The Multiquip 846431 Air Cleaner Cover Knob HHNG5 (M6) is a genuine OEM replacement part designed for the HHNG5 series Whiteman ride-on power trowel. Sourced directly through Multiquip's OEM supply chain, this knob meets the exact specifications of the original hardware installed at the factory. If you're restoring a damaged air cleaner assembly or replacing a lost fastener, 846431 is the correct part for HHNG5 machines. Order with confidence knowing this is a verified fit, not a generic substitute.
Key Features
- Genuine OEM Construction — Manufactured to the original thread pitch and dimensional spec of the M6 fastener used on the HHNG5 air cleaner assembly, ensuring proper torque and a secure hold.
- Direct Drop-In Replacement — Threads directly into the existing air cleaner cover mount on HHNG5 trowels with no modification or adapter hardware needed.
- Confirmed HHNG5 Fitment — Specifically matched to Whiteman HHNG5 ride-on power trowels; use part number 846431 to verify compatibility before ordering.
- Maintains Air Cleaner Integrity — A secure, properly fitted cover knob keeps the air cleaner housing sealed, protecting the engine from dust and debris ingestion during concrete finishing operations.
- Genuine Multiquip Part — Backed by Multiquip's OEM parts program, ensuring you receive the correct part as originally specified for this machine.
The air cleaner cover knob secures the air cleaner housing on the engine, keeping the cover firmly in place during operation. Without a properly functioning knob, the air cleaner cover can loosen or come free, allowing unfiltered air — along with concrete dust and fine debris — to enter the engine's air intake. Over time, this accelerates internal engine wear and can lead to costly engine damage. Replacing a worn, stripped, or missing knob is a straightforward service step that protects the engine and keeps the air filtration system functioning as intended.
Part Details
| Part Number | 846431 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Air Cleaner Cover Knob HHNG5 (M6) |
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.
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Multiquip Part # 842621 - Cover Air Cleaner HHNG5 - Genuine OEM Part
