The Multiquip 8971160390 is a genuine OEM Shim T=0.54 DCA25USI 4LE2 designed for the DCA25USI ultra-silent diesel generator. As a direct OEM replacement, this shim is manufactured to the exact thickness and material specification required for proper component alignment and clearance within the Isuzu 4LE2 engine assembly. Sourced directly through Multiquip's authorized parts network, 8971160390 ensures the precise tolerancing that engine shim applications demand. If you are servicing a DCA25USI unit, confirming the correct shim thickness before installation is critical to protecting engine performance and longevity.
Key Features
- Exact Thickness Specification: — Manufactured to the T=0.54 thickness rating, delivering the precise clearance control required in Isuzu 4LE2 engine assemblies.
- Genuine OEM Component: — Sourced directly from Multiquip, this shim meets the same material and dimensional standards as the original part installed at the factory.
- Direct-Fit for DCA25USI: — Engineered specifically for the DCA25USI ultra-silent diesel generator, this shim seats correctly without rework or adjustment.
- Engine Clearance Integrity: — A correctly fitted shim maintains proper bearing and component spacing within the 4LE2 engine, preventing accelerated wear from misalignment or excessive play.
- Part of a Precision Engine Service: — When performing engine rebuilds or valve train service on the DCA25USI, using the correct OEM shim thickness is essential to restoring proper operating tolerances.
A shim is a precision-thickness spacer used within an engine to set and maintain correct clearances between moving or mating components — such as valve train elements, bearings, or rotating assemblies. In the Isuzu 4LE2 engine found in the DCA25USI generator, shims like the 8971160390 ensure that critical tolerances are held to specification during assembly or rebuild. Installing a shim of incorrect thickness can lead to improper clearances, accelerated wear, increased noise, or engine damage over time, making the use of the correct OEM part essential to a proper repair.
Need help confirming fitment for your DCA25USI? Contact the DHS Equipment parts team for assistance.
Part Details
| Part Number | 8971160390 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Shim T=0.54 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.
