The Multiquip 8972268301 is a genuine OEM Crankshaft Pulley DCA25USI 4LE2 designed for the DCA25USI ultra-silent diesel generator. As a direct OEM replacement sourced through Multiquip's authorized parts network, this pulley is built to the exact specifications of the original component installed at the factory. Fitment is confirmed for the DCA25USI generator platform running the Isuzu 4LE2 engine. DHS Equipment stocks this part to help keep your generator running at full capacity with zero guesswork on compatibility.
Key Features
- Isuzu 4LE2 Engine-Specific Dimensions — Machined to match the precise bore diameter, keyway profile, and belt-groove geometry of the Isuzu 4LE2 engine fitted in the DCA25USI, ensuring correct belt alignment and tension from the moment it's installed.
- Genuine OEM Part — Sourced directly from Multiquip's authorized supply chain, this pulley meets the same material grade and dimensional tolerances as the part it replaces — no re-engineering or adaptation needed.
- Confirmed Fitment for DCA25USI — Verified for the Multiquip DCA25USI ultra-silent diesel generator; use your model code to cross-reference part number 8972268301 before ordering.
- Maintains Proper Drive Belt Operation — A correctly sized crankshaft pulley keeps belt wrap angle, rotational speed, and accessory drive loads within spec, preventing premature belt wear and accessory component failure.
- Critical to Generator Output Consistency — The crankshaft pulley drives ancillary systems that support stable generator output; a worn or damaged pulley can introduce vibration, belt slippage, and irregular power delivery.
The crankshaft pulley is mounted directly to the engine crankshaft and serves as the primary drive interface between the engine and its accessory belt system. It transfers rotational energy from the crankshaft to driven components, and its geometry — groove profile, diameter, and balance — directly determines belt tension, speed ratios, and overall drivetrain stability. When a crankshaft pulley cracks, becomes eccentric, or loses its keyway integrity, the result is belt misalignment, accelerated wear on driven components, and potential accessory failure that can take the generator offline entirely.
Have questions about fitment or need help confirming this is the right part for your DCA25USI? Contact the DHS Equipment parts team for assistance.
Part Details
| Part Number | 8972268301 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Crankshaft Pulley 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.
