Dayco Idler/Tensioner Pulley 89180 Ultra-Ceramic It uses the latest technology

It uses the latest technology

It emulsifies oil that has entered the engines cooling system allowing it to be flushed clean

Crank bore: 35mm

Marine Inboard Four Stroke 25W-40 is a premium mineral NMMA (National Marine Manufacturers Association) FC-W®

Its low viscosity formulation suits many late model vehicles with second and third generation CVT automatic transmissions

Dayco Idler/Tensioner Pulley 89180 Ultra-Ceramic It uses the latest technologyDayco No Slack Idler Tensioner Pulleys are designed to replace worn serpentine and v belt drive idler and tensioner pulleys. Specially formulated glass filled polymers ensure a high strength, cooler running, wear resistant "plastic" pulley. The use of state of the art 3D computer aided design (CAD) and finite element analysis (FEA) guarantees the optimal design and maximum structural integrity for both plastic and steel pulleys. The manufacture of