The Multiquip 8982376941 SCR Assembly is a genuine OEM component designed for the DCA125SSIU4F ultra-silent diesel powered generator. As a direct OEM replacement sourced through Multiquip's authorized parts network, this assembly is built to meet the exact specifications of the original unit installed at the factory. Correct fitment has been verified for the DCA125SSIU4F series, making this the recommended choice for operators and service technicians maintaining that platform.
Key Features
- Genuine OEM Emissions Compliance: — Engineered to the same catalytic reduction specifications as the original assembly, ensuring your generator meets Tier 4 Final emissions requirements without compromise.
- Direct-Fit Replacement: — Designed to bolt into the existing exhaust aftertreatment mounting position on the DCA125SSIU4F with no reworking of brackets or exhaust connections.
- Confirmed Fitment for DCA125SSIU4F: — Verified for the DCA125SSIU4F ultra-silent diesel generator series; always cross-reference your unit's model code before ordering.
- Restored Exhaust Aftertreatment Performance: — A functioning SCR assembly converts NOx emissions within the exhaust stream; a degraded or failed unit can trigger fault codes, derate engine output, or cause regulatory non-compliance.
- Emissions System Integrity: — For diesel equipment subject to EPA Tier 4 Final standards, maintaining a fully operational SCR assembly is essential to legal operation on regulated worksites and in emission-controlled environments.
The SCR (Selective Catalytic Reduction) Assembly is a core component of the diesel exhaust aftertreatment system. It works by injecting a urea-based reductant into the hot exhaust stream, triggering a chemical reaction that converts harmful nitrogen oxide (NOx) emissions into harmless nitrogen and water vapor. On Tier 4 Final certified equipment like the DCA125SSIU4F, a properly functioning SCR assembly is not optional — a failed or deteriorated unit will typically cause the engine management system to register fault codes, reduce power output through a derate condition, and may prevent the generator from operating within legal emissions limits.
Have questions about fitment or need help confirming this is the right part for your machine? Contact the DHS Equipment parts team for assistance.
Part Details
| Part Number | 8982376941 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | SCR Assembly |
Compatibility & Fitment
| Name | Model |
|---|---|
| Diesel Powered Generators | DCA125SSIU4F |
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.
