The Multiquip M3223100004 Stopper is a genuine OEM component designed for the DCA super-silent and ultra-silent diesel generator series, including DCA125SSIU, DCA150USJ, DCA85USJ, DCA70SSIU, DCA100SSVU, and related models. As a direct OEM replacement, this stopper is manufactured to the same specifications as the original part, ensuring correct fit and function within the generator assembly. Compatible across a broad range of DCA-series units — including 50Hz and 60Hz variants — this part is a reliable choice when servicing or restoring your generator to full operating condition.
Key Features
- Genuine OEM Construction — Manufactured to the exact material and dimensional specifications of the original, ensuring the stopper seats and functions correctly within the DCA generator assembly.
- Direct OEM Replacement — Installs in place of the original stopper without modification, maintaining proper positioning and mechanical stop function within the unit.
- Broad DCA-Series Compatibility — Fits a wide range of super-silent and ultra-silent DCA generators, including DCA70SSIU, DCA85USJ, DCA100SSVU, DCA125SSIU, DCA150SSIU, DCA150USJ, and frequency-specific variants.
- Maintains Mechanical Integrity — A correctly functioning stopper keeps internal components properly limited and aligned; a worn or missing stopper can allow movement beyond intended range, leading to mechanical damage or misalignment.
- Multi-Variant Coverage — Covers 50Hz and 60Hz configurations as well as Canadian-market (CAN) and Tier 4 (4F) variants within the DCA generator lineup.
A stopper is a mechanical limit component used to restrict or control the movement of a part within an assembly to a defined range. In generator applications, stoppers prevent internal components from traveling beyond their intended position, protecting adjacent parts from contact, wear, or damage. When a stopper is worn, broken, or missing, uncontrolled movement can cause premature wear on connected components and may affect the overall reliability of the generator.
Part Details
| Part Number | M3223100004 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Stopper |
Compatibility & Fitment
| Name | Model |
|---|---|
| Diesel Powered Generators | DCA125SSIU |
| Diesel Powered Generators | DCA125SSIU4F |
| Diesel Powered Generators | DCA125SSJU4I |
| Diesel Powered Generators | DCA125USI3CAN |
| Diesel Powered Generators | DCA125USJ |
| Diesel Powered Generators | DCA150SSJU3 |
| Diesel Powered Generators | DCA70SSIU |
| Diesel Powered Generators | DCA125USI |
| Diesel Powered Generators | DCA150USJ |
| Diesel Powered Generators | DCA-70USJ |
| Diesel Powered Generators | DCA85USJ |
| Diesel Powered Generators | DCA85USJ2 |
| Diesel Powered Generators | DCA100SSVU |
| Diesel Powered Generators | DCA150SSI |
| Diesel Powered Generators | DCA150SSIU |
| Diesel Powered Generators | DCA150USJ3CAN |
| Diesel Powered Generators | DCA150USJ2 |
| Diesel Powered Generators | DCA125SSIU60HZ |
| Diesel Powered Generators | DCA125SSJU4i 60Hz |
| Diesel Powered Generators | DCA150USJ3CAN (FR) |
| Diesel Powered Generators | DCA125SSIU50HZ |
| Diesel Powered Generators | DCA70SSIU50HZ |
| Diesel Powered Generators | DCA70SSIU60HZ |
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.
