The Multiquip 8970946411 Stud Rocker Shaft Bracket DCA25USI 4LE2 is a genuine OEM component designed for the DCA25USI ultra-silent diesel generator series. As a direct OEM replacement, this stud bracket is manufactured to the exact tolerances required by the 4LE2 engine assembly, ensuring a correct and consistent fit within the valve train. Sourced directly through authorized Multiquip supply channels, part 8970946411 is the right choice when accuracy matters and downtime is not an option. Confirm your model code against DCA25USI before ordering to ensure full compatibility.
Key Features
- Genuine OEM Valve Train Integrity — Manufactured to exact OEM specifications for the 4LE2 engine, delivering the dimensional accuracy a rocker shaft mounting application demands.
- Direct Engine Match for DCA25USI — Engineered specifically for the DCA25USI ultra-silent generator, this stud bracket seats and threads precisely as the original component did at assembly.
- Confirmed Fitment for DCA25USI Generators — Verified for use with the Multiquip DCA25USI ultra-silent diesel generator powered by the Isuzu 4LE2 engine.
- Supports Stable Rocker Shaft Positioning — A correctly installed rocker shaft bracket maintains proper rocker arm geometry, which directly affects valve timing consistency and engine performance under load.
- Fuel System Safety Relevance — Proper valve train alignment supported by an intact rocker shaft bracket helps prevent erratic combustion behavior, protecting both the engine and connected electrical output.
The rocker shaft bracket is a structural mounting component within the engine's valve train. It holds the rocker shaft in its fixed position above the cylinder head, allowing the rocker arms to pivot correctly as the camshaft actuates them — opening and closing the intake and exhaust valves in proper timing sequence. When this bracket is cracked, loose, or missing, the rocker shaft can shift under load, leading to inconsistent valve operation, loss of compression, increased engine wear, and ultimately generator output instability. Replacing a damaged stud rocker shaft bracket promptly restores the mechanical foundation the entire upper valve train depends on.
Part Details
| Part Number | 8970946411 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Stud Rocker Shaft Bracket 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.
