Wacker Neuson 5000156478 Spring

The Wacker Neuson Spring is a genuine OEM Spring designed for a broad range of Wacker Neuson equipment, including CT36 and CT48 walk-behind concrete power trowels, VP and WP series single-direction vibratory plate compactors, GP and GPi portable generators, PT2 and PT3 centrifugal trash pumps, PDT and PDI diaphragm pumps, PG dewatering pumps, BPU reversible vibratory plates, BFS floor saws, and select RS600 walk-behind rollers. As a direct Wacker Neuson OEM part, is manufactured to the same standards as the original component it replaces, ensuring correct function across every listed application. This spring is sourced directly through authorized Wacker Neuson parts channels, giving you confidence in fitment accuracy before your order ships. Cross-reference your machine's model and serial number against the fitment list to confirm compatibility.

Key Features

• Genuine OEM Spring Specification — Manufactured to Wacker Neuson's original tension and dimensional tolerances, ensuring the spring delivers the correct load rating for its specific application in each machine type.
• Direct Drop-In Replacement — Engineered to seat and engage exactly as the original, with no reworking of mounting points or adjacent hardware required during installation.
• Broad Cross-Equipment Fitment — Compatible with CT36 and CT48 concrete trowels, VP and WP vibratory plate compactors, BPU reversible plates, GP and GPi generators, PT/PDT/PDI/PG pumps, BFS floor saws, and RS600 rollers — a single part number serving multiple Wacker Neuson product families.
• Sustained Mechanical Function — Springs in this application maintain consistent return force, tension, or retention depending on the assembly. A fatigued or broken spring can cause erratic operation, loss of control over moving components, or complete functional failure of the affected system.
• Verified OEM Part Number — Part number 5000156478 is the authoritative Wacker Neuson reference; always match your machine's model number against the fitment list before ordering to ensure you receive the correct spring for your specific unit.

A spring is a mechanical tensioning or return component used throughout power equipment to maintain position, apply consistent force, or return a lever, linkage, or valve to its default state after actuation. Depending on the assembly it serves — whether a throttle linkage on a generator, a retention point on a vibratory plate, or a valve mechanism in a pump — the spring must deliver a precise and consistent load to keep that system operating as designed. When a spring weakens through fatigue, corrodes, or breaks entirely, the affected component may stick, fail to return, or lose the controlled engagement the operator relies on, making timely replacement essential to safe and effective machine operation.

Part Details

Compatibility & Fitment

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.