Dayco Idler/Tensioner Pulley 89148 4WD Features and Benefits

Features and Benefits

DMH2458 (x1)

It provides a temporary seal to prevent loss of lubricating fluid and possible engine seizure or failure resulting in costly repairs

Outside diameter: 200

Thermostat gaskets are designed to provide a seal between the thermostat housing and vehicle engine

Dayco Idler/Tensioner Pulley 89148 4WD Features and BenefitsDayco 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