The Multiquip RE506195 Crankshaft DCA70USJ is a genuine OEM crankshaft designed for the DCA70USJ ultra-silent diesel generator. As a direct OEM replacement, this crankshaft meets the original engineering specifications set for the DCA70USJ, ensuring proper fit and function within the engine assembly. Sourced directly through authorized Multiquip channels, this part is the correct choice when restoring your DCA70USJ generator to full operating condition.
Key Features
- Genuine OEM Crankshaft Quality — Manufactured to the original dimensional tolerances and material grade specified for the DCA70USJ engine, ensuring proper journal clearances and bearing surface integrity.
- Direct Engine Assembly Fit — Engineered to install into the DCA70USJ engine block without modification, aligning correctly with connecting rods, main bearings, and the flywheel mounting surface.
- DCA70USJ Generator Compatibility — Specifically matched to the DCA70USJ ultra-silent series generator, eliminating guesswork when sourcing a critical engine component for this model.
- Restored Power Output Stability — A correctly fitted crankshaft maintains consistent rotational energy transfer to the alternator, sustaining stable voltage and frequency output — critical for sensitive load applications.
- Engine Longevity Protection — A worn or damaged crankshaft accelerates bearing wear and introduces vibration throughout the engine; replacing with OEM RE506195 restores smooth, balanced operation.
The crankshaft is the central rotating component of the engine, converting the linear force of the pistons into the rotational motion that drives the alternator. It runs on precision main bearings inside the engine block and must maintain exact dimensional tolerances to preserve oil film pressure and minimize internal wear. When a crankshaft becomes worn, scored, or damaged, the result can range from excessive vibration and oil loss to catastrophic engine failure — making correct replacement with a properly spec'd OEM part essential for restoring dependable generator output.
Part Details
| Part Number | RE506195 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Crankshaft DCA70USJ |
Compatibility & Fitment
| Name | Model |
|---|---|
| DCA70USJ | DCA70USJ |
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.
