MZR Accessory Belt Tensioner Toyota 1JZ / 2JZ (fits only with MZR 140A / 180A Bosch alternator kit)

Accessory belt tensioner kit designed for Toyota 1JZ and 2JZ engines.
The tensioner fits only when used with the MZR 140A / 180A Bosch alternator kit (available in a separate listing).
It is installed in place of the lower alternator mounting point.

Ideal solution when:

• reducing the amount of engine accessories,

• using an electric water pump,

• installing electric power steering,

• modifying accessory layout for tuning or engine swap projects.