days it loosened up and works fine now. Nice to have a place to order such an obscure part like this. Thanks 1aauto.com!
March 2, 2017
Purchased
1 year ago
VERY SATISFIED
ARRIVED QUICKLY, EASY TO INSTALL, WORKS PERFECTLY. I FOUND A NEW PLACE TO BUY MY AUTO PARTS
January 25, 2017
Purchased
1 year ago
1AIMX00157-Ignition Lock Cylinder with Keys
The 1AIMX00157-Ignition Lock Cylinder with Keys works very well, and I had very little trouble getting the old one out, and putting the new one in, thank to the replacement video I watched on replacing the Ignition switch. Thank You very much 1A Auto!
Michael
January 25, 2017
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Vehicle Fit

Year Make Model Description
2002-2003Cadillac Escalade Cadillac Escalade Ignition Lock Cylinder with Keys
2003Cadillac Escalade ESV Cadillac Escalade ESV Ignition Lock Cylinder with Keys
2002-2003Cadillac Escalade EXT Cadillac Escalade EXT Ignition Lock Cylinder with Keys
1998-2005Chevy Astro Chevy Astro Ignition Lock Cylinder with Keys
1999-2002Chevy Blazer S10 Chevy Blazer S10 Ignition Lock Cylinder with Keys for Models with Automatic Transmission
1999-2005Chevy Express 1500 Van Chevy Express 1500 Van Ignition Lock Cylinder with Keys
1999-2005Chevy Express 2500 Van Chevy Express 2500 Van Ignition Lock Cylinder with Keys
1999-2005Chevy Express 3500 Van Chevy Express 3500 Van Ignition Lock Cylinder with Keys
1998-2001Chevy S10 Pickup Chevy S10 Pickup for Models with Automatic Transmission Ignition Lock Cylinder with Keys
1999-2002Chevy Silverado 1500 Chevy Silverado 1500 for Models with Automatic Transmission Ignition Lock Cylinder with Keys
1999-2002Chevy Silverado 2500 Chevy Silverado 2500 for Models with Automatic Transmission Ignition Lock Cylinder with Keys
2001-2002Chevy Silverado 2500 HD Chevy Silverado 2500 HD for Models with Automatic Transmission Ignition Lock Cylinder with Keys
2001-2002Chevy Silverado 3500 Chevy Silverado 3500 for Models with Automatic Transmission Ignition Lock Cylinder with Keys
2000-2003Chevy Suburban 1500 Chevy Suburban 1500 Ignition Lock Cylinder with Keys
2000-2003Chevy Suburban 2500 Chevy Suburban 2500 Ignition Lock Cylinder with Keys
1999-2003Chevy Tahoe Chevy Tahoe Ignition Lock Cylinder with Keys
1998-2001GMC Jimmy S-15 GMC Jimmy S-15 Ignition Lock Cylinder with Keys for Models with Automatic Transmission
1999-2002GMC S-15 Sonoma GMC S-15 Sonoma for Models with Automatic Transmission Ignition Lock Cylinder with Keys
1998-2005GMC Safari GMC Safari Ignition Lock Cylinder with Keys
1999-2005GMC Savana 1500 Van GMC Savana 1500 Van Ignition Lock Cylinder with Keys
1999-2005GMC Savana 2500 Van GMC Savana 2500 Van Ignition Lock Cylinder with Keys
1999-2005GMC Savana 3500 Van GMC Savana 3500 Van Ignition Lock Cylinder with Keys
1999-2000GMC Sierra 1500 GMC Sierra 1500 for Models with Automatic Transmission Ignition Lock Cylinder with Keys
1999-2002GMC Sierra 2500 GMC Sierra 2500 for Models with Automatic Transmission Ignition Lock Cylinder with Keys
2001-2002GMC Sierra 2500 HD GMC Sierra 2500 HD for Models with Automatic Transmission Ignition Lock Cylinder with Keys
1999-2003GMC Yukon GMC Yukon Ignition Lock Cylinder with Keys
2000-2003GMC Yukon XL 1500 GMC Yukon XL 1500 Ignition Lock Cylinder with Keys
2000-2003GMC Yukon XL 2500 GMC Yukon XL 2500 Ignition Lock Cylinder with Keys

This part replaces:

  • OE # 12472980
  • OE # 15815961
  • Standard Motor Products US-287L
Part #: 1AIMX00157


Order must be placed by 4pm ET

Get it in: 2 - 4 Business Days

Want it sooner? Choose Next Day Air at Checkout