The Wacker Neuson is a genuine OEM Spark Arrester designed for the BFS735 gasoline floor saw series and the WP1540A and WP1550A single-direction vibratory plate compactors. As a direct OEM replacement, this part is manufactured to the same standards as the original, ensuring a correct fit within the exhaust system of your Wacker Neuson equipment. Verified fitment spans multiple BFS735 and WP1550A configurations, making it a trusted choice when restoring your machine to proper operating condition. Always confirm your machine's model and serial number against the fitment data before ordering.
Key Features
- Genuine OEM Exhaust Integrity — Manufactured by Wacker Neuson to the exact specification of the original part, ensuring the arrester screen mesh and housing dimensions match the exhaust outlet precisely.
- Direct Drop-In Installation — Mounts directly to the exhaust outlet of compatible machines with no rework or custom fitting required, using the same attachment points as the factory-installed unit.
- Broad Fitment Coverage — Confirmed for the BFS735 gasoline floor saw family and the WP1540A and WP1550A vibratory plate compactor series, including US and CN market variants.
- Protects Against Spark Emission — Traps and extinguishes hot combustion particles before they exit the exhaust, a critical requirement when operating in environments with dry debris, sawdust, or flammable material nearby.
- Regulatory Compliance Support — Many jurisdictions and job sites require spark arresters on gasoline-powered equipment operating near combustible materials; replacing a damaged or missing arrester helps keep your machine compliant with site safety requirements.
A spark arrester is a screen or baffle fitted to the exhaust outlet of a gasoline-powered engine. Its job is to catch burning carbon particles and hot embers that would otherwise be expelled with the exhaust gases, preventing them from igniting dry grass, sawdust, or other flammable materials in the surrounding work area. On equipment like floor saws and vibratory plates — which are frequently used in construction and site-prep environments where combustible debris is present — a functioning spark arrester is both a safety device and a regulatory requirement in many regions. When the arrester screen becomes clogged with carbon buildup or is physically damaged, it can restrict exhaust flow, causing the engine to run hot and lose power, or it may fail to contain sparks entirely, creating a fire hazard on site.
Part Details
| Part Number | 5100005321 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Spark Arrester |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| BFS735 | BFS735 | 5100029228, 5100054573 |
| BFS735 | BFS735 CN | 5100042681 |
| WP1540Aw | WP1540Aw US | 5100018327 |
| WP1550Aw | WP1550Aw US | 5100018324 |
| WP1540A | WP1540A US | 5100018328 |
| WP1550A | WP1550A US | 5100018325 |
| WP1550A | WP1550A | 5100062423 |
| WP1550Aw | WP1550Aw | 5100062424, 5100066158 |
| Gasoline Powered Floor Saw | BFS 735A | 5100001816 |
| Floor saw BFS735 | BFS 735 | 5100009932 |
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.
