The Multiquip 21868 Seat Armrest Kit Michigan V-2805 is a genuine OEM replacement designed for Whiteman ride-on power trowel and roller screed models including STX55Y6, STX55J6, STXDF, STX6H, STXD6i, HTX6H, HTXG6DF, HTXD6i, HTX44Y4, HTX44Y5, HTX44K4, HTX44K5, LD6, LD6SL, LD60, HHXG5, HHXD5, HHXD5-ES, HHXDF4-DF5, WRSPUDF, WRS5200, and WRS5200DFPU. As a direct OEM component, this armrest kit matches the original Michigan V-2805 seat specification, ensuring a correct, drop-in installation without improvisation or modification. Sourced directly from Multiquip, part 21868 delivers the same fit and finish as the seat hardware your machine left the factory with.
Key Features
- OEM-Matched Seat Hardware — Manufactured to the exact Michigan V-2805 seat specification, so the mounting geometry, hardware dimensions, and material grade align with the original armrest assembly.
- Direct-Mount Installation — Bolts directly onto Michigan V-2805 seat frames already installed on compatible Whiteman ride-on trowels and roller screeds, replacing worn or damaged armrests without reworking the seat base.
- Broad Ride-On Trowel and Screed Fitment — Confirmed for STX, HTX44, LD6, HHX, and WRS series machines, covering a wide range of Whiteman hydrostatic and mechanical ride-on equipment.
- Operator Comfort and Control — A properly fitted armrest supports the operator's posture and arm position during extended finishing runs, directly affecting fatigue levels and steering steadiness on hydrostatic trowels.
- Genuine Multiquip Part — Part number 21868 is an authentic Multiquip OEM component, backed by Multiquip's parts program and traceable to the original equipment specification.
The armrest kit on a Michigan V-2805 seat provides the operator with a stable, padded surface to rest and brace their arms during ride-on trowel or screed operation. On machines that run extended concrete finishing passes, a worn, broken, or missing armrest increases operator fatigue and can compromise steady control of the machine. Replacing a damaged armrest with the correct OEM kit restores the intended ergonomic setup of the seat, keeping the operator positioned consistently and comfortably throughout the pour.
Part Details
| Part Number | 21868 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Seat Armrest Kit Michigan V-2805 |
Compatibility & Fitment
| Name | Model |
|---|---|
| Whiteman Ride-On Power Trowels | STX55Y6 |
| Whiteman Ride-On Power Trowels | LD6/LD6SL |
| Whiteman Ride-On Power Trowels | LD60 |
| Whiteman Ride-On Power Trowels | STX55J6 |
| Whiteman Ride-On Power Trowels | STXDF |
| Whiteman Ride-On Power Trowels | HHXG5 |
| Whiteman Ride-On Power Trowels | HHXD5 |
| Whiteman Ride-On Power Trowels | HTX6H |
| Whiteman Ride-On Power Trowels | HTXG6DF |
| Whiteman Ride-On Power Trowels | STX6H |
| Whiteman Ride-On Power Trowels | STXD6i |
| Whiteman Ride-On Power Trowels | HHXDF4-DF5 |
| Ride-On Roller Screeds | WRSPUDF |
| Ride-On Roller Screeds | WRS5200 |
| Whiteman Ride-On Power Trowels | HTXD6i |
| Ride-On Roller Screeds | WRS5200DFPU |
| Whiteman Ride-On Power Trowels | HHXD5-ES |
| Whiteman Ride-On Power Trowels | HTX44Y5 |
| Whiteman Ride-On Power Trowels | HTX44Y4 |
| Whiteman Ride-On Power Trowels | HTX44K5 |
| Whiteman Ride-On Power Trowels | HTX44K4 |
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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