Make & Model: Chevy Silverado 1500 / GMC Sierra 1500 (4 Door Double/Extended Cab Only) (will NOT fit Crew Cab). NOTE: These are stick-on overlays which will place on top of the window sill, not direct replacements. Match OEM chrome perfectly -Come with 3M self-adhesive tape at the back -Made of high quality 304 Stainless Steel with triple chrome plating -Water and scratch resistant -Easy to install just peel and stick! - remember to align first -No drilling and cutting required -Please note: Before applying, please make sure the original application area are smooth, clean, dry, and free of wax, dirt and oil.The item "Fit 2014-2018 Chevy Silverado + GMC Sierra 1500 Double Cab Stainless Window Sill" is in sale since Sunday, September 27, 2020. This item is in the category "eBay Motors\Parts & Accessories\Car & Truck Parts\Exterior\Mouldings & Trim". The seller is "nicedecal168" and is located in Hacienda Heights, California. This item can be shipped worldwide.