The Multiquip EM98263 Filler Cap LS Pumps is a genuine OEM component designed for the AR14H ride-on asphalt roller. Sourced directly from Multiquip, this cap ensures the hydraulic or fluid system on the LS pump circuit is properly sealed against contamination and pressure loss. Verified against the AR14H model, EM98263 is the correct factory replacement for this application.
Key Features
- Genuine OEM Sealing Integrity — Manufactured to exact Multiquip tolerances, ensuring the filler cap seats and seals correctly on the LS pump reservoir without fluid weeping or cap loosening under vibration.
- Direct Factory Replacement — EM98263 matches the original cap's thread pitch and seating profile, dropping straight into place on the LS pump assembly without rework or adaptation.
- Confirmed AR14H Fitment — Verified for the Multiquip AR14H ride-on asphalt roller, so you can order with confidence knowing this is the correct part for your machine.
- Contamination Defense — A properly functioning filler cap keeps dirt, debris, and moisture out of the hydraulic fluid supply — critical for protecting pump internals and maintaining consistent roller performance.
- Fluid System Safety — A failed or missing filler cap on a hydraulic pump circuit can lead to fluid loss, pressure drop, and pump damage. Replacing a worn cap promptly protects the entire LS pump system.
The filler cap on an LS pump serves as the primary closure for the fluid fill point on the hydraulic pump reservoir. It creates a sealed barrier that prevents contaminants from entering the hydraulic circuit while also retaining fluid under operating conditions. When a filler cap cracks, loses its seal, or goes missing entirely, hydraulic fluid becomes vulnerable to contamination and loss — which can degrade pump response, cause erratic roller behavior, and ultimately damage internal pump components.
For questions about fitment or to confirm compatibility with your specific AR14H configuration, contact the DHS Equipment team for assistance.
Part Details
| Part Number | EM98263 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Filler Cap LS Pumps |
Compatibility & Fitment
| Name | Model |
|---|---|
| Rollers | AR14H |
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.
