Description
Overview:
The Spur Gear 17 (221437-0) is a genuine Makita replacement gear for the DTD155Z cordless impact driver. Precision-machined from steel, this 17-tooth spur gear restores smooth rotation and reliable torque transfer within the gearbox. It is designed for a correct fit and alignment in the DTD155Z, helping to maintain factory tolerances and protect related components such as shafts and bearings. Dimensions are Outer Diameter 13.8 mm, Inner Diameter 2.9 mm, and Thickness 4.25 mm. Replacing a worn or damaged gear prevents slipping, noise, and premature wear, keeping your impact driver dependable for daily work. Suitable for routine servicing or a full rebuild after heavy use, this direct replacement supports consistent performance on site and in the workshop.
Key Features:
- Genuine Makita part for assured compatibility and quality (Part No. 221437-0)
- 17-tooth steel spur gear for accurate meshing and smooth drive
- Dimensions: 13.8 mm O.D, 2.9 mm I.D, 4.25 mm thickness
- Direct-fit replacement for straightforward installation
- Restores torque delivery and reduces slipping, chatter, and noise
- Durable construction for long service life in demanding use
- Precision-made to maintain correct gearbox alignment and tolerances
- Suitable for preventative maintenance and repair work
Typical Applications:
Used to replace a worn gear in a Makita DTD155Z when the tool shows loss of torque, intermittent drive, or grinding noises. Ideal for servicing fleet tools or refurbishing a driver used for repetitive fastening in carpentry, decking, metal fixings, and general maintenance.
Also known as:
Drive gear, pinion gear, gearbox gear, motor drive gear, transmission gear, Makita impact driver gear 221437-0, replacement spur gear for DTD155Z.
Fits Models:
DTD155Z
Alternate Part Numbers:
2214370
Product Specifications
L&S Part No. | 221437-0 |
---|---|
Part Type | Genuine Part |
Manufacturer | Makita |
OEM No. | 221437-0 |
Unit of Sale | 1 |
Applications | DTD155Z |
Machine Type | Impact Driver |
Fits Brands | Makita |
Fits Models | DTD155Z |