C13 1820272 223484913 2008-07-04T07:43:22Z Nono64 2313206 Autovia C-13 '''C13''' or '''C-13''' may be: * [[Caterpillar C13 Engine|C13 engine]], by [[Caterpillar Inc.]] * C13 grenade, the Canadian Forces designation for a [[M67 grenade]]. * [[Carbon-13]], a natural [[stable isotope]] of [[carbon]] * [[IEC connector]] C13, polarised, three pole plug. Used in electric power cables. * [[OTO Melara C13]] * [[Autovia C-13]], a highway in Catalonia in Spain {{disambig}} [[it:C13]]