The Wacker Neuson Head Gasket 2 Notch is a genuine OEM component designed for the RT82-SC and RT56-SC remote-controlled vibratory trench rollers and the LTC4L light tower. As an authentic Wacker Neuson part, the is manufactured to the same specifications as the original, ensuring a correct fit within the engine assembly. This 2-notch configuration matches the factory cylinder head profile exactly, making it a direct, like-for-like service replacement. Keep a verified OEM part number on hand to protect engine integrity and avoid costly rework during scheduled maintenance or engine rebuilds.
Key Features
- OEM Sealing Integrity — Manufactured to Wacker Neuson's original combustion sealing specification, maintaining correct compression and preventing coolant or combustion gas cross-contamination at the head joint.
- 2-Notch Profile Match — The specific 2-notch configuration aligns precisely with the cylinder head and block mating surfaces on compatible engines, allowing straightforward installation without modification to surrounding components.
- Broad Cross-Family Fitment — Confirmed for the RT82-SC and RT56-SC remote-controlled vibratory trench rollers as well as the LTC4L light tower, covering multiple machine families from a single part number.
- Compression and Leak Protection — A correctly seated head gasket maintains engine compression and keeps coolant and oil passages sealed; a failed gasket can cause overheating, power loss, or internal fluid mixing that leads to engine damage.
- Genuine OEM Part — Sourced directly from Wacker Neuson, part number 5000159400 carries full OEM traceability, giving you confidence that the material grade and thickness match the engine's original design requirements.
The head gasket sits between the cylinder head and the engine block, forming a critical multi-function seal that must simultaneously contain combustion pressure, separate the coolant passages from the combustion chamber, and keep oil galleries isolated. When a head gasket fails — whether from overheating, age, or improper torque during a prior installation — the engine can lose compression, mix fluids internally, or develop external leaks, any of which can result in significant engine damage if left unaddressed. Replacing a worn or blown gasket with the correct OEM part, such as the Wacker Neuson 5000159400, restores the engine's sealed environment and is a foundational step in any cylinder head service.
Part Details
| Part Number | 5000159400 |
|---|---|
| Old Part Number | 0159400 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Head Gasket 2 Notch |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Vibratory Trench Roller | RT82-SC | 5000009025 |
| Vibratory Trench Roller | RT56-SC | 5000009026 |
| Light Tower | LTC4L | 5000009311, 5000009375 |
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.
