The Wacker Neuson is a genuine OEM Flat Washer 1/4 SAE designed for the BFS 2020AS and BFS 1318AS walk-behind floor saws. As a direct factory replacement, this washer meets the exact material and dimensional specifications called out in the original equipment design. It is confirmed compatible with the BFS 2020AS Saw and the BFS 1318AS Self-propelled Walk-behind Saw, making it a dependable choice for scheduled maintenance or hardware replacement on either machine.
Key Features
- Genuine OEM Material Consistency — Manufactured to the same SAE 1/4 flat washer specification as the original, ensuring correct load distribution across fastened joints on the saw frame and drive components.
- Drop-in Hardware Replacement — Matches the original hole diameter, outer diameter, and thickness, so it seats correctly against existing fasteners without any rework or shimming.
- Confirmed Fitment for BFS Floor Saws — Verified for the BFS 2020AS and BFS 1318AS walk-behind floor saws, covering both self-propelled and standard configurations in the BFS product family.
- Proper Clamping Force Maintained — A correctly sized flat washer distributes bolt load evenly across the mating surface; an undersized or worn washer can allow fasteners to loosen under vibration, affecting blade guard alignment and cutting accuracy.
- Fuel and Fluid System Safe — SAE flat washers used near fuel or hydraulic line fittings on floor saws must hold specified clamp loads; using the correct OEM-spec part supports leak-free joint integrity at those connection points.
A flat washer serves as a load-spreading interface between a fastener head or nut and the surface it clamps. On walk-behind floor saws like the BFS series, washers appear throughout the frame, blade guard, handle assembly, and drive system, where vibration from the cutting operation constantly works against fastener retention. When a washer is deformed, the wrong size, or missing entirely, the clamping force concentrates on a smaller area, accelerating wear on the mating surface and increasing the risk of fastener loosening over time. Replacing a damaged or lost washer with the correct OEM part restores proper joint integrity and keeps all bolted assemblies performing as designed.
Part Details
| Part Number | 5000163761 |
|---|---|
| Old Part Number | 0163761 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Flat Washer 1/4 SAE |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| BFS 2020AS SAW | BFS 2020AS | 5000620086 |
| Self-propelled Walk-behind Saw | BFS 1318AS | 5000620085 |
Verify Before You Order
Fitment is machine-number and revision-specific; always confirm your model and serial number against the fitment list.
Why Buy From DHS Equipment
Every part is verified against the manufacturer's part number before it ships, so what you order is what arrives. We carry parts from leading OEM brands and our own DHS Quality Parts line of professional aftermarket components. Need help finding the right part? Our team is available to confirm compatibility whenever you need it. Orders are processed fast to keep your jobs on track. We don't just sell parts. We keep you jobsite ready.
Questions? Contact our team at [email protected] or 866-611-9369 — DHS Equipment is here to help you maintain peak performance.
