The Multiquip 490964 Retaining Ring is a genuine OEM component designed for AR13HA/HAR, AR13H, AR13HC, AR13D, and AR14H series asphalt ride-on rollers. As a factory-sourced part, it meets the exact tolerances and material specifications required for correct fit and function within the roller assembly. This retaining ring is the correct replacement for Multiquip AR-series ride-on roller models and installs without modification to the original mounting configuration. Sourcing the OEM part ensures you are using the component Multiquip engineers specified for this application.
Key Features
- OEM Precision Tolerancing — Manufactured to Multiquip's exact dimensional spec, ensuring the ring seats and retains components securely without play or creep under load.
- Direct Drop-In Replacement — Engineered to replace the original retaining ring in the AR-series roller assembly, snapping into the designated groove without rework or special tooling.
- Broad AR-Series Fitment — Compatible with AR13HA/HAR, AR13H, AR13HC, AR13D, and AR14H ride-on asphalt rollers, covering the core Multiquip AR compaction roller lineup.
- Maintains Rotational Integrity — A correctly seated retaining ring keeps internal shaft and bearing components properly positioned, preventing axial movement that can lead to accelerated wear or component failure.
- Genuine Multiquip OEM Part — Sourced directly from Multiquip, this is the same ring used in original production — not a generic substitute — so fitment and service life match the original design intent.
A retaining ring is a small but critical fastening component used to secure rotating or sliding parts — such as shafts, bearings, or pins — within a housing or groove. It holds components in their correct axial position, preventing lateral movement during operation. In a ride-on asphalt roller like the AR-series, these rings are subjected to constant vibration and compaction forces, so a worn, distorted, or missing retaining ring can allow internal components to shift out of alignment, causing premature bearing wear, increased vibration, or mechanical failure. Replacing a damaged or fatigued retaining ring promptly restores correct component positioning and protects surrounding parts from secondary damage.
Part Details
| Part Number | 490964 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Retaining Ring |
Compatibility & Fitment
| Name | Model |
|---|---|
| Rollers | AR13HA/HAR |
| Rollers | AR13H |
| Rollers | AR13HC |
| Rollers | AR13D |
| 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.
