The Wacker Neuson Spark Arrester is a genuine OEM component designed for CT48 series walk-behind concrete power trowels and RS800A/RSS800A single-drum vibratory rollers. As a direct OEM replacement, the is manufactured to the same specifications as the original part, ensuring a correct, trouble-free installation. Fitment covers the full CT48 family — including AGP, AGT, AVP, and AVT variants — as well as both the RS800A and RSS800A roller models.
Key Features
- Genuine OEM Spark Containment: — Manufactured by Wacker Neuson to original design tolerances, ensuring the arrester mesh screens exhaust particles at the correct retention rating for these engines.
- Direct Exhaust Port Fit: — Engineered to match the original exhaust outlet dimensions on CT48 and RS800A/RSS800A machines, so installation follows the standard service procedure without alteration.
- Broad CT48 Family Coverage: — Fits CT48AGP, CT48AGT, CT48AGP-E, CT48AGT-E, CT48AVP, and CT48AVT variants, as well as RS800A and RSS800A single-drum rollers.
- Maintains Clean Exhaust Flow: — A properly functioning spark arrester allows combustion gases to exit freely; a clogged or damaged unit restricts exhaust flow, which can cause engine overheating and power loss.
- Fire and Ignition Hazard Control: — Spark arresters are required by law or code in many jurisdictions when operating gasoline-powered equipment near dry or flammable materials; replacing a damaged unit keeps the machine in compliance with applicable site safety regulations.
A spark arrester is a screen or baffle fitted to the exhaust outlet of a gasoline-powered engine. Its job is to trap and extinguish hot carbon particles before they exit the exhaust, preventing them from igniting nearby flammable materials such as dry concrete forms, fuel, or debris on a worksite. On walk-behind trowels and single-drum rollers like those in the CT48 and RS800A families, the spark arrester also forms part of the exhaust sealing assembly — so a cracked, corroded, or missing unit can affect both safety and engine back-pressure. Replacing a worn spark arrester restores safe exhaust operation and helps the engine maintain correct running temperature and performance.
Part Details
| Part Number | 5000082811 |
|---|---|
| Old Part Number | 0082811 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Spark Arrester |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| CT48-11A Trowel | CT48-11A | 5000009450, 5000620835 |
| Single Drum Vibratory Roller | RS800A | 5000006581, 5000630011 |
| Single Drum Vibratory Roller | RSS800A | 5000006582, 5000630012 |
| 1220mm/48in Walk-behind Trowel | CT48AGP | 5000007602, 5000007603 |
| 1220mm/48in CE Walk-behind Tro wel | CT48AGP-E | 5000008031, 5000008032 |
| 1220mm/48in CE Walk-behind Tro wel | CT48AGT-E | 5000007601, 5000008020 |
| 1220mm/48in Walk-behind Trowel | CT48AGT | 5000008019, 5000008041 |
| 1220mm/48in Variable Speed Wal k-behind Trowel | CT48AVP | 5000009219, 5000009220 |
| 1220mm/48in Variable Speed Wal k-behind Trowel | CT48AVT | 5000009217, 5000009218 |
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.
