Description
Overview:
The Safety Cover Guard for the Makita 5903R Circular Saw is a Genuine Makita replacement part, supplied under OEM/MPN 318143-7. It is a robust metal guard that encloses the lower portion of the saw blade and pivots to expose the cutting edge during the cut, returning to cover the blade when lifted from the work. Built to Makita factory tolerances, it restores the saw's original safety function and reliable operation. The formed metal body and smooth contact surfaces help the saw move cleanly across the workpiece while maintaining steady guidance. Designed specifically for the Makita 5903R, it is suitable for professional and DIY use, replacing worn, bent, or missing guards to keep the tool safe, compliant, and working as intended.
Key Features:
- Genuine Makita OEM component (MPN 318143-7) for assured compatibility with the 5903R
- Restores full blade coverage and correct guard return for safer operation
- Heavy-duty metal construction for durability and impact resistance on site
- Factory-accurate geometry, pivot points, and mounting holes for straightforward fitting
- Smooth contact surfaces support stable guidance over timber and sheet materials
- Works with the saw's existing fixings and mechanisms; no modifications required
- Reliable performance that matches original build quality and specification
- Suitable for trade users, hire fleets, and home workshops
Typical Applications:
Replacement of a damaged, worn, or missing safety cover on Makita 5903R circular saws used for cutting softwood, hardwood, sheet goods, and site materials. Common in framing, roofing, decking, shopfitting, joinery, and general carpentry where maintaining safe, predictable guard operation is essential for day-to-day cutting tasks.
Also known as:
Lower blade guard, blade cover, guard assembly, blade shroud, circular saw protector, safety guard, safety roller, protective blade cover.
Fits Models:
5903R
Alternate Part Numbers:
316563-9, 3165639, 3181437
Product Specifications
| L&S Part No. | 318143-7 |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | Makita |
| OEM No. | 318143-7 |
| Unit of Sale | 1 |
| Applications | 5903R |
| Machine Type | Circular Saw |
| Fits Brands | Makita |
| Fits Models | 5903R |
