The Multiquip 8973034113 is a genuine OEM Case Timing Gear DCA25USI 4LE2 designed for the DCA25USI ultra-silent diesel generator. As a direct OEM component sourced through Multiquip, this part is manufactured to the exact specifications required by the DCA25USI platform and its Isuzu 4LE2 diesel engine. Proper timing gear case integrity is critical to engine longevity, and this genuine replacement ensures your generator stays running at spec. DHS Equipment stocks this part to support fast, accurate service on DCA25USI units.
Key Features
- Genuine OEM Construction — Precision-cast to the exact dimensional tolerances required by the Isuzu 4LE2 engine, ensuring correct gear mesh alignment and sealing surface integrity.
- Direct-Fit Replacement — Engineered to mount exactly as the original, with matching bolt patterns and housing geometry for straightforward installation on DCA25USI engines.
- DCA25USI Compatibility — Specifically matched to the DCA25USI ultra-silent diesel generator series, eliminating guesswork when sourcing this critical drivetrain component.
- Engine Timing Protection — A correctly fitted timing gear case maintains proper lubrication and containment for the timing gear train, preventing oil contamination and premature gear wear.
- Isuzu 4LE2 Engine Specific — Designed around the Isuzu 4LE2 powerplant used in the DCA25USI, this is not a universal part — correct fitment is built in from the start.
The timing gear case houses and protects the timing gear train that synchronizes the crankshaft and camshaft within the Isuzu 4LE2 diesel engine. It also serves as a critical oil-retention barrier, keeping lubricant directed to the gear set and away from external components. When the case is cracked, warped, or worn at its sealing surfaces, oil leaks and timing gear contamination can follow, leading to accelerated wear and potential engine damage.
Part Details
| Part Number | 8973034113 |
|---|---|
| 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.
