The Multiquip 151B0161 Seal Kit Complete is a genuine OEM Seal Kit Complete designed for STXD6i and HTXD6i hydrostatic ride-on power trowels. As a factory-original assembly, this kit delivers the exact seals required to restore hydraulic integrity and keep the trowel's drive system operating within spec. It is a direct-fit replacement confirmed for the STXD6i and HTXD6i series, with no guesswork on compatibility. When it's time to service the hydraulic system on your ride-on trowel, the Multiquip 151B0161 is the correct, authorized component for the job.
Key Features
- Genuine OEM Sealing Materials — Factory-original seal compounds matched to the hydraulic fluid types and pressure ranges used in the STXD6i and HTXD6i hydrostatic drive systems.
- Complete Kit Configuration — Includes all seals needed for a full service interval in a single kit, so technicians can complete the job without sourcing individual components separately.
- Confirmed Fitment — Specifically validated for the STXD6i and HTXD6i Whiteman hydrostatic ride-on power trowels.
- Hydraulic System Performance — Properly seated seals maintain correct hydraulic pressure, enabling consistent blade pitch control and smooth drive response across the trowel deck.
- Leak Prevention — A worn or degraded seal set allows hydraulic fluid loss, which compromises blade adjustment response and can cause progressive damage to the hydraulic pump and motor assemblies.
A seal kit serves as the hydraulic system's barrier against fluid leaks across pump, motor, and valve interfaces within the machine. In a hydrostatic ride-on trowel like the STXD6i and HTXD6i, maintaining tight, intact seals is critical — the hydraulic circuit controls both the blade pitch and the machine's drive system, so any seal degradation directly affects finishing accuracy and operator control. Replacing seals at the first sign of weeping fluid or pressure drop prevents more costly damage to internal hydraulic components down the line.
DHS Equipment is an authorized Multiquip parts dealer. If you need help confirming fitment or have questions about the 151B0161 Seal Kit Complete, contact our parts team directly.
Part Details
| Part Number | 151B0161 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Seal Kit Complete |
Compatibility & Fitment
| Name | Model |
|---|---|
| Whiteman Ride-On Power Trowels | STXD6i |
| Whiteman Ride-On Power Trowels | HTXD6i |
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.
