The Multiquip 0044102000 Lock Washer is a genuine OEM component designed for the DCA85USJ2 ultra-silent diesel generator. As a factory-sourced part, it meets the exact specifications set during original assembly, ensuring correct fit and function without modification. This Lock Washer is a direct replacement for the DCA85USJ2 and is sourced straight from Multiquip to maintain the integrity of your machine. When it comes to fastener hardware on critical generator assemblies, using the correct OEM part is the straightforward way to ensure the connection holds as intended.
Key Features
- Genuine OEM Hardness and Temper — Manufactured to the exact metallurgical specification used in original assembly, delivering the correct spring tension and bite for secure fastening.
- Direct Drop-In Replacement — Matches the original bore diameter, outer profile, and thickness of the factory-installed washer for a straightforward swap with no rework required.
- Confirmed Fitment for DCA85USJ2 — Verified for use on the Multiquip DCA85USJ2 ultra-silent diesel generator series.
- Prevents Fastener Back-Out — The locking profile resists loosening caused by vibration during generator operation, keeping fastened connections tight over extended run times.
- Electrical and Mechanical Safety Relevance — Proper torque retention on generator assemblies is critical to maintaining secure grounding and structural connections; a failed or undersized washer can compromise both.
A lock washer is a hardened fastener component placed beneath a nut or bolt head to prevent the fastener from loosening under vibration or dynamic load. In a diesel generator like the DCA85USJ2, where continuous engine vibration is transmitted through the frame and internal assemblies, lock washers play a quiet but important role in keeping connections secure. When a lock washer loses its tension, flattens, or corrodes, the fastener it supports can back out gradually — leading to loose components, misalignment, or compromised electrical and mechanical connections that are easy to miss until a larger problem develops.
For assistance confirming this part fits your specific unit, contact the DHS Equipment parts team with your model and serial number before ordering.
Part Details
| Part Number | 0044102000 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Lock Washer |
Compatibility & Fitment
| Name | Model |
|---|---|
| Diesel Powered Generators | DCA85USJ2 |
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.
