The Wacker Neuson Muffler Complete is a genuine OEM component designed for CT48 series walk-behind concrete power trowels, RS800A and RSS800A single-drum vibratory rollers, and the GS5.5A portable generator. As a factory-sourced part, it meets the original design specifications for exhaust routing and noise attenuation across all compatible machines. This muffler is a direct-fit replacement, covering CT48AGP, CT48AGT, CT48AVP, CT48AVT, and CE-compliant variants within the CT48 family. Confirm your machine's serial number against the listed configurations before ordering to ensure an accurate match.
Key Features
- Genuine OEM Exhaust Specification — Factory-sourced from Wacker Neuson, this muffler matches the original exhaust backpressure and outlet geometry required for correct engine performance.
- Drop-In Fitment — Engineered to bolt directly onto existing exhaust ports and mounting brackets with no trimming or custom adaptation to the flange or gasket interface.
- Broad CT48 Family Coverage — Fits CT48AGP, CT48AGT, CT48AVP, and CT48AVT variants including standard and CE-compliant walk-behind concrete power trowel configurations.
- Cross-Machine Compatibility — Also confirmed for RS800A and RSS800A single-drum vibratory rollers and the GS5.5A 50Hz portable generator with electric start.
- Exhaust Integrity Maintained — A properly sealed muffler keeps exhaust gases directed away from the operator and prevents the engine from running lean due to backpressure loss — both common consequences of a cracked or failed unit.
- Operator Safety Compliance — Correct exhaust containment is critical on walk-behind equipment where the operator works in close proximity to the engine; using a verified OEM muffler supports safe emissions routing.
The muffler on a small engine collects and dampens the high-pressure exhaust gases leaving the combustion chamber, reducing noise and directing spent gases away from the operator and machine components. On walk-behind power trowels, rollers, and portable generators, the muffler also plays a role in maintaining correct engine backpressure — if it cracks, corrodes, or the baffles collapse internally, the engine can lose power, run roughly, or expose the operator to exhaust fumes. Replacing a worn or damaged muffler promptly restores exhaust flow, protects surrounding components from heat damage, and keeps the machine operating within expected noise and emissions parameters.
Part Details
| Part Number | 5000082848 |
|---|---|
| Old Part Number | 0082848 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Muffler Complete |
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 |
| 50Hz Portable Generator with E lectric Start | GS5.5A | 5000007105 |
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.
