Description
Overview:
This Ring Spring is a genuine Makita OEM component designed for selected rotary and demolition hammers, including the HR3540C and HR3541FC. Made from durable metal, it provides the correct tension and retention within the hammer mechanism, helping to keep internal parts seated and operating smoothly under load. By maintaining consistent pressure in the impact or chuck assembly, it supports reliable hammer action and reduces unwanted play. Supplied under Manufacturer Part Number (MPN) 231984-3, it is engineered for a precise fit on the specified Makita models used in construction, renovation, and maintenance work. Ideal for replacing a fatigued or broken spring during servicing, this part helps restore consistent performance and prolong the life of your tool. Genuine Part status ensures compatibility and dependable quality.
Key Features:
- Genuine Makita part for assured fit and performance
- MPN: 231984-3 for accurate identification and ordering
- Durable metal construction to withstand heavy-duty use
- Helps maintain correct tension in the hammer mechanism
- Supports smooth hammering and drilling in concrete and masonry
- Precise fit for listed Makita rotary and demolition hammers
- Suitable for preventative maintenance and quick repairs
- Helps reduce downtime by restoring reliable operation
- Easy to replace with basic hand tools and workshop practices
- Backed by Makita's OEM manufacturing standards
Typical Applications:
Used during routine servicing or repairs when the hammer action becomes weak, noisy, or inconsistent. Commonly fitted in the impact or chuck-related assemblies to retain and preload internal components. Suitable for professional site work and DIY jobs involving drilling, chiselling, or breaking in concrete, brick, and stone, helping restore consistent performance and extend tool lifespan.
Also known as:
Ring retainer spring, hammer mechanism ring spring, rotary hammer spring ring, drill ring spring, return ring spring, impact unit ring spring, replacement ring spring for Makita hammers.
Fits Models:
HM0860C, HM0870C, HM0871C, HM1202C, HR3540C, HR3541FC, HR4001C, HR4011C, HR4500C, HR5001C
Alternate Part Numbers:
2319843
Product Specifications
| L&S Part No. | 231984-3 |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | Makita |
| OEM No. | 231984-3 |
| Unit of Sale | 1 |
| Applications | HM0860C, HM0870C, HM0871C, HM1202C, HR3540C, HR3541FC, HR4001C, HR4011C, HR4500C, HR5001C |
| Machine Type | Hammer Drill |
| Fits Brands | Makita |
| Fits Models | HM0860C | HM0870C | HM0871C | HM1202C | HR3540C | HR3541FC | HR4001C | HR4011C | HR4500C | HR5001C |
Reviews
Ask a Question
Compatibility
Customers also bought
-
![]()
Oil Filter Element for Hatz 1D41, 1D50 Engine & Belle RPC60 Rev. Plates - 0148001Was £11.30 £9.42 Special Price £6.78 £5.65
