The Multiquip KD1239210130 Washer SAA6D125E-5 DCA-300SSK4 is a genuine OEM washer designed for the DCA-300SSK4 ultra-silent diesel generator and the SAA6D125E-5 engine. As a direct OEM component, KD1239210130 is manufactured to the exact material grade and dimensional tolerances required by Multiquip, ensuring correct load distribution and sealing performance at the intended fastener location. This washer is sourced directly through Multiquip's authorized parts program and is the correct replacement for DCA-300SSK4 and SAA6D125E-5 service applications. DHS Equipment stocks genuine Multiquip OEM parts to keep your generator running without compromise.
Key Features
- Genuine OEM Material Specification — Manufactured to the exact hardness and dimensional tolerances required for the SAA6D125E-5 engine application, ensuring correct clamping load and surface contact.
- Drop-In Replacement — Engineered to seat directly into the designated fastener position on the DCA-300SSK4 and SAA6D125E-5 without rework or shimming.
- Confirmed Fitment — Verified for the DCA-300SSK4 ultra-silent generator and its SAA6D125E-5 Komatsu diesel engine platform.
- Protects Mating Surfaces — Proper washer geometry distributes fastener load evenly, preventing fastener pull-through, surface galling, and loosening under vibration during continuous generator operation.
- Authorized Multiquip OEM Part — Supplied through Multiquip's official parts channel, so the correct part reaches the machine every time.
A washer serves a critical role in any bolted or fastened joint by distributing the clamping force of a fastener across a wider surface area, preventing damage to softer mating surfaces and maintaining consistent joint tension. In a high-output diesel generator like the DCA-300SSK4, vibration and thermal cycling place ongoing stress on every fastened connection, making the correct washer specification essential to long-term joint integrity. Using an incorrectly sized or insufficient washer can lead to fastener loosening, surface deformation, or premature joint failure during operation.
Part Details
| Part Number | KD1239210130 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Washer SAA6D125E-5 DCA-300SSK4 |
Compatibility & Fitment
| Name | Model |
|---|---|
| DCA-300SSK4 | DCA-300SSK4 |
| SAA6D125E-5 | SAA6D125E-5 |
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.
