Dayco Polyrib Belt 12PK1400 Highflow The purpose of idler arms

The purpose of idler arms is to assist the pitman arm by supporting the steering linkage as it moves in the direction controlled by the steering gear

Thermostat gasket included

The extensive range of Wesfil filters is a direct result of a wealth of technical and manufacturing expertise

It will also keep injectors clean for optimum performance and economy

Dayco Polyrib Belt 12PK1400 Highflow The purpose of idler armsThe grooved design of the Dayco polyrib belt provides flexural stress relief for increased flexibility in both normal and backside bending. The grooves also render the belt less susceptible to environmental factors, such as dust and splash induced slip. Daycos superior manufacturing technology uses rubber impregnated fabric backing that maximizes load carrying capability and minimises noise often associated with other belt brands. The cord is