The Multiquip H50102012B Cylinder Assembly with Piston HS-81A is a genuine OEM component designed for HS-81A series equipment. Sourced directly from Multiquip, this assembly delivers the precise fit and dimensional accuracy that critical engine components demand. The H50102012B is the correct OEM replacement for HS-81A machines, ensuring your equipment returns to full operating spec without guesswork or modification. DHS Equipment stocks this part to get your machine back in service fast.
Key Features
- Genuine OEM Cylinder-to-Bore Accuracy — Manufactured to the exact bore diameter and wall tolerances specified for the HS-81A, ensuring proper compression and piston travel from the first start.
- Complete Assembly — Supplied as a matched cylinder and piston unit, eliminating the need to source and pair components separately and reducing the risk of mismatched tolerances.
- Direct HS-81A Fitment — Engineered specifically for HS-81A series equipment; installs into the existing cylinder position without rework or adaptation.
- Restored Compression and Power Output — A worn or scored cylinder causes lost compression, hard starting, and reduced performance; this assembly restores the sealed combustion chamber needed for full power delivery.
- Genuine Multiquip Quality — Produced to the same material and dimensional standards as the original factory-installed unit, supporting long service life under demanding operating conditions.
The cylinder assembly houses the piston and forms the combustion chamber where fuel ignites to drive the engine's power stroke. The bore surface must maintain an accurate seal with the piston rings to hold compression and prevent blow-by — any scoring, wear, or cracking in this area causes a direct loss of power, increased fuel consumption, and eventual engine failure. Replacing the cylinder and piston together as a matched assembly, as supplied by the Multiquip H50102012B, ensures the critical clearances between piston and bore wall are correct, restoring engine performance and sealing integrity to original specification.
Part Details
| Part Number | H50102012B |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Cylinder Assembly with Piston HS-81A |
Compatibility & Fitment
| Name | Model |
|---|---|
| HS-81A | HS-81A |
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.
Multiquip
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