The Multiquip 8972268454 is a genuine OEM Case Timing Gear DCA25USI 4LE2 designed for the DCA25USI ultra-silent diesel generator. This is a direct OEM replacement sourced from Multiquip, ensuring the part meets the exact specifications of the original component installed at the factory. Verified fitment for the DCA25USI makes this the straightforward choice when servicing the engine's timing system on that generator model.
Key Features
- Genuine OEM Timing Precision — Manufactured to the exact tooth profile and dimensional tolerances required by the 4LE2 diesel engine, maintaining correct valve and injection timing.
- Direct Replacement for DCA25USI — Engineered specifically for the DCA25USI ultra-silent generator; installs in the existing timing case without adaptation.
- Confirmed Fitment — Verified compatibility with the DCA25USI generator series, taking the guesswork out of ordering the correct gear.
- Protects Engine Timing Integrity — A correctly fitted timing gear keeps the 4LE2 engine's camshaft and crankshaft synchronized, supporting consistent power output and stable generator frequency.
- Fuel System Safety Compliance — Proper timing gear function is critical to correct fuel injection timing; a worn or failed gear can cause misfires, hard starting, and uncontrolled engine behavior.
The timing gear is a core component of the 4LE2 diesel engine's valve train, transferring rotation from the crankshaft to the camshaft to precisely control when intake and exhaust valves open and close. On a generator like the DCA25USI, accurate timing directly affects engine efficiency, fuel consumption, and the quality of electrical output. When a timing gear wears, chips, or fails, the engine can lose synchronization — leading to rough running, misfires, excessive smoke, or complete engine shutdown.
For questions about fitment or to confirm this is the right part for your DCA25USI generator, contact the DHS Equipment parts team for assistance.
Part Details
| Part Number | 8972268454 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Case Timing Gear 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.
