Multiquip 50154300 O-Ring 7.5X10.5X1.5 Rw-14042G40

The Multiquip 50154300 is a genuine OEM O-Ring 7.5X10.5X1.5 Rw-14042G40 designed for the MVH308DZ and MVH408DZ reversible plate compactors. As an authorized Multiquip replacement part, 50154300 is manufactured to the exact material grade and dimensional tolerances of the original component, ensuring a consistent, leak-free seal every time. Confirmed fitment for MVH308DZ and MVH408DZ machines means you can order with confidence — no guesswork on compatibility.

Key Features

• Exact-Dimension OEM Seal — Manufactured to the precise 7.5 x 10.5 x 1.5 mm cross-section specified for this application, maintaining correct compression and sealing integrity.
• Genuine Multiquip Part — Sourced directly from Multiquip as an OEM component, matching the original seal material grade used in production.
• Direct Drop-In Replacement — Engineered to seat in the original groove geometry of the MVH308DZ and MVH408DZ, so installation follows the standard service procedure without rework.
• Confirmed Fitment — Verified for MVH308DZ and MVH408DZ reversible plate compactors; reference part number 50154300 when ordering to confirm application.
• Fluid Containment Performance — A correctly seated O-ring prevents hydraulic or lubricant leaks that can lead to pressure loss, contamination of surrounding components, and unplanned service intervals on your compactor.

An O-ring is a precision-molded loop seal used to close the gap between two mating surfaces, preventing fluid or air from escaping the assembly. In a reversible plate compactor like the MVH308DZ and MVH408DZ, O-rings are used throughout the hydraulic and lubrication circuits to maintain system pressure and keep contaminants out. When an O-ring degrades — through heat cycling, compression set, or chemical exposure — it loses its ability to seal, which can cause leaks, pressure drops, and accelerated wear on connected components. Replacing a worn O-ring promptly with the correct OEM part restores the sealed system to its intended operating condition.

For questions about fitment or to confirm this part is correct for your machine, contact the DHS Equipment team before ordering.

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.