SilentSync Goodyear Eagle NRG Purple Slab Timing Pulley

SilentSync Slab Pulleys / Sprockets - have two hubs for enabling you to position the chevron direction. Plus, you can run with both hubs to add greater stability. SilentSync Belts Color Spectrum System – color-coded part numbering system of belts and sprockets make it easier to select proper drive combinations. Match the color and you’ve matched the correct belt and sprocket.