Description
Overview:
This Gear Assembly is a genuine Makita replacement part (part no. 123868-8) for selected cordless driver drills, including the DDF483ZJ and DF332DZ. It replaces the internal gear train that transfers motor power to the chuck, restoring smooth drive, correct speed ranges, and consistent torque. Built from durable metal components with precision-machined gears, it is designed to handle regular site and workshop use. The assembly is made to Makita's OEM specification for a direct fit inside the drill's transmission housing, helping you resolve slipping, grinding, or loss of drive caused by worn gears. Suitable for professional and DIY users maintaining Makita cordless driver drills, it provides a dependable fix without modifying the tool.
Key Features:
- Genuine Makita OEM part for assured fit and performance
- Complete assembly for straightforward replacement of worn gear trains
- Precision-machined metal gears for smooth, reliable power transfer
- Helps restore correct speed and torque output of the drill
- Built to withstand frequent start/stop and high-load use
- Consistent tolerances reduce noise and vibration during operation
- Designed for seamless integration with the specified Makita models
- Ideal preventative maintenance item to extend tool service life
- Simple installation with standard hand tools (no modifications required)
- Supports dependable performance in both trade and DIY environments
Typical Applications:
Direct replacement when a drill loses torque, slips under load, or produces grinding noises. Suitable for maintaining drills used for timber fixing, pilot and clearance drilling in wood, plastics, and metals, and general assembly work on site or in the workshop. Helps keep compact Makita driver drills operating reliably for daily tasks.
Also known as:
Gearbox, gear set, transmission assembly, reduction gear unit, planetary gear pack, drive train, drill transmission, internal gear mechanism, Makita gear unit.
Fits Models:
DDF483ZJ, DF332DZ, DF332DSAJ
Alternate Part Numbers:
1238688
Product Specifications
| L&S Part No. | 123868-8 |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | Makita |
| OEM No. | 123868-8 |
| Unit of Sale | 1 |
| Machine Type | Drills |
| Fits Brands | Makita |
| Key Features | - Genuine Makita OEM part ensures correct fit and performance - Precision-machined metal gears for reliable power transfer - Direct replacement for DDF483ZJ and DF332DZ models - Restores correct speed and torque output - No modifications needed; fits inside drill's transmission housing |
| Fits Models | DDF483ZJ | DF332DSAJ | DF332DZ |
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