This is a Brand New Starter for Buick, Chevrolet, GMC, Hummer, Isuzu, and Saab Models: BUICK Car & Lt Trk 2006 RAINIER 4.2L L6 2007 RAINIER 4.2L L6 CHEVROLET Car & Lt Trk 2007 COLORADO 2.
Removed 12 year old original starter that had recently burnt up, replaced it with this product, reconnected battery and it started right up, and has started fine for the last week. I hope it works half as long as the original.