The Genie 639652GT is a genuine OEM O-Ring built for Genie GTH series telehandlers. Sourced directly from Genie, this part meets the original design and material specifications for the machines it serves. Confirmed fitment includes the GTH-1544, GTH-1256, GTH-3512 ACF, GTH-3713 SX, and GTH-3713 AU.
Key Features
- Genuine OEM Material Grade — Manufactured to Genie's original compound and dimensional specifications, ensuring the correct compression set and sealing performance for this application.
- Direct-Fit Replacement — Matches the original O-Ring in profile and size so it seats correctly without modification.
- Broad GTH Telehandler Coverage — Compatible with GTH-1544, GTH-1256, GTH-3512 ACF, GTH-3713 SX, and GTH-3713 AU models, covering a wide range of Genie telescopic handler variants.
- Leak Prevention — A sound O-Ring maintains a positive seal between mating components; a worn or cracked one allows fluid to weep, leading to loss of fluid and potential component damage.
An O-Ring is a loop-shaped seal seated in a groove between two mating surfaces or around a fitting. It creates a fluid-tight barrier by compressing slightly when the joint is assembled. Over time, O-Rings can harden, crack, or flatten due to heat, pressure cycling, and age, causing leaks that can reduce performance and lead to further component wear. Replacing a failed O-Ring promptly with the correct part — such as the 639652GT — restores the seal and protects the surrounding components. Cross-reference part number 639652GT against your machine's parts manual to confirm it is the correct fit for your specific unit.
Part Details
| Part Number | 639652GT |
|---|---|
| Brand | Genie |
| Part Type | Genuine OEM |
| Description | O-Ring |
Compatibility & Fitment
| Name | Models |
|---|---|
| GTH-1256 | GTH-1256 |
| GTH-1544 | GTH-1544 |
| GTH-3512 ACF | GTH-3512 ACF |
| GTH-3713 AU | GTH-3713 AU |
| GTH-3713 SX | GTH-3713 SX |
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.
