Multiquip 01557600 Gearwheel F Decompressor Drh480 1D60

The Multiquip 01557600 is a genuine OEM Gearwheel F Decompressor Drh480 1D60 designed for the MVH508DZ reversible plate compactor. Sourced directly from Multiquip, this part is manufactured to the exact specifications required for proper decompressor function in the engine assembly. Verified fitment for the MVH508DZ means you can order with confidence knowing this is the correct replacement for your machine.

Key Features

• Genuine OEM Gear Tolerancing — Machined to the exact tooth profile and dimensional spec of the original decompressor gearwheel, ensuring proper mesh and timing engagement.
• Direct Engine Assembly Fit — Designed to drop into the Drh480 1D60 engine configuration on the MVH508DZ without rework or adaptation to mating components.
• MVH508DZ Compactor Compatibility — Verified fitment for the Multiquip MVH508DZ reversible heavy-duty plate compactor series.
• Decompressor System Integrity — A correctly functioning decompressor gearwheel allows the engine to start smoothly under reduced compression load; a worn or damaged gear can cause hard starting or failed engagement of the decompressor mechanism.
• Ignition Safety Relevance — Because the decompressor directly influences engine start behavior, using a correctly spec'd OEM gearwheel helps ensure the starting system operates as engineered and reduces stress on the recoil or electric start components.

The decompressor gearwheel is a small but critical component in the engine's decompression system. Its role is to momentarily open an exhaust valve during the starting sequence, reducing cylinder pressure so the engine turns over more easily — particularly important on larger-displacement engines like those found in heavy-duty plate compactors. When this gearwheel wears, chips, or fails to engage correctly, the decompressor stops functioning and the engine can become extremely difficult or impossible to start by hand, and may place excessive load on electric start components.

For questions about fitment or to confirm this is the right part for your MVH508DZ, contact the DHS Equipment team directly.

Part Details

Compatibility & Fitment

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.