The Wacker Neuson is a genuine OEM Crankcase Gasket.015 Thick designed for the CT48BDT 1220mm/48in walk-behind concrete power trowel and the PT3B 75mm/3in centrifugal trash pump. As a direct OEM component sourced from Wacker Neuson, part is manufactured to the exact material grade and dimensional tolerance required for a proper crankcase seal on both of these machines. Confirm your model number before ordering — this gasket is specified for the CT48BDT and PT3B platforms, and correct fitment is critical for maintaining crankcase integrity. Keep a spare on hand whenever you're planning engine service or a crankcase reseal on either machine.
Key Features
- Correct Thickness for Crankcase Sealing — Manufactured at the specified .015 thick dimension, ensuring the proper compression and sealing load between crankcase mating surfaces.
- Genuine OEM Part — Sourced directly from Wacker Neuson, part 5000039626 carries the same material spec and die cut as the gasket originally installed at the factory.
- Dual-Platform Fitment — Verified for use on the CT48BDT 48in walk-behind concrete trowel and the PT3B 3in centrifugal trash pump — two distinct machine families served by a single part number.
- Prevents Oil Leaks and Combustion Loss — A properly seated crankcase gasket keeps oil inside the engine and maintains the pressure differential the engine needs to run cleanly; a worn or blown gasket leads to oil seepage, contamination, and potential engine damage.
- Drop-In Replacement for Engine Service — Matches the original bolt pattern and profile, fitting directly into place during a crankcase disassembly or engine rebuild without modification.
A crankcase gasket forms the seal between the two halves of the engine crankcase, preventing oil from escaping and keeping the internal engine environment free of contaminants. When this gasket is in good condition, it maintains the correct pressure balance and lubrication within the engine; when it deteriorates or is disturbed during service, it can allow oil to leak past the mating surfaces, leading to low oil levels, increased wear, and eventual engine failure. Replacing it with the correctly specified part — at the right thickness — is essential any time the crankcase is opened for inspection or repair.
Part Details
| Part Number | 5000039626 |
|---|---|
| Old Part Number | 0039626 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Crankcase Gasket .015 Thick |
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.
