The Genie 62403GT is a genuine OEM Shaft Seal built for Genie S-100, S-105, S-120, and S-125 telescopic boom lifts. As a direct Genie OEM part, it meets the original design specifications for the Rexnord MTR motor application, giving you confidence that the seal will seat and perform exactly as intended. Cross-reference part number 62403GT against your machine's parts manual to confirm fitment for your specific serial range before ordering.
Key Features
- Genuine OEM Seal Material — Manufactured to Genie's original material and compression specifications for the Rexroth MTR motor application, ensuring correct sealing performance at the shaft interface.
- Direct-Fit Replacement — Dimensioned to install into the original bore and seat against the shaft without modification, preserving the integrity of the motor assembly.
- Confirmed Fitment — Designed for Genie S-100, S-105, S-120, and S-125 large-platform telescopic boom lifts, some of the tallest machines in the Genie S-series range.
- Leak Prevention — A sound shaft seal keeps fluid inside the motor housing where it belongs. A worn or failed seal allows fluid to escape past the shaft, leading to fluid loss and potential motor damage if left unaddressed.
- Operational Safety — On large telescopic boom lifts operating at significant working heights, a properly sealed motor is essential for consistent, controlled machine movement. Replacing a failing seal promptly helps maintain normal machine function and supports safe operation at elevation.
A shaft seal sits at the point where a rotating shaft exits a motor housing, forming a dynamic barrier that keeps fluid in and contaminants out. Over time, exposure to heat cycling, shaft rotation, and fluid pressure causes seal material to harden, crack, or deform, allowing fluid to weep past the shaft. On the Rexroth MTR motor found in Genie's large-platform S-series telescopic boom lifts, a compromised shaft seal can result in visible fluid loss at the motor, reduced fluid volume in the circuit it serves, and eventually impaired motor performance. Replacing the seal with a genuine Genie OEM part — part number 62403GT — restores the original sealing interface and protects the motor from further fluid loss or contamination ingress.
Part Details
| Part Number | 62403GT |
|---|---|
| Brand | Genie |
| Part Type | Genuine OEM |
| Description | Shaft Seal, 50169, Rexroth MTR |
Compatibility & Fitment
| Name | Model |
|---|---|
| S-120 | S-120 |
| S-125 | S-125 |
| S-100 | S-100 |
| S-105 | S-105 |
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.
