The Multiquip 0042620000 is a genuine OEM Lock Washer designed for Multiquip ultra-silent and super-silent diesel generator models including the DCA500SSK, DCA600SSK, DCA600SSV, and DCA600SSV4F3B series. As a direct OEM replacement, this Lock Washer is manufactured to the same specifications as the original hardware installed at the factory, ensuring a correct, consistent fit every time. It is also compatible with the DCA600SSV4F3PB and DCA600SSK-GEER, covering a broad range of the DCA super-silent generator lineup. Keep genuine Multiquip hardware on hand to maintain the integrity of critical fastened connections throughout your generator.
Key Features
- Genuine OEM Hardware Integrity — Manufactured to the original Multiquip specification, delivering the correct clamping force and bite profile expected of Lock Washers in high-vibration generator applications.
- Drop-In Replacement — Matches the original hardware dimensions exactly, fitting the same mounting positions on DCA-series generators without modification.
- Broad DCA Generator Compatibility — Confirmed fitment across DCA500SSK, DCA600SSK, DCA600SSV, DCA600SSV4F3B, DCA600SSV4F3PB, and DCA600SSK-GEER models.
- Vibration Resistance — Lock Washers in generator assemblies prevent fastener loosening caused by continuous engine vibration and load cycling, protecting structural and mechanical connections over long run hours.
- Cost-Effective Preventive Maintenance — Replacing Lock Washers during scheduled service intervals is a low-cost step that helps prevent fastener back-out and the component damage that follows.
A Lock Washer is a hardened fastening component placed beneath a nut or bolt head to resist loosening under vibration and dynamic loads. In diesel generators like the DCA series, vibration from the engine and alternator is constant during operation, making Lock Washers a critical element of any bolted assembly. When a Lock Washer wears flat or is omitted, fasteners can gradually back out, leading to loose components, misalignment, and potential mechanical failure. Replacing worn or damaged Lock Washers with a genuine Multiquip 0042620000 restores the holding integrity of the connection and helps keep the generator running safely through demanding work cycles.
For fitment questions or help confirming compatibility with your specific DCA generator model, contact the DHS Equipment parts team.
Part Details
| Part Number | 0042620000 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Lock Washer |
Compatibility & Fitment
| Name | Model |
|---|---|
| Diesel Powered Generators | DCA500SSK |
| Diesel Powered Generators | DCA600SSK |
| Diesel Powered Generators | DCA600SSV |
| Diesel Powered Generators | DCA600SSV4F3B |
| Diesel Powered Generators | DCA600SSV4F3PB |
| Diesel Powered Generators | DCA600SSK-GEER |
| Diesel Powered Generators | DCA600SSV4F3PB 60 Hz |
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.
