Wacker Neuson 1000257414 Radial Seal

The Wacker Neuson Radial Seal is a genuine OEM component designed for the TH627 and compatible axle assemblies. As a direct factory replacement, this radial seal is manufactured to the same specifications as the original part, ensuring a proper seating fit within the axle housing. Whether you are servicing a TH627 or rebuilding an axle assembly, part number is the correct OEM choice for restoring sealing performance.

Key Features

• Genuine OEM Sealing Material — Produced to Wacker Neuson's original compound and dimensional standards, delivering the compression and elasticity required for consistent radial sealing under operating load.
• Drop-In Axle Replacement — Engineered to seat directly into the axle housing bore without machining or modification, restoring the original sealing interface.
• Confirmed Fitment — Verified for the TH627 and associated axle assemblies, so you can order with confidence using part number 1000257414.
• Leak Prevention — A properly seated radial seal keeps lubricant contained within the axle and blocks ingress of contaminants, protecting bearings and gears from accelerated wear.
• Fuel and Fluid System Integrity — Maintaining an intact radial seal prevents lubricant loss that can lead to overheating, bearing failure, and unplanned axle service.

A radial seal is a precision-fit ring installed around a rotating shaft or within an axle bore to retain lubricant and exclude dirt, water, and debris. It works by maintaining continuous contact between its sealing lip and the shaft surface, creating a barrier that keeps oil in and contaminants out. When a radial seal wears or becomes brittle, lubricant leaks out of the axle assembly and contamination enters, accelerating wear on internal components and potentially leading to bearing or gear failure if not addressed promptly.

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.