The Wacker Neuson Extension Spring is a genuine OEM component designed for the WB16 Power Buggy series, covering a wide range of WB16A, WB16AE, WB16AF, WB16AD, and related variants. As a direct OEM replacement, this spring is manufactured to the same specifications as the original part, ensuring a proper fit within the Power Buggy's operating mechanism. Fitment spans multiple WB16 configurations including AE, AF, AS, AD, ADE, AEF, AES, AFS, ADEF, ADES, ADFS, AEFS, and ADEFS suffix models, making the correct choice for virtually the entire WB16 Power Buggy lineup. Verify your machine's model and serial number before ordering to confirm compatibility.
Key Features
- Genuine OEM Tension Integrity — Manufactured to original load and stretch specifications, ensuring the spring delivers consistent return force without premature fatigue or deformation.
- Direct Drop-In Installation — Matches the original hook geometry and coil diameter for straightforward installation without modification to mounting points or surrounding hardware.
- Broad WB16 Series Coverage — Fits WB16A, WB16AE, WB16AF, WB16AD, and all major suffix variants, making this a reliable stock part for fleets running multiple WB16 Power Buggy configurations.
- Sustains Proper Mechanism Return Action — A correctly tensioned extension spring maintains consistent engagement and release of the buggy's control mechanism; a worn or broken spring can cause sluggish or uncontrolled response.
- Genuine Wacker Neuson Part — Sourced directly through authorized Wacker Neuson supply channels, backed by the same quality controls applied to every OEM component in the WB16 product line.
An extension spring works by storing mechanical energy when stretched and releasing that energy to return a connected component to its resting position. In the WB16 Power Buggy, the extension spring plays a role in the control or actuating mechanism, keeping tension on linkage or lever assemblies so they respond correctly during operation. When the spring weakens, stretches beyond its working range, or breaks entirely, the affected mechanism may fail to return to its neutral position — leading to inconsistent control response or potential loss of operator control over the buggy's functions.
Part Details
| Part Number | 5000116179 |
|---|---|
| Old Part Number | 0116179 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Extension Spring |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Power Buggy | WB16AE | 5000009284, 5000009042, 5000009266 |
| Power Buggy | WB16AEF | 5000009290, 5000009046, 5000009272 |
| Power Buggy | WB16AES | 5000009291, 5000009047, 5000009273 |
| Power Buggy | WB16AEFS | 5000009296, 5000009052, 5000009278 |
| Power Buggy | WB16A | 5000009282, 5000008021, 5000009264 |
| Power Buggy | WB16AF | 5000009285, 5000008288, 5000009267 |
| Power Buggy | WB16AS | 5000009286, 5000009043, 5000009268 |
| Power Buggy | WB16AFS | 5000009292, 5000009048, 5000009274 |
| Power Buggy | WB16AD | 5000009283, 5000008022 |
| Power Buggy | WB16ADE | 5000009287, 5000009044 |
| Power Buggy | WB16ADF | 5000009288, 5000008289 |
| Power Buggy | WB16ADEF | 5000009293, 5000009049 |
| Power Buggy | WB16ADS | 5000009045 |
| Power Buggy | WB16ADES | 5000009050 |
| Power Buggy | WB16ADFS | 5000009051 |
| Power Buggy | WB16ADEFS | 5000009053 |
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.
