The Wacker Neuson Seal Kit is a genuine OEM component designed for the TH627 hydronic surface heater. Sourced directly from Wacker Neuson, this seal kit is manufactured to the exact specifications of the original part, ensuring a proper fit within the fluid system. If your current seals are showing signs of leakage, cracking, or wear, replacing them with the correct OEM kit is the most reliable way to restore a fully sealed system.
Key Features
- OEM-Grade Seal Materials — Manufactured to Wacker Neuson's original compound and dimensional specifications, ensuring correct compression and fluid compatibility within the TH627 system.
- Direct-Fit Replacement — Engineered to match the original seal profiles and seat dimensions for a straightforward installation without modification.
- Verified TH627 Fitment — Confirmed compatible with the TH627 hydronic surface heater (418-02), so you can order with confidence.
- Leak Prevention — Worn or degraded seals allow fluid to bypass critical system boundaries, reducing heating efficiency and potentially causing damage to surrounding components. A fresh seal kit restores system integrity.
- Fuel and Fluid System Safety — Seals that contact fuel, coolant, or hydraulic fluid must meet strict material standards. Using the correct OEM kit ensures the seals remain chemically compatible and structurally sound under operating pressure and temperature cycles.
A seal kit contains the replacement seals and O-rings needed to restore fluid-tight integrity to a pump, valve, or fluid circuit within the machine. In a hydronic surface heater like the TH627, maintaining proper seals is critical to keeping the heating fluid contained and circulating at the correct pressure — any leak can compromise heating output and create a hazardous operating condition. When seals wear, harden, or crack over time, replacing the full kit rather than individual components ensures every potential leak point is addressed in a single service.
Part Details
| Part Number | 1000261316 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Seal Kit |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| SPARE PARTS LIST 418-02 / TH627 | TH627 (418-02) | 1000362623 |
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.
