●Provides a safe and controlled method of adjusting the tensioner position during removal and installation of the auxiliary belt. ●Includes various adaptors, along with an extension bar to allow an extended reach on the raised peg, which can then be used with and appropriate tensioner wrench and low profile thin walled socket. ●Application on 1.4 / 1.5 / 1.6 / 2.0 / 2.2 Diesel Engines FORD - PSA, 2.0 / 2.2 DW10 and DW12 engines.