The Multiquip 91301Z6L003 is a genuine OEM O-Ring (14.8 x 2.4) designed for JWN24HTCSL and AR14H series equipment. As a direct OEM replacement, this seal is manufactured to the exact material compound and dimensional tolerances specified for the original application. Keeping sealing surfaces properly protected with the correct O-ring is critical to preventing fluid leaks and maintaining system pressure across affected assemblies. Confirm your model code against the fitment data before ordering to ensure a correct match.
Key Features
- Exact-Dimension Sealing Material — Produced to the precise 14.8 x 2.4 mm cross-section specified in the OEM design, ensuring consistent compression and seal integrity at the mating surface.
- Genuine OEM Part — Sourced directly from Multiquip, this O-ring meets the original material specification for elasticity, chemical resistance, and temperature range required by the application.
- Direct Drop-In Installation — Engineered to seat correctly in the original groove profile, so it installs without reworking or adjusting the surrounding components.
- Compatible with JWN24HTCSL and AR14H — Verified fitment for Whiteman non-overlapping ride-on trowel and AR14H roller applications; always cross-reference your model code to confirm.
- Leak Prevention at Critical Interfaces — A worn or damaged O-ring allows fluid bypass at sealed joints, leading to pressure loss, contamination, or external leaking; replacing it promptly restores a secure, fluid-tight connection.
- Fluid-System Safety — In hydraulic and fuel-adjacent assemblies, a correctly seated O-ring prevents hazardous fluid exposure; using the OEM-spec seal eliminates the risk of under-compression or over-compression that an incorrect-size substitute would introduce.
An O-ring is a circular elastomeric seal that sits in a machined groove between two mating components, creating a pressure-tight barrier that prevents fluid or gas from escaping the joint. When the O-ring is compressed between the surfaces during assembly, it conforms to minor surface irregularities and holds a consistent seal under operating pressure. Over time, heat cycling, chemical exposure, and mechanical wear cause the elastomer to harden, crack, or deform — once that happens the seal fails, allowing leaks that can compromise hydraulic pressure, contaminate lubricants, or create unsafe operating conditions.
For help confirming fitment or to place an order, contact the DHS Equipment team directly.
Part Details
| Part Number | 91301Z6L003 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | O-Ring (14.8 x 2.4) |
Compatibility & Fitment
| Name | Model |
|---|---|
| Whiteman Ride-On Power Trowels | JWN24HTCSL/HSCSL |
| 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.
