The Wacker Neuson Gasket is a genuine OEM component designed for the HSH700 and HSH650 hydronic surface heaters. Sourced directly from Wacker Neuson, this gasket delivers the exact material composition and dimensional tolerances required to maintain a proper seal within the heater system. It is a direct-fit replacement confirmed for HSH700 and HSH650 series machines, so installation drops right into the service procedure without guesswork. Keeping the correct gasket in place is essential to safe, efficient heater operation on cold-weather concrete curing and ground thawing applications.
Key Features
- OEM-Grade Sealing Material — Manufactured to Wacker Neuson's exact material spec, ensuring the compression and heat resistance properties needed for hydronic heater service conditions.
- Direct-Fit Replacement — Matches the original mounting profile and thickness, seating correctly without trimming or modification during reassembly.
- Confirmed Fitment — Verified for HSH700 and HSH650 hydronic surface heaters, so you can order with confidence against your machine's model number.
- Leak Prevention — A properly seated gasket maintains fluid containment within the heating circuit; a worn or damaged gasket can allow coolant or heated fluid to escape, degrading heat output and risking system damage.
- Genuine OEM Part — Carries the Wacker Neuson part number 5000176538, making it straightforward to verify against your service manual or parts diagram before ordering.
A gasket creates a pressure-tight, fluid-tight seal between two mating surfaces inside the heater assembly, preventing leaks of heated fluid or combustion gases from escaping the system. In a hydronic surface heater like the HSH700 or HSH650, maintaining that seal is critical — a failed gasket allows heated fluid to bypass the intended circuit, reducing heating efficiency and potentially causing fluid loss or heat exchanger damage. Replacing a worn gasket with a correct OEM part restores the integrity of the seal and returns the machine to full heating performance.
Part Details
| Part Number | 5000176538 |
|---|---|
| Old Part Number | 0176538 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Gasket |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| HSH700 | HSH700G | 5000620243 |
| HSH650 | HSH650 | 5000620991 |
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.
