Makita 196306-3 Keyless Chuck. (Old Makita part number 766004-9)

Suitable for the following models,
8391DWAE, 8391DWPE, DDF453Z, DHP453SFE, DHP453Z, HP457DW, HP457DWEX2, 6381DWPLE, 6391DZ, 8391DWPE3, DHP453RF, 6381DWPE, 6391DWAE, 6391DWPE3, DDF453RFE, DHP453FX12, DHP453RFTK, DHP453RM, DHP453SF, DHP453SFTK, HP457DWX10, 6381DWPE3, 6381DZ, 8381DWPE3, DF457DWE, DHP453RFE, DHP453SY, HP457DWE10, HP457DWX4, 6391DWPE, 8381DZ, 8391DWAE3, 8391DZ, DHP453RFW, DHP453RMJ, DHP453SFX8, DHP453SYE, HP457DWE, HP457DZ