Wacker Neuson 5000155688 Small End Bushing

The Wacker Neuson Small End Bushing is a genuine OEM component designed for RT82-SC and RT56-SC vibratory trench rollers as well as LTC4L light towers. As a direct factory replacement, this bushing is manufactured to the exact tolerances required for proper fit and function within the original assembly. Confirmed fitment spans both the RT82-SC and RT56-SC remote-controlled trench roller models, along with LTC4L light tower configurations. Keeping the correct OEM bushing in place ensures the connecting assembly operates within its designed load and movement parameters.

Key Features

• Genuine OEM Tolerancing — Manufactured to Wacker Neuson's exact dimensional specifications for the small end connection, ensuring correct load distribution and minimal wear at the pivot point.
• Drop-In Replacement — Matches the original bore diameter and seat geometry, seating directly into the existing housing without reworking or shimming.
• Broad Fitment Coverage — Compatible with RT82-SC and RT56-SC vibratory trench rollers and LTC4L light towers, covering multiple machine families from a single part number.
• Wear Surface Integrity — A correctly fitted small end bushing absorbs oscillating loads and prevents metal-to-metal contact; a worn or failed bushing accelerates damage to surrounding components and introduces slop into the assembly.
• OEM Sourcing Assurance — Part number 5000155688 is an authorized Wacker Neuson replacement, so you receive the same part installed at the factory with no guesswork on material grade or fit.

A small end bushing sits at the smaller bore of a connecting or pivot assembly, providing a sacrificial wear surface between two moving components. It absorbs the friction and lateral loads generated during operation, protecting the more expensive surrounding hardware from accelerated wear. When a small end bushing wears through or develops excessive clearance, the resulting play creates impact loading at each stroke or pivot cycle, which quickly damages pins, bores, and adjacent components — making prompt replacement essential for maintaining the integrity of the assembly.

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.