The Multiquip 7140038 Primer Assembly 41E is a genuine OEM component designed for the RW-1402 RAMMAX walk-behind roller. As a direct OEM replacement sourced through Multiquip's authorized parts network, this assembly delivers the exact fit and function required to restore proper cold-start performance on your RW-1402. If your current primer is cracked, stiff, or no longer drawing fuel effectively, part number 7140038 is the correct replacement to get your roller back in operation.
Key Features
- Genuine OEM Construction — Manufactured to the same material and dimensional standards as the original primer assembly, ensuring correct fuel draw and bulb compression on every prime cycle.
- Direct-Fit Replacement — Designed to install into the existing primer port on the RW-1402 without modification, using the original mounting configuration.
- Confirmed RW-1402 Fitment — Validated for the Multiquip RW-1402 RAMMAX roller; verify your model code before ordering to ensure correct application.
- Restores Cold-Start Reliability — A functioning primer assembly delivers a metered shot of fuel directly to the carburetor, making cold starts faster and more consistent in demanding field conditions.
- Fuel System Integrity — A degraded or cracked primer bulb can introduce air into the fuel circuit, causing hard starts, rough idle, or a no-start condition — replacing it promptly keeps the fuel path sealed and consistent.
The primer assembly is a small but critical component in the engine's fuel delivery system. When you press the bulb, it draws a measured amount of fuel from the tank and delivers it directly to the carburetor, enriching the air-fuel mixture for easier cold starts. Over time, the rubber bulb can harden, crack, or lose its ability to create a seal, which results in air entering the fuel line and the engine failing to start or running lean. Replacing a worn primer assembly with the correct OEM part restores the sealed fuel circuit and consistent priming action the engine depends on.
For questions about fitment or to confirm this part is correct for your specific RW-1402 configuration, contact the DHS Equipment parts team.
Part Details
| Part Number | 7140038 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Primer Assembly 41E |
Compatibility & Fitment
| Name | Model |
|---|---|
| RW-1402 | RW-1402 |
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.
