Eliminate annoying belt squeal on your S550 with this Motorcraft A/C belt for the 2015-2017 Mustang GT/GT350! A worn-out belt can cause the belt to slip, making your a/c compressor not function to its full potential as well as causing belt squeaks. Motorcraft a/c belts are engineered with a multi-layer laminated construction and a die-cut edge design to provide superior performance and reliability. Polyester cords help the belt resist stretching, minimize slipping and provide excellent performance while providing quiet operation and long life. Ensuring a long service life under harsh driving conditions, each belt goes through rigorous lab and real-world testing. Motorcraft's molded cog design helps preserve belt strength, eliminates rough edges, and provides quiet operation in your S500. Don't forget to pick up a stretch belt install tool
to ease installation on your 2015-2017 Mustang GT/GT350!