The Multiquip 5120164 Stud Rocker Arm RW-1403 is a genuine OEM component designed for the RW-1403 walk-behind roller. Sourced directly from Multiquip, this part meets the exact specifications required to restore proper valve train operation on RW-1403 equipment. If your roller is exhibiting symptoms of valve train wear — including rough running, reduced power, or unusual engine noise — the part is the correct OEM replacement to bring it back to spec.
Key Features
- Genuine OEM Valve Train Precision — Manufactured to Multiquip's exact tolerances, ensuring the rocker arm pivots and transfers camshaft motion to the valve with the correct geometry and load characteristics.
- Direct-Fit Replacement — Engineered specifically for the RW-1403 engine assembly, this stud-style rocker arm installs into the existing valve train mounting points without alteration.
- RW-1403 Confirmed Fitment — Validated for use on the Multiquip RW-1403 walk-behind roller, so you can order with confidence that this is the right part for your machine.
- Restores Full Engine Output — A worn or damaged rocker arm stud disrupts valve timing and lift, leading to misfires and power loss. Replacing it with this part restores correct valve actuation and engine efficiency.
- Durability Under Continuous Load — Built to withstand the repetitive mechanical stress of valve train cycling across extended compaction work, helping the engine maintain consistent performance over time.
The rocker arm is a critical engine component that converts the rotational motion of the camshaft into the up-and-down motion needed to open and close the engine's intake and exhaust valves. The stud provides the pivot point around which the rocker arm operates — if the stud is worn, bent, or damaged, valve timing becomes inconsistent, which can cause rough idling, power loss, and accelerated wear on surrounding valve train components. Replacing a faulty stud rocker arm promptly helps protect the broader engine from compounding damage.
Part Details
| Part Number | 5120164 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Stud Rocker Arm RW-1403 |
Compatibility & Fitment
| Name | Model |
|---|---|
| RW-1403 | RW-1403 |
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.
