The Genie 826378GT is a genuine OEM Deutz Oil Drain Valve designed for Genie GTH series telehandlers. Sourced directly from Genie, this part meets the exact specifications required by the Deutz engine found in these machines, ensuring a correct, leak-free installation every time. This valve is confirmed to fit the GTH-636, GTH-844, GTH-1056, GTH-1256, GTH-1044, GTH-1244, and GTH-1544 — covering the full range of Deutz-powered GTH telehandlers. When it's time for an oil service or a drain valve replacement, cross-reference part number 826378GT against your parts manual to confirm this is the right component for your machine.
Key Features
- Genuine OEM Sealing Integrity — Built to the exact thread form, seat geometry, and material grade specified for the Deutz engine, so the valve seals completely under operating pressure and temperature.
- Drop-In Engine Fitment — Threads directly into the Deutz oil pan drain port with no modification; matches the factory port size and pitch for a straightforward installation.
- Broad GTH Telehandler Coverage — Compatible with seven GTH telehandler models, from the GTH-636 through the GTH-1544, covering a wide range of Genie telescopic handler configurations.
- Protects Engine Oil System Reliability — A properly functioning drain valve allows complete, contaminant-free oil changes; a worn or damaged valve risks slow seepage that goes undetected until oil levels drop critically low.
- Critical for Routine Engine Maintenance Compliance — Using the correct OEM-specified drain valve on a Deutz engine ensures oil service intervals are completed properly, preserving engine health and meeting maintenance log requirements for fleet operations.
The oil drain valve is threaded into the bottom of the engine oil pan and serves as the access point for draining engine oil during scheduled service intervals. When opened, it allows used oil to flow freely from the sump; when closed and torqued to spec, it forms a pressure-tight seal that keeps oil inside the engine under all operating conditions. A valve that leaks, cross-threads, or fails to seal fully can result in slow oil loss, accelerated engine wear, and — if left undetected — serious internal engine damage. Replacing a worn or damaged drain valve with the correct OEM component is a straightforward step that protects one of the most critical systems on the machine.
Part Details
| Part Number | 826378GT |
|---|---|
| Brand | Genie |
| Part Type | Genuine OEM |
| Description | Deutz Oil Drain Valve |
Compatibility & Fitment
| Name | Model |
|---|---|
| GTH-636 | GTH-636 |
| GTH-844 | GTH-844 |
| GTH-1056 | GTH-1056 |
| GTH-1256 | GTH-1256 |
| GTH-1044 | GTH-1044 |
| GTH-1244 | GTH-1244 |
| GTH-1544 | GTH-1544 |
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.
