Dayco Automatic Belt Tensioner 89436 Small-Engine The solvent free formulation protects

The solvent free formulation protects gaskets and seals from damage during the cleaning process

blended using extreme pressure additives

Engine Stop Smoke has been specifically formulated to visibly reduce blue exhaust smoke due to deteriorated or worn seals and pistons

Ryco fuel filters deliver a balance of efficiency

Dayco Automatic Belt Tensioner 89436 Small-Engine The solvent free formulation protectsDayco 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