Multiquip 0019108055 Hex Head Bolt

The Multiquip 0019108055 Hex Head Bolt is a genuine OEM fastener designed for Multiquip DCA series Ultra-Silent and Super-Silent generators, including the DCA25SSIU4F, DCA45SSIU4F, DCA70SSIU4F, DCA125SSIU, DCA150SSJU4F3, DCA180SSJU4F3, DCA220SSJU4F3, DCA300SSJU4F3, DCA400SSI4F, and many additional DCA models across Tier 2, Tier 4, and 50/60 Hz configurations. As a genuine Multiquip OEM component, the part is manufactured to the exact dimensional and material specifications required for these generator assemblies, ensuring a consistent, secure fit across the wide range of compatible units. Sourced directly from Multiquip, this bolt is the correct service replacement when performing maintenance, panel work, or structural reassembly on your DCA generator. DHS Equipment stocks this part to keep your generator back in service with the right hardware every time.

Key Features

• Genuine OEM Hardware Grade — Manufactured to Multiquip's specified thread pitch, head dimensions, and tensile strength for DCA generator applications, so torque values and clamping loads remain within design limits.
• Direct-Fit Replacement — Matches the original fastener profile exactly, seating flush into existing mounting points without modification to mating components or hardware.
• Broad DCA Series Compatibility — Fits a wide range of Multiquip DCA Ultra-Silent and Super-Silent generator models, from compact DCA20SPX and DCA36SPX units up to large-frame DCA400SSI4F configurations, including 50 Hz and 60 Hz variants.
• Structural Integrity Under Load — A correctly spec'd bolt maintains the clamping force needed to keep enclosure panels, engine mounts, and generator components securely fastened during operation and transport. An incorrect or worn fastener risks loosening under vibration, leading to panel movement or component misalignment.
• Critical for Electrical Enclosure Safety — On generator equipment, proper fastener torque is essential to keeping enclosure covers seated, maintaining ingress protection ratings, and preventing access to live components during operation.

A hex head bolt is a standard threaded fastener used to clamp and secure components together throughout a generator's frame, enclosure, and mechanical assemblies. On DCA series generators, fasteners like the part are used across enclosure panels, engine mounting points, and internal subframe connections, where consistent clamping force is essential to keeping the machine structurally sound and vibration-resistant. When a bolt stretches, corrodes, or is lost during service, replacing it with the correct OEM-specified fastener ensures the joint returns to its original holding strength rather than being compromised by an undersized or incorrect substitute.

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.