Gates K040378 | Serpentine Belt (Vehicle Custom Fit)
What are these lines on this Gates' serpentine belt? I noticed it as I was changing the washing fluid. It doesn't squeak and it's only 8 months old. 2010 Ford Escape :
Gates Micro-V Serpentine Belt 6 Rib 88-3/8 Inch - K060878 | Redneck Ram