Perfect fit for the 2013 GMC Sierra 1500. I tried a few other brands on Amazon, and they look the same...even they say that they will fit...but they do not. One of the clips are not aligned properly on those others. Save your time and just get these...they work! Easy upgrade under $20.
Precise Compatibility – Directly compatible with GMC Sierra 1500, 2500, and 3500 model years 2007, 2008, 2009, 2010, 2011, 2012, and 2013. Replaces OE Part Numbers: 15946003 and 15946004. Package includes 1x Left Side and 1x Right Side windshield wiper cowl end panel. Please verify your vehicle year and model before ordering to ensure correct fitment.OEM-Specification ABS Construction for Long-Term Durability - Manufactured from high-grade ABS material with excellent heat resistance, wear resistance, and corrosion resistance. The impact-resistant build withstands harsh outdoor conditions including UV exposure, temperature fluctuations, and road debris — maintaining structural integrity and appearance over extended useSnap-On Tool-Free Installation - Engineered as a direct snap-on replacement, requiring no special tools or professional equipment. Simply remove the damaged original panel and snap the replacement into position. Designed to align precisely with factory mounting points for a clean, OEM-level fit. Suitable for DIY installationComplete Left & Right Pair Included - Each package contains a full set of 2 pieces, one left side and one right side cowl end panel — provid…