Description
Overview:
The Cylinder Ring for Makita GN900 and GN420C nailers is a genuine Makita service part, OEM No. 324973-6. It sits within the cylinder assembly to provide a secure seal, helping the tool maintain the correct internal pressure for consistent firing and efficient operation. Made from a durable sealing-grade material suited to gas nailer temperatures and lubrication, it resists wear and deformation under repeated cycles. A sound cylinder ring prevents pressure loss, reduces misfires, and supports reliable nail drive depth. Designed specifically for the GN900 and GN420C platforms, it fits precisely without modification, making routine maintenance straightforward. This part is suitable for both professional users and DIY maintenance to keep Makita gas nailers running smoothly and within original performance specifications.
Key Features:
- Genuine Makita part for assured fit and performance (OEM No. 324973-6)
- Maintains cylinder sealing to preserve internal pressure and firing consistency
- Durable material designed for the demands of gas-powered nailers
- Helps reduce misfires, loss of power, and inconsistent nail depth
- Supports tool longevity by minimising wear within the cylinder assembly
- Precisely made to original equipment specifications for the GN900 and GN420C
- Straightforward to install during routine servicing with standard workshop tools
- Reliable replacement for preventative maintenance and quick repairs on site
Typical Applications:
Used during servicing or repair of Makita GN900 and GN420C gas nailers to restore sealing efficiency. Ideal when addressing symptoms such as reduced driving force, inconsistent depth, or intermittent firing. Suitable for jobsite maintenance and workshop overhauls to keep nailers working reliably on framing, fixings, and general construction tasks.
Also known as:
Cylinder sealing ring for nailer, nail gun cylinder ring, gas nailer cylinder seal, Makita cylinder seal ring, GN-series cylinder ring.
Fits Models:
GN420C, GN900
Alternate Part Numbers:
324973-6, 324973 6, 3249736
Product Specifications
| L&S Part No. | 324973-6 |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | Makita |
| OEM No. | 324973-6 |
| Unit of Sale | 1 |
| Applications | GN420C, GN900 |
| Machine Type | Nailers |
| Fits Brands | Makita |
