The Genie 46216GT is a genuine OEM Check Valve designed for IWP and CWP power assist hydraulic systems across a wide range of Genie aerial work platforms and lifts. Sourced directly from Genie, this part meets the exact specifications of the original component it replaces, ensuring correct hydraulic function across every compatible machine. This check valve fits an extensive lineup including Genie GS scissor lifts, S and SX telescopic boom lifts, Z and TZ articulating booms, QS stock-picking lifts, GR and GRC vertical mast lifts, and IWP and CWP Super Series personnel lifts. When the time comes to restore your hydraulic power assist circuit to proper working order, this is the correct part to use — cross-reference part number 46216GT against your parts manual to confirm fitment for your specific unit.
Key Features
- Genuine OEM Hydraulic Integrity — Manufactured to Genie's original design tolerances, this check valve maintains correct cracking pressure and flow direction control within the power assist circuit, exactly as intended for these machine systems.
- Direct-Fit Replacement — Engineered to the same port configuration and thread specifications as the original, this valve installs directly into the existing hydraulic circuit without rework or adaptation.
- Broad Cross-Family Compatibility — A single part that fits Genie GS scissor lifts, S and SX telescopic booms, Z and TZ articulating booms, QS mast lifts, and GR/GRC runabout lifts, making it a practical stocking item for mixed fleets.
- Protects Power Assist Performance — A properly functioning check valve prevents hydraulic back-flow in the IWP and CWP power assist circuit, keeping steering and lift response consistent and predictable during operation.
- Operational Safety on Aerial Equipment — In power-assisted boom and scissor systems, a failed or bypassing check valve can compromise controlled movement and load handling — replacing a worn valve promptly is a direct safety measure on any aerial lift.
A check valve is a one-way flow control component in a hydraulic circuit — it allows fluid to pass freely in one direction while blocking reverse flow. In IWP and CWP power assist systems, this valve maintains pressure in the correct portion of the circuit, ensuring that assisted steering or lift functions respond accurately and hold position as required. When a check valve fails or begins to bypass, back-flow can cause sluggish response, pressure loss, or uncontrolled movement in the affected system, making prompt replacement essential to safe and dependable machine operation.
Part Details
| Part Number | 46216GT |
|---|---|
| Brand | Genie |
| Part Type | Genuine OEM |
| Description | Check Valve, IWP-S/CWP Power Assist |
Compatibility & Fitment
| Name | Model |
|---|---|
| GRC-12 | GRC-12 |
| QS-12R | QS-12R |
| QS-15R | QS-15R |
| QS-20R | QS-20R |
| QS-12W | QS-12W |
| QS-15W | QS-15W |
| QS-20W | QS-20W |
| IWP Super Series | IWP Super Series |
| GR-12 | GR-12 |
| GR-15 | GR-15 |
| GR-20 | GR-20 |
| CWP Super Series | CWP Super Series |
| S-100HD | S-100HD |
| S-120HD | S-120HD |
| SX-150 | SX-150 |
| SX-180 | SX-180 |
| S-3800 | S-3800 |
| S-3200 | S-3200 |
| S-120 | S-120 |
| S-125 | S-125 |
| S-100 | S-100 |
| S-105 | S-105 |
| GS-1530 | GS-1530 |
| GS-1532 | GS-1532 |
| GS-1930 | GS-1930 |
| GS-1932 | GS-1932 |
| GS-2032 | GS-2032 |
| GS-2632 | GS-2632 |
| GS-2046 | GS-2046 |
| GS-2646 | GS-2646 |
| GS-3246 | GS-3246 |
| GS-3390 | GS-3390 |
| GS-4390 | GS-4390 |
| GS-5390 | GS-5390 |
| GS-2668 RT | GS-2668 RT |
| GS-3268 RT | GS-3268 RT |
| GS-2668 DC | GS-2668 DC |
| GS-3268 DC | GS-3268 DC |
| GS-30 | GS-30 |
| GS-32 | GS-32 |
| GS-46 | GS-46 |
| GS-3232 | GS-3232 |
| TZ-50/30 | TZ-50/30 |
| TZ-50 | TZ-50 |
| TMZ-50/30 | TMZ-50/30 |
| TMZ-17/10 | TMZ-17/10 |
| Z-60/34 | Z-60/34 |
| Z-80/60 | Z-80/60 |
| Z-34/22 IC | Z-34/22 IC |
| Z-34 IC | Z-34 IC |
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.
