The Wacker Neuson Gasket is a genuine OEM gasket designed for the CT36-9 and CT48-9 series power trowels. Sourced directly from Wacker Neuson, this part meets the same specifications as the original component installed at the factory. Verified fitment covers both the CT36-9 and CT48-9 trowel models, making it a straightforward drop-in replacement for machines in need of a gasket refresh.
Key Features
- OEM Sealing Integrity — Manufactured to the original compression and material tolerances required for a proper seal, preventing fluid or gas leaks in the trowel's engine assembly.
- Direct-Fit Replacement — Matches the original gasket profile and bolt pattern exactly, so it seats correctly without trimming, shimming, or modification.
- Broad Trowel Series Coverage — Confirmed fit for CT36-9 and CT48-9 series trowels, including both standard and Trowel-designated configurations.
- Leak Prevention — A failed or compressed gasket allows fluids or combustion gases to escape, reducing engine efficiency and risking internal damage; a fresh OEM gasket restores proper containment.
- Genuine Wacker Neuson Part — Carries part number 5000203773 and is backed by Wacker Neuson's OEM supply chain, ensuring you receive the correct part for your machine.
A gasket creates a pressure-tight seal between two mating surfaces — such as an engine cover, exhaust port, or housing joint — preventing the escape of fluids, gases, or contaminants. Over time, heat cycling and mechanical stress cause gaskets to harden, compress, or crack, allowing leaks that can reduce engine performance, cause overheating, or lead to more serious internal damage. Replacing a worn gasket promptly with the correct OEM part restores the proper seal and keeps the engine running as intended.
Part Details
| Part Number | 5000203773 |
|---|---|
| Old Part Number | 0203773 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Gasket |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| CT36-9-V Trowel | CT36-9-V | 5000009447, 5000620834 |
| CT36-9 Trowel | CT36-9 | 5000009444, 5000620833 |
| CT48-9 Trowel | CT48-9 | 5000009453, 5000620838 |
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.
