Dayco Automatic Belt Tensioner APV2663 Ultra-Performance Operating under immense performance pressure

Operating under immense performance pressure

Semi Fluid & Steering Box Grease is an extreme pressure

Nose diameter: 54mm

the sway bar link is considered a torsional swing

Dayco Automatic Belt Tensioner APV2663 Ultra-Performance Operating under immense performance pressureDayco 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