Review on High-Performance Mean Mug Auto Front Windshield Washer Nozzles (Set of 2) - Fits Chevrolet (Chevy), GMC, Buick, Oldsmobile - OEM Replacement: 15878745 by James Pernell

For the price they're good enough for me until I find something better. They fit my Trailblazer 07 perfectly, but they're nowhere near as good as the OEM. The spray coverage is about 1/2 the OEM. They hit the underside of the windshield where you need to see, but not as wide or wide as the OEM. At 1/2 the price of another aftermarket and 3/4 the price of the OEM they are good enough for me. FYI, there seems to be a 50% match probability depending on where your enabler or manufacturer representative was. They have either side attachment tabs or front/rear attachment tabs.