Power Tool Spares & Accessories
Technical review: 2026-08-20
Makita Power Tool Spares & Replacement Parts
Source official and OEM-equivalent replacement parts for Makita 18V LXT, 40V Max XGT, and corded construction tools across the UK.
Where to Find Your Model or Part Number
To guarantee 100% compatibility, check these standard locations for model badges, OEM stampings, and serial numbers:
- Model Nameplate: Silver label on the motor housing (e.g. DHP458, DTD152, GA4530)
- Carbon Brushes: Stamped on the brass brush card or casing (e.g. CB-440, CB-448, CB-325)
Frequently Replaced Components & Spares
Makita CB Carbon Brushes
OEM replacement carbon brushes (CB-440, CB-448, CB-318, CB-204)
Makita 18V LXT Replacement Batteries
BL1830B, BL1840B, and BL1850B slide batteries with LED charge indicators
Electronic Speed Control Switches
TG573FSB and related trigger assemblies with electric brake circuits
Heavy Duty Keyless Chucks
1/2" x 20 UNF all-metal drill chucks with spindle lock compatibility
Common Symptoms & Fault Diagnostics
| Observed Symptom | Likely Root Cause | Recommended Action |
|---|---|---|
| Tool starts briefly, then cuts out under light load | Worn carbon brushes reaching limit pin or battery terminal high resistance | Check carbon brush length (replace if under 4mm remaining) |
Compatibility Verification Checklist
Before ordering replacement components, verify these technical specifications to avoid returns:
Check brush number on the brush cap or motor housing (CB-xxx)
Confirm whether tool has a Brushless (BL) or Brushed motor before ordering motor spares
How to Photograph Your Part for AI Identification
- 1Photograph the silver model plate on the body of the tool and the brush reference.
Safety & Legal Compliance Notice
Always remove the battery pack or disconnect the mains plug before checking carbon brushes or opening tool housings.