Multiquip 0039316000 Hex Nut

The Multiquip 0039316000 is a genuine OEM Hex Nut designed for DCA series super-silent and ultra-silent diesel generators. As a direct OEM replacement, this nut is manufactured to the exact dimensions and material specifications required to maintain a secure, reliable connection within your generator. It is confirmed to fit a wide range of DCA generator models including DCA70SSIU, DCA125SSIU, DCA150SSJU, DCA220SSJU, and related variants across the DCA super-silent and ultra-silent families. Keeping an inventory of fastener hardware like the 0039316000 on hand helps ensure your generator stays in service without unnecessary delays waiting on parts.

Key Features

• Genuine OEM Hardware — Manufactured to exact dimensional tolerances, ensuring correct thread engagement and clamping force for the specific fastener locations on DCA series generators.
• Direct Drop-In Replacement — Matches the original hex nut specification for straightforward installation without reworking mating components or fastener seats.
• Broad DCA Generator Fitment — Compatible with DCA70, DCA85, DCA100, DCA125, DCA150, and DCA220 series super-silent and ultra-silent generator models including Tier 4 and Canadian-market variants.
• Maintains Structural Integrity — A correctly spec'd hex nut keeps panels, brackets, and internal assemblies properly torqued — preventing vibration-induced loosening during extended generator run cycles.
• Corrosion-Resistant Construction — OEM material grade resists the moisture and heat exposure common in generator enclosure environments, supporting a longer service life than off-spec hardware substitutes.

A hex nut is a standard threaded fastener used to secure bolts, studs, and mechanical assemblies throughout a generator's structure — including enclosure panels, engine mounts, and internal bracket systems. While a hex nut may seem like a minor component, using the wrong grade or thread pitch can lead to improper torque, loosening under vibration, or damage to mating threads. On high-output diesel generators like the DCA series, which operate under sustained mechanical vibration and thermal cycling, using the correct OEM-specified fastener hardware is essential to keeping every assembly held to spec.

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.