The Multiquip 90401 Shim A Optional is a genuine OEM shim designed for use across several Multiquip equipment families, including AR13HA/HAR, AR13HC, and AR13H asphalt ride-on rollers, the GA9.7HE gasoline-powered generator, and WM70S/P Whiteman plaster and mortar mixers. As an OEM-sourced component, the 90401 is manufactured to the exact tolerances required for proper fitment and function within each of these machines. Verify your model and application before ordering, as this shim is listed as an optional component and may only be required under specific service or assembly conditions. DHS Equipment stocks this part to keep your Multiquip equipment running correctly with the right parts on hand.
Key Features
- Genuine OEM Tolerancing: — Manufactured to exact dimensional specifications, ensuring the shim seats correctly without adjustment or reworking at installation.
- Optional Service Component: — Designated as an optional shim, meaning it is used selectively during assembly or service to achieve precise mechanical clearance where standard spacing is insufficient.
- Broad Multiquip Fitment: — Compatible with AR13HA/HAR, AR13HC, and AR13H ride-on rollers, the GA9.7HE generator, and WM70S/P Whiteman mortar mixers.
- Critical Clearance Control: — Proper shimming prevents excessive play or binding in mating components, protecting adjacent parts from premature wear caused by misalignment.
- Direct OEM Source: — Sourced directly as a Multiquip genuine part, so the part number, dimensions, and material grade match the original build specification exactly.
A shim is a thin, precisely dimensioned spacer inserted between mating components during assembly or service to achieve the correct mechanical clearance or alignment. In equipment such as rollers, generators, and mixers, even small gaps or misalignments in rotating or moving assemblies can lead to accelerated wear, vibration, or component failure. When the correct shim is in place, mating parts operate within their intended tolerances, reducing stress on surrounding components and maintaining the mechanical integrity of the assembly. If the shim is missing, worn, or incorrect in thickness, the resulting play or interference can cause premature failure of adjacent parts.
Part Details
| Part Number | 90401 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Shim A Optional |
Compatibility & Fitment
| Name | Model |
|---|---|
| Rollers | AR13HA/HAR |
| Gasoline Powered Generators | GA9.7HE |
| Rollers | AR13HC |
| Rollers | AR13H |
| Whiteman Mixers | WM70S/P |
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.
