TENSIONER TIMING BELT FOR SUZUKI GRAND/VITARA/XL-7/ESCUDO/NOMADE RHW 2.0L 4cyl ASHIKA 45-08-819

The timing belt tensioner is a load-bearing pulley located on an adjustable axle. Its main function is belt tension; additional functions are to damp drive vibrations and increase the angle of the camshaft pulley wrap.

1. GRAND VITARA I (FT, HT)
2. GRAND VITARA (INC XL-7) I (FT, HT)
3. GRAND VITARA XL-7 I (FT, HT)
4. GRAND ESCUDO I (FT, HT)
5. GRAND NOMADE / GRAND VITARA / GRAND ESCUDO / XL-7 I (FT, HT)
6. See more in applications

The operation of the timing belt tensioner

The ASHIKA brand Tensioner, timing belt is a bearing with a pulley on the outer cage. Depending on the design, the tensioning mechanism can be made in the form of an eccentric pressed into the inner bearing race, or placed on a separate bracket. The bearing cage is packed with grease and covered with a lip. You can order an automatic tensioner, it is a little more complicated, but the roller itself has no fundamental differences.

Timing belt tension is designed for a specific force and must be consistent. Selecting a timing belt tensioner pulley that is too loose can cause the belt to slip through the timing belt teeth. This is unacceptable, since it will lead to a shift in the phases of the valve operation relative to the movement of the pistons.