The Multiquip 04015 Flat Washer is a genuine OEM component designed for DLW300ES series welders, DAC7000SS series diesel-powered generators, and LS600P concrete pumps. As a factory-sourced part, it meets Multiquip's original material and dimensional standards, giving you a direct, confidence-inspiring replacement. Verify your model code against the fitment list before ordering to ensure an exact match for your equipment.
Key Features
- Genuine OEM Material Spec — Manufactured to Multiquip's original thickness and hardness tolerances, ensuring correct load distribution at the fastener joint.
- Drop-In Replacement — Matches the original hole diameter and outer diameter, seating immediately without modification to existing hardware or mating surfaces.
- Broad Fitment Across Multiquip Families — Compatible with DLW300ES welders, DAC7000SS ultra-silent diesel generators, and LS600P hydraulic concrete pumps.
- Fastener Joint Integrity — Correctly sized washers distribute clamping load evenly, preventing fastener pull-through, surface galling, and loosening under vibration.
- Torque Retention Under Load — Using the correct OEM washer maintains proper clamp force, which is critical on high-vibration equipment such as generators and concrete pumps.
A flat washer serves as a load-distributing interface between a fastener — such as a bolt head or nut — and the surface it clamps. By spreading the clamping force over a wider area, it prevents the fastener from pulling through or deforming softer materials, and it reduces surface wear on mating components. On equipment subject to continuous vibration, such as generators and concrete pumps, using a washer of the correct diameter and thickness is essential to maintaining consistent torque retention and preventing fastener loosening over time.
For fitment questions or to confirm this part is correct for your specific serial number, contact the DHS Equipment team directly.
Part Details
| Part Number | 04015 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Flat Washer |
Compatibility & Fitment
| Name | Model |
|---|---|
| Welders | DLW300ES |
| Welders | DLW300ESA |
| Welders | DLW300ESA1 |
| Diesel Powered Generators | DAC7000SSA |
| Diesel Powered Generators | DAC7000SSW |
| Diesel Powered Generators | DAC7000SS |
| Mayco Pumps | LS600P |
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.
