Cordless Drill Gears

Fix Number

FIX10138885

Manufacturer Part Number

126459-4

This gear assembly is an authentic OEM component. It is designed for use with Makita driver-drills. The assembly contains gears and it is the part that drives the chuck. Over time components may wear out or get damaged eventually requiring a replacement assembly. It is made of high-quality materials and is sold as an individual item. Check the owners manual and the diagrams of your model for the exact location and the correct installation of this part. You will need a screwdriver to take the drill apart and perform this repair.

Fix Number

FIX16592761

Manufacturer Part Number

127511-1

This gearbox and gear assembly transfers motor power into controlled torque and speed, allowing your drill to operate smoothly across different settings. Designed as a direct replacement component, it restores proper gear engagement, speed shifting, and overall power transmission when internal gears become worn or stripped. Built for durability and precise fit, replacing a damaged gearbox helps return your drill to reliable, consistent performance.

Fix Number

FIX16592753

Manufacturer Part Number

127324-0

Gear Assembly

Fix Number

FIX10120402

Manufacturer Part Number

14-29-2606

Fix Number

FIX16592620

Manufacturer Part Number

123504-6

Fix Number

FIX17741620

Manufacturer Part Number

122B22-3

Fix Number

FIX12145194

Manufacturer Part Number

N156100

Fix Number

FIX16658790

Manufacturer Part Number

127099-1

This is a genuine Makita replacement part that has been sourced from the original manufacturer and is intended to be used with cordless drills. The gear assembly links with the motor and the cuck. This item is used to regulate the drill\\\'s torque output. The gear assembly is priced as a single item.

Fix Number

FIX12145215

Manufacturer Part Number

N375865

Fix Number

FIX10120403

Manufacturer Part Number

14-29-2607