Dayco Automatic Belt Tensioner APV3196 Ultimate-4WD extreme pressure (EP) grease manufactured

extreme pressure (EP) grease manufactured from high quality base oiIs and a lithium complex soap thickener

Vent valve: 17mm

The backbone behind the Dayco elastic belt is its specially developed polyamide tensile member

Overall width: 68

Cleaner vehicle interior

Dayco Automatic Belt Tensioner APV3196 Ultimate-4WD extreme pressure (EP) grease manufacturedDayco No Slack Automatic Belt Tensioner is designed to maintain constant tension on serpentine belt drives. The serpentine belt drives consist of a single belt that powers most, if not all, of the engine's accessories. To maintain the proper tension throughout the drive, an automatic, spring loaded tensioner is incorporated into the drive system geometry. Dayco's Automatic Belt Tensioner features a patented "flat spring" design that's engineered to