The Wacker Neuson Cylinder Head is a genuine OEM component designed for the RT82-SC and RT56-SC vibratory trench rollers and the LTC4L light tower series. As a direct factory replacement, this cylinder head is manufactured to the same specifications as the original, ensuring a correct, trouble-free installation with no guesswork on fitment. Confirm your model number against the fitment list before ordering — this part covers multiple machine families that share the same engine platform.
Key Features
- Genuine OEM Casting Integrity — Manufactured to original factory tolerances for combustion chamber geometry, port dimensions, and deck surface flatness, ensuring proper compression and sealing from the first start.
- Direct Bolt-On Replacement — Matches the original head bolt pattern and gasket surface profile, allowing straightforward installation using standard engine rebuild procedures.
- Broad Cross-Family Fitment — Compatible with RT82-SC and RT56-SC remote-controlled vibratory trench rollers and LTC4L light towers, covering a range of Wacker Neuson equipment built around the same engine platform.
- Restores Full Engine Output — A warped, cracked, or worn cylinder head causes compression loss, overheating, and hard starting; replacing it with this OEM unit brings combustion efficiency back to original operating levels.
- Critical Sealing Surface — The precision-machined deck surface works in conjunction with the head gasket to maintain combustion pressure and prevent coolant or oil intrusion into the cylinder — protecting the engine long-term.
The cylinder head forms the upper boundary of the combustion chamber, housing the intake and exhaust valves and providing the sealing surface that contains combustion pressure. It works together with the head gasket and engine block to maintain the compression necessary for efficient fuel ignition and power delivery. When a cylinder head warps, cracks, or develops a compromised sealing surface, the result is lost compression, coolant mixing with oil, overheating, or complete engine failure — making timely replacement with a correctly spec'd OEM part essential to getting the machine back to full operation.
Part Details
| Part Number | 5000155747 |
|---|---|
| Old Part Number | 0155747 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Cylinder Head |
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.
