The Multiquip 1584114030 is a genuine OEM Rocker Arm Assembly designed for DAC7000SS, DAC7000SSW, and DAC7000SSA ultra-silent diesel generators, as well as DLW300ES, DLW300ESA, and DLW300ESA1 diesel light welders. As a factory-original component, this assembly is built to the exact tolerances required by the engine, ensuring consistent valve actuation and proper engine timing across the full operating range of your equipment. Confirm your model code before ordering to ensure a correct, direct application match.
Key Features
- Factory-Original Engine Tolerances — Manufactured to OEM specification for the rocker arm geometry and pivot clearance required by the engine, preventing premature valve train wear.
- Direct-Fit Assembly — Drops into place on the existing rocker shaft without machining or fitment adjustments, matching the original mounting configuration.
- Broad Series Coverage — Compatible with DAC7000SS, DAC7000SSW, and DAC7000SSA ultra-silent generators and DLW300ES-series diesel light welders.
- Consistent Valve Train Performance — Proper rocker arm function maintains correct valve lift and timing, protecting compression, fuel efficiency, and power output under continuous load.
- Engine Safety and Emissions Compliance — A correctly functioning rocker arm assembly maintains valve timing within the designed parameters, supporting proper combustion and reducing the risk of raw fuel or excess emissions from mistimed valves.
The rocker arm assembly transfers motion from the camshaft — via the pushrods — to the intake and exhaust valves, opening and closing them in precise synchronization with the engine's firing cycle. In diesel-powered equipment like generators and welders that run under sustained load, rocker arm wear or failure can cause misfiring, loss of compression, or complete valve train damage, leading to costly engine repairs. Replacing a worn assembly with a genuine OEM part restores correct valve lift and timing, keeping the engine running cleanly and efficiently under the demands of continuous operation.
For fitment questions or help confirming this part is correct for your machine, contact the DHS Equipment team directly.
Part Details
| Part Number | 1584114030 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Rocker Arm Assembly |
Compatibility & Fitment
| Name | Model |
|---|---|
| Diesel Powered Generators | DAC7000SS |
| Diesel Powered Generators | DAC7000SSW |
| Diesel Powered Generators | DAC7000SSA |
| Welders | DLW300ES |
| Welders | DLW300ESA |
| Welders | DLW300ESA1 |
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.
