The Wacker Neuson Connecting Rod is a genuine OEM component designed for the GV2500A generator series, HP50A, VP1550AW/WH, WPU1550A-US, WPU1550AW-US, WPU1550A, and WPU1550AW compactor series. As a factory-authorized OEM part, it is manufactured to the exact tolerances required by the original engine design, ensuring a direct, correct-fit installation without guesswork. Cross-reference your model number against the verified fitment list before ordering to confirm compatibility with your specific machine configuration.
Key Features
- OEM-Grade Bearing and Journal Tolerances — Manufactured to the precise dimensional specifications of the original engine assembly, maintaining correct crankshaft-to-piston geometry throughout the power stroke.
- Direct-Fit Installation — Engineered to seat and torque exactly as the original, with matching bore dimensions and fastener specifications so installation follows the standard service procedure.
- Broad Series Compatibility — Confirmed fitment across GV2500A generators, HP50A, VP1550AW/WH, WPU1550A, WPU1550AW, WPU1550A-US, and WPU1550AW-US compactor models.
- Sustained Power Transfer — A correctly spec'd connecting rod keeps combustion force converting cleanly into crankshaft rotation; a worn or damaged rod causes knocking, power loss, and accelerated engine wear.
- Genuine Wacker Neuson Part — Sourced directly through authorized Wacker Neuson supply channels, carrying the full OEM part number 5100050570 for straightforward verification against your service documentation.
The connecting rod is the mechanical link between the piston and the crankshaft inside the engine. It converts the linear force of combustion — pushing the piston down — into the rotational force that drives the crankshaft and ultimately powers the machine. When a connecting rod wears, bends, or fails, the engine loses the ability to transfer power efficiently, resulting in rough running, abnormal noise, or complete engine seizure. Replacing a damaged rod with a correct OEM component restores proper reciprocating geometry and protects the surrounding engine components from secondary damage.
Part Details
| Part Number | 5100050570 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Connecting Rod |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| GV2500A | GV2500A | 5000009345, 5000009350 |
| HP50A | HP50A | 5000009508 |
| VP1550AW/WH | VP1550AW/WH | 5000630373 |
| WPU1550AW-US | WPU1550AW-US | 5100069715 |
| WPU1550A-US | WPU1550A-US | 5100069716 |
| WPU1550Aw | WPU1550AW | 5100071591 |
| WPU1550A | WPU1550A | 5100071592 |
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.
