Dayco Automatic Belt Tensioner APV2674 4-Stroke general purpose grease manufactured from

general purpose grease manufactured from high quality base oils and uses a lithium soap base

DMH3526 (x1)

long drain

Batch coded with laser etching for traceability and quality control

Dayco Automatic Belt Tensioner APV2674 4-Stroke general purpose grease manufactured fromDayco 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