The Genie 65237GT is a genuine OEM Hydraulic Brake Retractor Spring designed for Genie trailer-mounted articulating boom lifts, including the TZ-50/30, TZ-50, TMZ-50/30, and TMZ-17/10. As a genuine Genie OEM part, it is built to the same specification as the original component installed at the factory, ensuring correct engagement and release behavior in the brake assembly. Cross-reference part number 65237GT against your machine's parts manual before ordering to confirm this is the correct spring for your unit and serial range.
Key Features
- Genuine OEM Spring Rate — Manufactured to the original tension and dimensional specification, so the brake assembly engages and retracts with the same force and travel as intended.
- Direct-Fit Replacement — Engineered to drop into the hydraulic brake assembly without modification, restoring the brake circuit to its original configuration.
- Confirmed Fitment — Compatible with Genie TZ-50/30, TZ-50, TMZ-50/30, and TMZ-17/10 trailer-mounted articulating boom lifts.
- Brake System Integrity — A correctly tensioned retractor spring ensures the hydraulic brake releases fully under power and holds reliably when the circuit is unpressurized, keeping the brake system functioning as designed.
- Safety-Critical Component — The brake retractor spring is directly involved in brake engagement and release; replacing a fatigued or broken spring with the correct OEM part helps maintain the machine's braking performance and operator safety.
A retractor spring in a hydraulic brake assembly provides the return force that releases the brake when hydraulic pressure is applied and re-engages it when pressure drops. Over time, spring fatigue or breakage can cause the brake to drag, fail to release fully, or lose holding force — any of which affects safe operation of the machine. Replacing this spring with the correct OEM part restores proper brake behavior and ensures the hydraulic brake circuit on your Genie trailer-mounted boom operates as intended.
Part Details
| Part Number | 65237GT |
|---|---|
| Brand | Genie |
| Part Type | Genuine OEM |
| Description | Hydraulic Brake Retractor Spring |
Compatibility & Fitment
| Name | Model |
|---|---|
| TZ-50/30 | TZ-50/30 |
| TZ-50 | TZ-50 |
| TMZ-50/30 | TMZ-50/30 |
| TMZ-17/10 | TMZ-17/10 |
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.
