The Genie 89806GT Socket Head Cap Screw, 3/8-16 x 1.25 Inches is a genuine OEM fastener built for Genie S-series telescopic boom lifts and Z-series articulating boom lifts, including the S-40, S-45, and Z-80/60. As a direct OEM replacement, this screw is manufactured to the same thread pitch, drive geometry, and dimensional spec as the original hardware it replaces. Cross-reference part number 89806GT against your machine's parts manual to confirm it is the correct fastener for your application before ordering.
Key Features
- OEM-Grade Fastener Spec — Manufactured to the exact 3/8-16 thread pitch and 1.25-inch length required, ensuring correct torque load and clamping force at the joint it secures.
- Socket Head Cap Drive — The socket head cap (SHC) profile allows installation with a hex key in tight or recessed locations where a standard hex bolt head cannot reach.
- Direct OEM Replacement — Drops in as a like-for-like swap with no rework needed; the thread form and head profile match the original Genie specification.
- Confirmed Fitment — Fits the S-40, S-45, and Z-80/60, covering both telescopic and articulating boom lift applications in the Genie lineup.
- Structural Integrity at Every Connection Point — A correctly spec'd fastener maintains joint clamping load across the service life of the connection; an undersized or wrong-thread substitute risks loosening or fastener failure at critical attachment points.
A socket head cap screw uses an internal hex (Allen) drive recessed within a cylindrical head, making it the preferred fastener where flush or countersunk installation is needed or where wrench clearance is limited. The 3/8-16 thread designation indicates a 3/8-inch nominal diameter with 16 threads per inch — a coarse unified thread commonly used in structural and mechanical joints on aerial lift equipment. When a fastener at a critical joint stretches, strips, or is replaced with an incorrect size, the connection can lose clamping load and allow unwanted movement. Using the correct OEM part ensures the joint is restored to its original holding specification.
Part Details
| Part Number | 89806GT |
|---|---|
| Brand | Genie |
| Part Type | Genuine OEM |
| Description | Socket Head Cap Screw, 3/8-16 x 1.25 Inches |
Compatibility & Fitment
| Name | Model |
|---|---|
| S-40 | S-40 |
| S-45 | S-45 |
| Z-80/60 | Z-80/60 |
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.
