The tank came in quicker than expected, installation was simple, and it is made better than the one put on by a GM dealership after and accident.

The OEM tank is notorious for dry rotting beginning around the end of the 3rd year/into the 4th year of the life of the Chevy Spark. Inferior plastic, although reinforced at the ports with an aluminum insert, will rot and deteriorate. Typically the small top right side return port goes first. trying to find one that was more justifiably affordable proved to be difficult until I checked with AM Auto Parts. it was about a third of the price of what was available at the three major local Auto Parts stores, and I had it by the end of the week. I don't mind waiting a few days to save that kind of money. Most places, eBay for example, only dealt with Korean parts and the average delivery time was about 3 weeks.
be certain when installing it if you have a dry rot deterioration problem, especially on that small return line, that you check the inside of the line for debris and pieces of that Court breaking off and sticking inside that line because, if you don't clear it out, it will cause overheating..