Ignition Switch Lock Cylinder & Door Lock Cylinders, Compatible with 2003-2007 Chevy Avalanche Silverado Suburban Tahoe, GMC Sierra Yukon, Cadillac Escalade, Replace#: 707835 + 706592 X2 + 598007 X2

Perfect fit, smooth operation no issues inserting key or removing key.

Quick easy fix on my 03 Doge Ram. 234,000 miles before it needed this. The ignition would not turn at all. I waited too long to replace. The original had to be drilled out until the cylinder would spin to the 'ON' position. Once it was in ON position, push in the small tab under the cylinder and it pulls striaght out. Follow the instructions and you will be finished in less than 15 minutes if you dont have to drill out! I suggest you change if it starts to get stuck and not wait until its permanantly stuck like mine. Lots of videos on line!

well so far so good. we still need to have the keys programmed to the truck so itll start, but it works and turns over my truck so thats a win win! it took a while to get here but was worth the wait.

This product was inferior ended up buying the Mopar replacement because this did the same problem as the last aftermarket I bought this is junk don't buy it

Works great and easy enough to install on own... it is compatible for our 2006 gmc yukon xl

The replacement works for the ignition with the new key provided. However do not throw out the old key because it will be needed to open and close the doors. I also kept the old cylinder. At some point i will need to take out the new cylinder and have it keyed alike the doors.

Part number 7012945 - Purchased for a 2004 Tahoe. My original key broke in half, inside the ignition lock cylinder. That was fun. Once I got it out, this new cylinder slid into place perfectly. Here's a couple of pointers for anyone thinking of purchasing this set 1) The wafers (most people call them tumblers, but they are called wafers), springs and cut of the key are new and don't come lubricated. This makes inserting and removing the key very tight. If you apply a small amount of lithium grease (like white lightning) to the lock cylinder (smear it around and get it into the openings), it will make the operation much smoother. 2) This is not a programmable unit. The keys do not have transponder chips in them. The only factory anti theft system this works with uses a magnet that's built into the cylinder, which this has. If your vehicle uses a transponder key or if your key is the type that would need programmed, this is not the right part for your vehicle. My only gripe with this kit is that there are only 2 door lock cylinders and not 3. They must not realize that the back door (lift gate, barn doors or even tailgate) also use a lock cylinder so, I have to rekey my back door lock to this key now.

It was a perfect fit and a much needed part. Very pleased with everything! Price was tight too.

Ordered this part to replace a faulty key cylinder on my 2005 Dodge Ram.

Works great! Fit my 2004 Sierra perfectly

Muy buena calidad, excelente precio

They don’t tell you that some vehicles this will not work unless you put your original chip on side of tumbler on this new tumbler

Works and was easy to install. The new keys are NOT chipped and are cut a bit sloppy. Took some effort to get in/out until the edges broke in. You’ll need to have a chipped key made if you have a security system.