The Wacker Neuson Gasket is a genuine OEM component designed for the CT48BDT walk-behind concrete power trowel and PT3B centrifugal trash pump. As a direct Wacker Neuson OEM part, the is manufactured to the same specifications as the original, ensuring a proper seal wherever it is installed. This gasket is confirmed to fit both the CT48BDT 48-inch trowel series and the PT3B 3-inch trash pump series, making it a versatile service part to have on hand for mixed fleets.
Key Features
- Genuine OEM Sealing Integrity — Manufactured to Wacker Neuson's original material and compression specifications, ensuring the gasket seats and seals correctly without leaks or blow-by.
- Drop-In Replacement — Matches the original profile and thickness exactly, allowing direct installation without trimming, shimming, or custom fitting.
- Dual-Machine Fitment — Confirmed fit for both the CT48BDT 48-inch walk-behind concrete power trowel and the PT3B 3-inch centrifugal trash pump.
- Leak Prevention — A properly seated gasket maintains fluid and pressure containment; a worn or damaged gasket can lead to fluid loss, pressure drop, and accelerated wear on surrounding components.
- Verified Part Number — Sourced directly under Wacker Neuson part number 5000039649, so you can order with confidence that this is the correct OEM part for your machine.
A gasket creates a static seal between two mating surfaces, preventing fluids, gases, or debris from passing through the joint. Whether sealing a pump housing on the PT3B trash pump or a cover or port on the CT48BDT trowel, a gasket must compress evenly and maintain that seal under operating temperatures and pressures. When a gasket deteriorates, cracks, or is compromised during a previous service, the resulting leak can cause fluid loss, reduced output, or contamination of adjacent components — making timely replacement an important part of routine maintenance.
Part Details
| Part Number | 5000039649 |
|---|---|
| Old Part Number | 0039649 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Gasket |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| 1220mm/48in Walk-behind Trowel | CT48BDT | 5000008017 |
| 75mm/3in Centrifugal Trash Pum p | PT3B | 5000006731 |
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.
