Dayco Idler/Tensioner Pulley 89133 Ultra-4WD Type: 7PK Ribbed Polymer with

Type: 7PK Ribbed Polymer with Flange

Dayco moulded hoses are manufactured with knitted reinforcement and EPDM construction which provides high strength and resistance to oil

fully licensed and warranty approved engine oil

The idler arm consists of a bracket

Dayco Idler/Tensioner Pulley 89133 Ultra-4WD Type: 7PK Ribbed Polymer withDayco 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