The Multiquip 843713 Valve Gasket Set is a genuine OEM component designed for the HHNG5 Whiteman ride-on power trowel. As a direct OEM replacement, this gasket set is manufactured to the same specifications as the original part, ensuring proper sealing across valve surfaces and consistent engine operation. Sourced directly through Multiquip's authorized parts network, the part is the correct service part for HHNG5 trowel engine valve work. Keep this set on hand for scheduled valve service or as part of a top-end engine rebuild.
Key Features
- Genuine OEM Sealing Integrity — Each gasket in this set is manufactured to match the original material grade and compression rating, ensuring a proper seal at every valve surface contact point.
- Complete Set for Full Valve Service — Includes all gaskets needed for a valve job or top-end service, so you have every sealing component in one package without sourcing pieces separately.
- Direct Fitment for HHNG5 Trowels — Engineered specifically for the Whiteman HHNG5 ride-on power trowel, this set installs without modification to match the original valve train layout.
- Restores Proper Compression and Engine Efficiency — Worn or damaged valve gaskets allow combustion gases to escape, reducing power output and increasing fuel consumption. A fresh set brings compression back to spec.
- Supports Extended Engine Service Life — Correct gasket material prevents oil and combustion gas migration that can accelerate wear on valve seats, guides, and surrounding engine components.
The valve gasket set provides critical sealing between the engine's valve cover, cylinder head, and related surfaces. These gaskets prevent oil leaks and combustion blow-by at the valve train area, which directly affects compression, engine efficiency, and oil consumption. When valve gaskets wear, harden, or crack, the engine may lose power, develop oil leaks, or run rough — making timely replacement essential to keeping the trowel performing at full capacity.
Part Details
| Part Number | 843713 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Valve Gasket Set |
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.
