Dayco Automatic Belt Tensioner APV2388 Hydraulic purpose designed additives for long

purpose designed additives for long service life and meets the performance requirements of API GL-4 Plus as well as many other manufacturer specifications

Teeth: 117

DMH3346 (x1)

Width: 33mm

The Ultra Disc Rotor is part of the Protex Ultra range

Dayco Automatic Belt Tensioner APV2388 Hydraulic purpose designed additives for longDayco 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