Replacement Busings for the balance shaft delete kit. Replacement bushings are needed when transferring the delete kit to another block. *NOTE: Once installed the bushings can not be removed.
Specially designed balance shaft elimination kit used to delete the shafts from the 2.0, 2.2, 2.4 Ecotec engines. Removes rotating mass and allows the engine to rev much faster and safely rev higher. Kit is comprised of two idler and two aluminium bushings.