Wacker Neuson 5000156484 Tension Spring

The Wacker Neuson Tension Spring is a genuine OEM component designed for a wide range of Wacker Neuson equipment, including CT36 and CT48 walk-behind concrete power trowels, VP and WP series single-direction vibratory plate compactors, GP series portable generators, PT and PDT series pumps, and BFS series floor saws. As a direct OEM replacement, this spring is manufactured to the same specifications as the original part, ensuring a consistent, accurate fit across all compatible models. Confirm your model number against the fitment list before ordering to ensure compatibility with your specific machine configuration.

Key Features

• Genuine OEM Spring Tension Rating — Manufactured to the original load and extension specifications, maintaining the correct tension force required for proper mechanism engagement across all compatible machines.
• Broad Cross-Equipment Compatibility — Fits CT36 and CT48 concrete trowels, VP and WP vibratory plate compactors, GP and GPi generator models, PT2 and PT3 trash pumps, PDT diaphragm pumps, BFS floor saws, and more — one part number serving a large Wacker Neuson equipment fleet.
• Drop-In OEM Replacement — Matches the original hook geometry, wire diameter, and coil configuration for straightforward installation without modification to mounting points or adjacent hardware.
• Maintains Correct Mechanism Return and Engagement — A worn or broken tension spring can cause sluggish control response, incomplete mechanism return, or failure to hold operational position — replacing it restores full, predictable function.
• Direct from the OEM Parts Catalog — Sourced as a genuine Wacker Neuson part, this spring carries the same part number (5000156484) used in the official service documentation, making identification and reordering straightforward.

A tension spring stores mechanical energy by resisting a stretching force, pulling two connected components back together when released. In equipment like concrete trowels, vibratory plates, pumps, and generators, tension springs are commonly used in throttle linkages, governor assemblies, recoil mechanisms, and control systems to ensure components return to their default position after actuation. When a tension spring weakens, stretches beyond its design limit, or breaks, the affected mechanism may fail to return properly, resulting in erratic throttle behavior, loss of governor control, or inoperative controls — making timely replacement essential to safe, consistent 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.