The Genie 990660GT Roll Pin, 1/4 x 1-5/8 is a genuine OEM fastener built for Genie AL4000, AL5000, AL4, and AL5 light towers. As a direct OEM replacement, this roll pin is manufactured to the same specifications as the original, ensuring a correct fit without modification. Cross-reference part number 990660GT against your machine's parts manual to confirm it is the right item for your unit before ordering.
Key Features
- Genuine OEM Dimensional Conformity — Manufactured to Genie's original 1/4 x 1-5/8 specification, so the pin seats and retains components exactly as designed.
- Direct OEM Replacement — Engineered to drop into the same bore as the original, with no additional fitting or rework required.
- Broad Light Tower Compatibility — Confirmed fitment across the AL4000, AL5000, AL4, and AL5 Genie light tower family, covering a wide range of jobsite lighting units.
- Secure Component Retention — A correctly fitted roll pin locks mating components in alignment, preventing unwanted movement that can accelerate wear on surrounding parts.
- OEM Part Number Assurance — Ordering by part number 990660GT ensures you receive the exact part Genie specifies for these machines, eliminating guesswork at the parts counter.
A roll pin — sometimes called a slotted spring pin or tension pin — is a hollow, cylindrical fastener with a lengthwise slot that allows it to compress slightly as it is driven into a drilled hole. Once seated, the pin's spring tension locks it firmly in place, securing shafts, linkages, or other components in correct alignment. When a roll pin shears, backs out, or becomes corroded, the components it retains can shift or separate, leading to accelerated wear on surrounding parts or loss of function in the assembly it supports. Replacing a damaged pin promptly with the correct OEM part restores proper retention and keeps the assembly operating as intended.
Part Details
| Part Number | 990660GT |
|---|---|
| Brand | Genie |
| Part Type | Genuine OEM |
| Description | Roll Pin, 1/4 x 1-5/8 |
Compatibility & Fitment
| Name | Models |
|---|---|
| AL4 | AL4 |
| AL5 | AL5 |
| AL4000 | AL4000 |
| AL5000 | AL5000 |
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.
