Timing Belt Tensioner Pulley 51958006082 for MAN Heavy Duty Trucks 2005–2020Product Overview Part Name: Timing Belt Tensioner Pulley Part Numbers: 51958006082 Vehicle Compatibility: MAN Trucks: TGA, TGS, TGX, and TGL series (20052020) with diesel engines; used in long haul, construction, and distribution trucks requiring reliable timing system performance Configuration: OEM style timing belt tensioner pulley designed to maintain proper belt tension in MAN diesel engines for accurate camshaft timing Function: Prevents timing