The Multiquip 12900411310 Gasket STXD6I is a genuine OEM gasket designed for the STXD6i hydrostatic ride-on power trowel. Sourced directly from Multiquip, this part meets the exact material and dimensional standards required for proper sealing performance on the STXD6i. Verified fitment for the STXD6i means you can order with confidence, knowing this gasket installs correctly the first time. DHS Equipment stocks this OEM component to help keep your finishing equipment in peak working condition.
Key Features
- Genuine OEM Sealing Integrity — Manufactured to Multiquip's exact material specification, ensuring the gasket compresses and seals correctly under operating temperatures and pressures specific to the STXD6i.
- Direct-Fit Replacement — Matches the original gasket profile and bolt pattern for the STXD6i, dropping into place without trimming or reworking mating surfaces.
- Confirmed STXD6i Compatibility — Specifically validated for the Whiteman STXD6i hydrostatic ride-on power trowel series, eliminating guesswork on fitment.
- Prevents Fluid and Pressure Loss — A failed or deteriorated gasket allows leaks and pressure loss that compromise drive or blade-pitch hydraulic response; this OEM replacement restores the sealed integrity the system depends on.
- Supports Correct Machine Operation — Using the properly specified gasket ensures that sealed joints maintain the torque retention and leak-free performance needed during continuous finishing work.
A gasket creates a static seal between two mating surfaces, preventing fluid, air, or pressure from escaping the joint. On a hydrostatic ride-on trowel like the STXD6i, properly functioning gaskets are critical throughout the engine, hydraulic, and drivetrain assemblies — any leak can lead to pressure drop, overheating, or fluid contamination that degrades machine control. When a gasket deteriorates, cracks, or is improperly compressed, the resulting leak can escalate from a minor drip to significant mechanical damage if left unaddressed.
For questions about fitment or to confirm this is the right part for your machine, contact the DHS Equipment parts team before ordering.
Part Details
| Part Number | 12900411310 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Gasket STXD6I |
Compatibility & Fitment
| Name | Model |
|---|---|
| Whiteman Ride-On Power Trowels | STXD6i |
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.
