The Wacker Neuson Throttle Spring is a genuine OEM component designed for the VPR70 single-direction vibratory plate compactor. As a factory-sourced part, it matches the original specification exactly, ensuring the throttle mechanism operates the way it was engineered to from day one. This spring is the correct choice when servicing or rebuilding the throttle assembly on VPR70 machines.
Key Features
- OEM Spring Tension Accuracy — Manufactured to the original tension and coil specification, so the throttle responds predictably across the full engine speed range.
- Drop-In Fitment for VPR70 — Engineered specifically for the VPR70 single-direction vibratory plate; installs directly into the existing throttle assembly without modification.
- Genuine Wacker Neuson Part — Sourced directly from Wacker Neuson, carrying part number 5000056398 for confident, verified ordering.
- Consistent Throttle Return — A correctly tensioned throttle spring ensures the engine returns to idle reliably, maintaining smooth operator control during compaction passes.
- Prevents Throttle Creep and Sticking — A worn or fatigued spring can cause the throttle to stick open or fail to return, leading to erratic engine speed and reduced control on site.
The throttle spring holds tension on the throttle linkage or lever, ensuring the engine returns to its idle or rest position when the operator releases the throttle control. Without proper spring tension, the throttle may stick, creep, or fail to respond consistently, making it difficult to control engine speed during operation. Replacing a fatigued or broken throttle spring restores precise throttle feel and keeps the engine operating within its intended speed range.
Part Details
| Part Number | 5000056398 |
|---|---|
| Old Part Number | 0056398 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Throttle Spring |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Single Direction Plate | VPR70 | 5000006909 |
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.
