The Multiquip 8972310302 Retainer Cr/Shf DCA25USI 4LE2 is a genuine OEM component designed for the DCA25USI ultra-silent diesel generator series. Sourced directly from Multiquip, this retainer is manufactured to the exact specifications required for correct installation and long-term operation in DCA25USI equipment. Keeping the correct OEM retainer in place ensures the associated shaft and crankshaft components remain properly secured and aligned during operation. Confirm your model code against 8972310302 before ordering to ensure an accurate match for your DCA25USI unit.
Key Features
- Genuine OEM Construction — Manufactured to the precise dimensional and material tolerances required for crankshaft and shaft retention in the DCA25USI drivetrain.
- Direct-Install Replacement — Engineered to seat and secure exactly as the original component, with no modification to the housing or surrounding assembly needed.
- DCA25USI Series Fitment — Confirmed for the Multiquip DCA25USI ultra-silent generator, powered by the Isuzu 4LE2 diesel engine.
- Shaft Integrity Under Load — A properly functioning retainer holds shaft positioning under continuous generator load; a worn or missing retainer can lead to shaft migration and accelerated bearing wear.
- OEM Part Number 8972310302 — Sourced as an authentic Multiquip replacement, ensuring the correct part reaches your machine without substitution or compromise.
The retainer on a crankshaft and shaft assembly is responsible for holding internal rotating components in their correct axial position. In a diesel generator like the DCA25USI, this retention is critical to maintaining proper alignment between the engine's crankshaft, associated shaft components, and the connected drivetrain. When a retainer becomes worn, cracked, or dislodged, shaft movement can occur under load, leading to increased vibration, premature bearing failure, and potential damage to surrounding engine components. Replacing a failed retainer promptly with the correct OEM part restores proper shaft control and protects the investment in the broader powertrain.
For questions about fitment or to confirm compatibility with your specific DCA25USI unit, contact the DHS Equipment parts team directly.
Part Details
| Part Number | 8972310302 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Retainer Cr/Shf DCA25USI 4LE2 |
Compatibility & Fitment
| Name | Model |
|---|---|
| Diesel Powered Generators | DCA25USI |
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.
