The Genie 84436GT is a genuine OEM Check Valve 84347GT Seal Kit designed for TZ-34/20 and TMZ-34/19 trailer-mounted articulating boom lifts. As a factory-original part, it is manufactured to the same specifications as the part seals installed at the time of production, ensuring a correct fit for check valve 84347GT without improvisation or adaptation. DHS Equipment supplies this kit direct, so you can get the right part and get your machine back to work.
Key Features
- Genuine OEM Seal Materials — Factory-original seal compounds matched to the tolerances and operating demands of check valve 84347GT, maintaining the integrity of the valve assembly.
- Exact Application Fit — Engineered specifically for check valve 84347GT, so every seal in the kit corresponds directly to the valve's internal dimensions and sealing surfaces.
- Confirmed Compatibility — Fits Genie TZ-34/20 and TMZ-34/19 trailer-mounted articulating boom lifts; cross-reference part number 84436GT against your machine's parts manual before ordering.
- Restores Valve Function — A worn or degraded seal allows fluid to bypass the check valve, leading to pressure loss and erratic or unintended movement; a fresh seal kit returns the valve to proper operating condition.
- Operational Safety — On aerial boom lifts, a properly sealing check valve is critical to controlled platform movement; using the correct OEM kit supports safe, predictable machine operation.
A check valve seal kit contains the sealing elements — typically O-rings, backup rings, or lip seals — that prevent fluid from passing through or around a check valve in the wrong direction or when the valve is closed. Over time, these seals can harden, crack, or compress permanently, allowing fluid to bypass the valve and causing pressure drop or uncontrolled movement of the boom or platform. Replacing the seals in check valve 84347GT with the correct OEM kit restores the valve's ability to hold pressure and direct flow reliably, which is essential for safe and accurate boom operation on the TZ-34/20 and TMZ-34/19.
Part Details
| Part Number | 84436GT |
|---|---|
| Brand | Genie |
| Part Type | Genuine OEM |
| Description | Check Valve 84347GT Seal Kit |
Compatibility & Fitment
| Name | Model |
|---|---|
| TZ-34/20 | TZ-34/20 |
| TMZ-34/19 | TMZ-34/19 |
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.
