Gear Assy Gearbox For Makita DHP459 BHP459 BHP459Z TD129D 126179-0 Power Tool Accessories Electric tools part - AliExpress
Makita DHP459 - Own4Less
Amazon.com: Replacement Part for M.C Armature Motor Engine for Makita DHP459 DDF459 BHP459 BDF459 DDF459Z BHP459Z BDF459Z DHP459RFE TD129D 619304-5 : Tools & Home Improvement