L32 may refer to: 60S ribosomal protein L32 Buick L32 engine, a V6 engine introduced in 2004 General Motors L32 engine, a V6 engine introduced in 1993 , a destroyer of the Royal Navy , a sloop of the Royal Navy Mitochondrial ribosomal protein L32 Nissan Altima (L32), a Japanese automobile NRO L-32, an American reconnaissance satellite