The Wacker Neuson is a genuine OEM Breather Cover Gasket designed for a range of Wacker Neuson ride-on trowels, tandem rollers, floor saws, and portable generators. As a direct OEM component, is manufactured to the same specification as the original part, ensuring a correct seal every time. Confirmed fitment includes the CRT36-24A ride-on trowel series, RD12A-90 tandem roller, RD11A and RD11AEC double drum vibratory rollers, BFS 2020AS floor saw, and GS12Ai portable generator. Keeping this gasket in good condition is a simple, low-cost step that protects critical engine or crankcase components from contamination.
Key Features
- OEM-Grade Sealing Material — Produced to Wacker Neuson's original material specification, delivering consistent compression and sealing performance at the breather cover interface.
- Drop-In Replacement — Matches the original profile and bolt-hole pattern exactly, seating flush against the breather cover without trimming or modification.
- Broad Cross-Family Fitment — A single part number covers the CRT36-24A ride-on trowel series, RD12A-90 and RD11A/RD11AEC tandem rollers, BFS 2020AS floor saw, and GS12Ai generator.
- Contamination Protection — A sound breather cover gasket prevents dirt, moisture, and debris from entering the crankcase breather path, protecting internal engine components from premature wear.
- Fuel and Oil System Safety — A failed or compressed gasket can allow oil mist or fuel vapors to escape the breather circuit uncontrolled; replacing this gasket at service intervals maintains proper sealed operation.
A breather cover gasket forms the sealing layer between the engine's breather cover and the crankcase or valve cover housing. Its role is to maintain a closed, pressure-regulated environment within the crankcase breather system, allowing controlled venting of blow-by gases while blocking outside contaminants from entering. When this gasket deteriorates, compresses unevenly, or cracks, it can cause oil leaks at the breather cover joint, allow unfiltered air into the system, and ultimately lead to increased oil consumption or internal contamination. Replacing it at the first sign of seeping or at routine service intervals is a straightforward way to maintain the integrity of the engine's lubrication and ventilation circuit.
Part Details
| Part Number | 5000151853 |
|---|---|
| Old Part Number | 0151853 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Breather Cover Gasket |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| 915mm/36in Ride-On Trowel | CRT36-24A | 5000620080, 5000620299, 5000620802 |
| RD12A-90 Tandem Roller | RD12A-90 | 5000620058, 5000620320, 5000620369 |
| BFS 2020AS SAW | BFS 2020AS | 5000620086 |
| Hydrostatic Double Drum Vibrat ory Roller | RD11AEC | 5000007695 |
| 915mm/36in Ride-On High Speed Trowel | CRT36-24A-H | 5000009232 |
| Hydrostatic Double Drum Vibrat ory Roller | RD11A | 5000007693 |
| Ride-on Trowel | CRT36-24A-E | 5000009483 |
| 50Hz Portable Generator 12 kVA | GS12Ai | 5000009108 |
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.
