The Wacker Neuson is a genuine OEM Cotter Pin 1/8 X 1-1/2 designed for the BFS 2020AS and BFS 1318AS self-propelled walk-behind floor saws. Sourced directly from Wacker Neuson, this pin is manufactured to the exact dimensions and material specifications required for a secure, correct installation in your machine. Fitting the ensures the fastened assembly stays locked in position under the vibration and load conditions typical of slab sawing work. If you're servicing either the BFS 2020AS or BFS 1318AS, using the correct OEM cotter pin eliminates the guesswork that comes with non-specified hardware.
Key Features
- Exact OEM Dimensions — Manufactured at 1/8 x 1-1/2 inches to the original Wacker Neuson specification, ensuring the pin seats and spreads correctly through its mating fastener without over-stressing the material.
- Genuine OEM Part — Supplied by Wacker Neuson as part number 5000163796, this is the same cotter pin installed on the production line — not an approximation.
- Direct Fitment for BFS Floor Saws — Confirmed compatible with the BFS 2020AS and BFS 1318AS self-propelled walk-behind saws, covering both current saw variants in this family.
- Locks Fasteners Under Heavy Vibration — Floor saws generate sustained vibration during cutting; a correctly sized cotter pin prevents fastener back-out and keeps critical assemblies secure throughout the cut.
- Safety-Critical Retention Hardware — Cotter pins are a primary means of preventing unintended fastener release on rotating and moving assemblies. Using the specified OEM pin helps maintain the mechanical integrity the machine was designed around.
A cotter pin is a simple split fastener inserted through a drilled hole in a bolt, shaft, or clevis pin to lock it in place and prevent it from working loose during operation. On a walk-behind floor saw like the BFS 2020AS and BFS 1318AS, cotter pins secure components that are exposed to constant vibration and load cycling, making correct sizing and material grade essential. When a cotter pin wears, deforms, or is missing entirely, the fastener it retains can back out, leading to loose or failed assemblies that compromise both the cut quality and operator safety.
Part Details
| Part Number | 5000163796 |
|---|---|
| Old Part Number | 0163796 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Cotter Pin 1/8 X 1-1/2 |
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.
