The Multiquip 13011Z5K004 is a genuine OEM Piston Ring Set (0.25) designed for GA3.6HR, MC12PH, MVH308GH, and MVH208GH series equipment. As a factory-sourced component, this oversize ring set is manufactured to the same specifications as the original, ensuring proper ring-to-bore fit on engines that have been bored 0.25mm over standard. Confirmed fitment spans gasoline-powered generators, concrete mixers, and heavy-duty reversible plate compactors within the Multiquip lineup. DHS Equipment stocks this part to help you keep your equipment running at full compression without compromise.
Key Features
- Genuine OEM Construction — Manufactured to Multiquip's original ring geometry and material spec, delivering the correct compression and oil-control profile for engines bored to the 0.25mm oversize dimension.
- Oversize Fitment for Bored Engines — The 0.25mm oversize designation means this set drops directly into a properly bored cylinder without additional fitting or machining adjustments beyond the bore itself.
- Broad Model Coverage — Fits GA3.6HR generators, MC12PH concrete mixers, MVH308GH and MVH208GH reversible plate compactors — a single part number serving multiple Multiquip equipment families sharing the same engine platform.
- Restored Compression and Engine Efficiency — A worn or broken ring set allows combustion gases to blow past the piston, robbing power and increasing oil consumption. This replacement restores proper cylinder sealing so the engine delivers full output.
- Fuel System and Engine Integrity — Correct ring sealing prevents oil from entering the combustion chamber, protecting downstream components and maintaining clean exhaust output across the machine's service life.
Piston rings seal the gap between the piston and the cylinder wall, controlling combustion pressure above the piston while limiting the amount of engine oil that enters the combustion chamber from below. A properly functioning ring set allows the engine to build full compression on every power stroke, delivering consistent power output and fuel efficiency. When rings wear, crack, or lose tension, compression drops, oil consumption rises, and the engine may produce blue smoke, run rough, or fail to develop adequate power — making timely replacement with the correct oversize set critical to a full engine rebuild.
Part Details
| Part Number | 13011Z5K004 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Piston Ring Set (0.25) |
Compatibility & Fitment
| Name | Model |
|---|---|
| Gasoline Powered Generators | GA3.6HR |
| MQ Mixers | MC12PH |
| Plate Compactors | MVH308GH |
| Plate Compactors | MVH208GH |
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.
