Read down below. Due to the weather dropping here in Illinois, this 2008 Dodge Caliber SE started to squeak from the old pulley on the a/c compressor. For a temporary fix, I installed a shorter belt. At this point, spending $15 is a lot better than paying $240 (A/C, PAG oil, and R134A) Pro(s): easy install and very cheap ($15 for belt) Con(s): A/C no longer works for now (Temporary) In this video, I used CONTINENTAL 802K6. Here are the specs: Belt Length 2037.08 mm Belt Length 80.20" inches Belt Top Width 0.83" inches Belt Top Width 21.08 MM