| Fits: AR13HC, AR13HA/HAR, AR13H, AR13D
The Multiquip 505985 Shockmount 54 x 33-70SH FRM A is a genuine OEM shockmount designed for AR13-series asphalt ride-on rollers, including the AR13HC, AR13HA, AR13HAR, AR13H, and AR13D. As a direct OEM replacement sourced through Multiquip's authorized parts network, 505985 is the correct specification component to restore proper vibration isolation and frame support on your machine. DHS Equipment supplies this part to keep your roller running the way it was engineered to run.
Key Features
- Genuine OEM Vibration Isolation Rating — Manufactured to the original 54 x 33-70SH specification, ensuring the correct durometer and compression characteristics for this mount position.
- Direct Bolt-In Replacement — Engineered to the original Frame A (FRM A) mounting configuration for a clean installation with no modification to the mounting points.
- Confirmed AR13-Series Fitment — Compatible with AR13HC, AR13HA, AR13HAR, AR13H, and AR13D asphalt ride-on rollers.
- Preserves Operator Comfort and Frame Integrity — A correctly functioning shockmount absorbs and dampens vibration between the drum assembly and frame, protecting both the operator and structural components from excessive stress.
- OEM-Sourced Quality — Produced to Multiquip's material and hardness standards for rubber-to-metal bonded mounts, resisting deterioration under the heat, load cycles, and chemical exposure typical of asphalt paving work.
A shockmount is a rubber-to-metal bonded isolator that sits between vibrating or moving assemblies and the main frame of the machine. On an asphalt ride-on roller, shockmounts absorb and dampen the continuous vibration generated by the drum, preventing that energy from transferring directly into the frame, operator platform, and surrounding hardware. When a shockmount degrades — cracking, delaminating, or losing its elasticity — vibration passes through unchecked, accelerating wear on fasteners and structural welds and significantly increasing operator fatigue. Replacing a worn mount with the correct OEM specification part restores the designed vibration damping performance and extends the service life of the surrounding components.
Need help confirming this is the right part for your machine? Contact the DHS Equipment parts team with your model and serial number and we'll verify fitment before you order.
Part Details
| Part Number | 505985 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Shockmount 54 x 33-70SH FRM A |
Compatibility & Fitment
| Name | Model |
|---|---|
| Rollers | AR13HC |
| Rollers | AR13HA/HAR |
| Rollers | AR13H |
| Rollers | AR13D |
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.
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