The Multiquip 0500408250 is a genuine OEM Bolt M8X25 with Lock Washer designed for the DCA series ultra-silent diesel generators, including the DCA40SSAI, DCA40SSI, DCA45SSIU2, DCA45SSIU2-FEMA, DCA45SSIU2-GEER, DCA60SSAI, and DCA60SSI2. As a direct Multiquip OEM component, 0500408250 is manufactured to the same specification as the original hardware installed at the factory. Using the correct fastener with its integrated lock washer ensures components stay torqued and secure through continuous generator operation and vibration cycles. DHS Equipment stocks this part to keep your DCA series generator running without unexpected hardware failures.
Key Features
- OEM-Grade Fastener Material — Matched to the original M8x25 bolt specification, ensuring correct tensile strength and thread engagement for DCA generator assemblies.
- Integrated Lock Washer — The captive lock washer resists loosening caused by vibration inherent to diesel generator operation, maintaining clamp load between service intervals.
- Broad DCA Series Compatibility — Confirmed fit for DCA40SSAI, DCA40SSI, DCA45SSIU2, DCA45SSIU2-FEMA, DCA45SSIU2-GEER, DCA60SSAI, and DCA60SSI2 ultra-silent generators.
- Drop-In Hardware Replacement — Installs directly into existing threaded locations with no reworking of the mounting point required, keeping service time short.
- Protects Structural Integrity — A correctly torqued fastener assembly prevents panel, bracket, or component movement that can accelerate wear on surrounding parts over long runtime hours.
A bolt and lock washer fastener assembly serves as the primary mechanical connection point for panels, brackets, and internal components throughout the generator enclosure and drivetrain. The lock washer element is critical in high-vibration environments — diesel generators produce continuous oscillation during operation, and without a secure locking feature, hardware can gradually back out, causing components to shift or become misaligned. A failed or missing fastener at a structural location can allow bracket movement that stresses adjacent parts, introduces noise, and may ultimately lead to more significant mechanical damage if left unaddressed.
Part Details
| Part Number | 0500408250 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Bolt M8X25 with Lock Washer |
Compatibility & Fitment
| Name | Model |
|---|---|
| Diesel Powered Generators | DCA40SSAI |
| Diesel Powered Generators | DCA45SSIU2 |
| Diesel Powered Generators | DCA60SSAI |
| Diesel Powered Generators | DCA60SSI2 |
| Diesel Powered Generators | DCA40SSI |
| Diesel Powered Generators | DCA45SSIU2-FEMA |
| Diesel Powered Generators | DCA45SSIU2-GEER |
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.
