The Multiquip 809872 Exhaust Gasket is a genuine OEM component designed for the HHNG5 series Whiteman ride-on power trowel. As a factory-sourced part, it delivers the exact sealing geometry required by the original engine exhaust configuration, ensuring a secure, leak-free connection at the exhaust port. Confirm your model against the fitment reference before ordering to ensure this is the correct part for your machine.
Key Features
- Genuine OEM Sealing Material — Manufactured to the original exhaust gasket specification, delivering the correct compression and heat resistance required at the exhaust interface on the HHNG5.
- Direct-Fit Replacement — Matches the original mounting pattern and port dimensions for a straightforward, tool-compatible swap at the exhaust manifold connection.
- HHNG5 Compatibility — Sourced specifically for the Whiteman HHNG5 ride-on power trowel; verify your model code before ordering to confirm fitment.
- Exhaust Integrity Maintained — A properly seated exhaust gasket keeps combustion gases routed correctly, protecting the operator environment and sustaining consistent engine backpressure for smooth trowel operation.
- Safety-Critical Exhaust Seal — A failed or degraded exhaust gasket can allow hot gases to escape near the engine and operator area; replacing with the correct OEM part restores the intended exhaust containment.
An exhaust gasket forms the sealed joint between the engine's exhaust port and the exhaust pipe or manifold, preventing hot combustion gases from leaking out of the system before they exit safely away from the machine. On a ride-on power trowel like the HHNG5, where the engine operates under sustained load for extended finishing passes, a compromised gasket can lead to exhaust leaks that increase operator exposure to fumes and cause audible exhaust noise changes. Replacing a worn or blown exhaust gasket restores the integrity of the exhaust path and keeps the engine performing as intended.
DHS Equipment is an authorized Multiquip parts dealer. If you need help confirming fitment for part number 809872 or have questions about your HHNG5 trowel, contact our team directly.
Part Details
| Part Number | 809872 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Exhaust Gasket |
Compatibility & Fitment
| Name | Model |
|---|---|
| Whiteman Ride-On Power Trowels | HHNG5 |
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.
