The Multiquip 84006466 Cylinder Head #1 MD80 is a genuine OEM component designed for the MD80 mid-sized hydrostatic ride-on power trowel. Sourced directly from Multiquip, this part meets the exact specifications required for proper engine function on MD80 series machines. Genuine OEM construction means this cylinder head matches the original component in material grade, dimensional tolerances, and port geometry — no guesswork on fit or compatibility. If you're rebuilding or repairing an MD80 trowel engine, the part is the correct replacement to restore full operating condition.
Key Features
- Genuine OEM Cylinder Head Construction — Manufactured to the same material and dimensional specifications as the original, ensuring correct combustion chamber geometry and sealing surface integrity.
- Direct-Fit Replacement for MD80 — Engineered specifically for the MD80 hydrostatic ride-on trowel; bolt pattern, port locations, and deck surface match the original installation exactly.
- Correct Fitment for MD80 Series — Confirmed for MD80 mid-sized hydrostatic ride-on power trowels; verify your model before ordering to ensure compatibility.
- Restores Full Engine Compression — A properly seated cylinder head maintains the combustion seal that drives consistent power output; a warped or cracked head leads to compression loss, misfires, and overheating.
- Critical Fuel System and Combustion Safety — A correctly installed cylinder head is essential to maintaining proper combustion containment, protecting both the operator and the engine from the hazards of combustion gas leaks.
The cylinder head seals the top of the engine's combustion chamber, containing the air-fuel mixture during compression and combustion while also housing the intake and exhaust valves. It plays a direct role in engine efficiency — a properly functioning cylinder head maintains the compression ratio the engine was designed to run at, delivering consistent power to drive the trowel's hydraulic system. When a cylinder head warps, cracks, or develops a blown gasket, the result is lost compression, coolant or oil contamination, overheating, and eventual engine failure, making timely replacement critical to keeping the machine operational.
Part Details
| Part Number | 84006466 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Cylinder Head #1 MD80 |
Compatibility & Fitment
| Name | Model |
|---|---|
| Hydraulic Ride-On Power Trowels | MD80 |
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.
