The Multiquip 12310ZE1020 is a genuine OEM Head Cover designed for a wide range of Multiquip and Whiteman equipment including CA4HM walk-behind power trowels, MVC82VHW and MVC64VHW plate compactors, MC64P/S and MC44S mixers, WM70S/P mortar mixers, QP205SH centrifugal pumps, and GAC2.2HZ gasoline-powered generators. As a direct OEM replacement, this head cover meets the original design tolerances of the Honda small-block engine common across these product families. Sourced directly from Multiquip, part number 12310ZE1020 ensures you are receiving the correct component for your specific machine — no guesswork, no substitution. Verify your model against the fitment list to confirm compatibility before ordering.
Key Features
- Genuine OEM Sealing Integrity — Manufactured to the original gasket-mating surface tolerances, ensuring the valve train remains properly sealed against oil leaks and contamination ingress.
- Direct Drop-In Replacement — Matches original mounting hole patterns and cover profile for straightforward installation on compatible Honda-powered Multiquip equipment.
- Broad Cross-Family Fitment — Compatible across multiple Multiquip product lines including CA4HM trowels, MVC82VHW and MVC64VH plate compactors, WM70S/P mixers, and GAC2.2HZ generators.
- Protects Valve Train Components — A correctly seated head cover keeps engine oil contained and prevents debris from entering the rocker arm and valve assembly, protecting critical internal components.
- Fuel and Oil Resistance — OEM material construction resists degradation from engine oil and heat cycling, maintaining a consistent seal through extended run hours.
The head cover seals the top of the engine's cylinder head, enclosing the rocker arm assembly, valve stems, and related valve train components. It retains engine oil within the upper engine and prevents dirt, moisture, and debris from reaching precision-machined internal surfaces. When a head cover cracks, warps, or its mating surface is compromised, oil leaks develop that can lead to low oil levels, increased engine wear, and contamination of surrounding components — making timely replacement essential to keeping the engine running cleanly and efficiently.
For assistance confirming fitment or placing your order, contact DHS Equipment directly.
Part Details
| Part Number | 12310ZE1020 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Head Cover |
Compatibility & Fitment
| Name | Model |
|---|---|
| Whiteman Walk-Behind Power Trowels | CA4HM |
| Plate Compactors | MVC82VHW |
| Plate Compactors | MVC82VH |
| MQ Mixers | MC64P/S |
| Whiteman Mixers | WM70S/P |
| MQ Mixers | MC44S |
| Centrifugal Pumps | QP205SH |
| Plate Compactors | MVC64VHW |
| Plate Compactors | MVC64VH |
| Gasoline Powered Generators | GAC2.2HZ |
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.
