Items - Axle pulley complete with rubber pad, suitable for use in 18/25 KW, 110 volts Alternator, as per RDSO Drawing no. SKEL-3652 Alt -3 for 16.25 ton axle and as per RDSO specification no. ELPS/SPEC/TL/13 March 1998. Manufacturer name, manufacturing month and year should be marked on Axle pulley