The Wacker Neuson Rocker Arm is a genuine OEM component designed for the DPU6555Heh, DPU6555Hech, DPU5545Heh, DPU5260Hehb+, and DPU6275Hehb+ series vibratory plate compactors. Sourced directly from Wacker Neuson, this part meets the exact engineering tolerances required for proper valvetrain operation on these Honda-powered units. Verified against multiple model configurations to confirm a direct, bolt-on installation with no guesswork.
Key Features
- OEM Valvetrain Geometry: — Manufactured to Wacker Neuson's exact pivot geometry and surface hardness specs, ensuring correct valve lift and timing on every stroke.
- Direct Bolt-On Replacement: — Matches the original mounting points and rocker-to-valve contact profile, dropping straight into the cylinder head without modification.
- Broad Model Coverage: — Fits DPU6555Heh, DPU6555Hech, DPU5545Heh, DPU5260Hehb+, and DPU6275Hehb+ plate compactors under a single part number.
- Protects Engine Efficiency: — A correctly functioning rocker arm maintains proper valve timing, preserving compression, fuel efficiency, and power output under continuous compaction loads.
- Genuine OEM Assurance: — Supplied as a genuine Wacker Neuson part, so the fit, finish, and material grade are identical to what left the factory originally.
The rocker arm sits in the cylinder head and transfers motion from the camshaft to open and close the engine's intake and exhaust valves at precisely the right moment. It acts as a pivot lever — one end rides against the camshaft lobe while the other presses down on the valve stem. When a rocker arm wears, cracks, or develops excessive play at its pivot, valve timing drifts, leading to hard starting, rough running, loss of compression, and accelerated wear on surrounding valvetrain components. Replacing a worn rocker arm promptly restores clean, consistent engine operation and prevents costlier damage to the camshaft and valve seats.
Part Details
| Part Number | 5100069033 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Rocker Arm |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| DPU6555Heh US | DPU6555Heh US | 5100058447 |
| DPU6555Hech US | DPU6555Hech US | 5100062487 |
| DPU5545Heh US | DPU5545Heh US | 5100063122 |
| DPU5260Hehb+ US | DPU5260Hehb+ US | 5100077268 |
| DPU6275Hehb+ US | DPU6275Hehb+ US | 5100077279 |
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.
