Multiquip 5131600030 Relief Valve Assembly

The Multiquip 5131600030 Relief Valve Assembly is a genuine OEM component designed for the DCA25SSI, DCA25SSI2, DCA25SSIU, DCA25SSAI, and DCA25SSIU-GEER ultra-silent diesel generator series. As a direct OEM replacement, this assembly is built to the same specifications as the original, ensuring correct pressure regulation and system integrity from the moment it is installed. Sourced directly through authorized Multiquip supply channels, part number 5131600030 is the correct factory-specified component for these machines.

Key Features

• Genuine OEM Pressure Specification: — Manufactured to the exact pressure threshold required by the DCA25SS series, ensuring the relief valve opens and reseats at the correct set point.
• Drop-In Replacement: — Matches the original assembly's port dimensions and thread configuration for a straightforward swap with no fabrication or adaptation.
• Broad DCA25SS Series Coverage: — Confirmed fitment across DCA25SSI, DCA25SSI2, DCA25SSIU, DCA25SSAI, and DCA25SSIU-GEER ultra-silent generator models.
• Protects Hydraulic and Fluid System Integrity: — A correctly functioning relief valve prevents over-pressurization that can damage seals, hoses, and downstream components throughout the generator's fluid circuit.
• Pressure System Safety: — Relief valves are a critical safety component; using the correct OEM-rated assembly ensures the system vents at the designed pressure limit, protecting both the machine and the operator.

A relief valve assembly regulates pressure within a fluid or hydraulic circuit by opening automatically when pressure exceeds a set limit, diverting flow to prevent damage to seals, lines, and connected components. On the DCA25SS series ultra-silent generators, this assembly plays a key role in maintaining stable system pressure during operation. When a relief valve wears, sticks open, or fails to reseat properly, the result is either uncontrolled pressure loss that disrupts system function or unrelieved over-pressure that accelerates wear and risks component failure.

Have questions about fitment or need help confirming this is the right part for your machine? Contact the DHS Equipment parts team for assistance.

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.