The Genie 69819GT is a genuine OEM USS Flat Washer, 7/8" designed for Genie and Terex portable light towers, including the RL4000, TML-4000, TML-4000N, AL5 with Vertical Mast, and RL4. Sourced directly from Genie, this washer matches the exact material grade and bearing surface dimensions called out in the original parts manual, so it seats and functions exactly as the factory intended. Cross-reference part number 69819GT against your parts manual to confirm fitment before ordering.
Key Features
- Genuine OEM Material Grade — Manufactured to the USS flat washer standard, delivering the correct bearing surface area and load distribution for the fastener assemblies used on these light towers.
- Direct-Fit Hardware — The 7/8" bore and USS outer diameter index directly to the bolt patterns and clamping surfaces on supported units, requiring no modification to seat correctly.
- Broad Light Tower Coverage — Fits the Genie RL4 and RL4000, AL5 with Vertical Mast, and Terex TML-4000 and TML-4000N mobile light towers from a single part number.
- Correct Clamp Load Distribution — A properly sized flat washer spreads bolt load evenly across the joint surface, preventing fastener pull-through, surface galling, and loosening under vibration from the onboard generator or engine.
- Long-Term Joint Integrity — Using the specified OEM washer keeps torque values consistent and surfaces undamaged, helping critical structural and panel fasteners maintain their hold through regular transport and deployment cycles.
A flat washer serves as the interface between a fastener head or nut and the surface being clamped. By spreading the clamping force over a larger area, it protects the material beneath from damage and ensures the bolt or nut can be torqued to the correct value without pulling through or distorting softer surfaces. On light tower equipment that is regularly towed, repositioned, and exposed to engine vibration, washers in structural and accessory assemblies take repeated stress — a worn, undersized, or missing washer can lead to loose fasteners, joint movement, and accelerated wear on surrounding components.
Part Details
| Part Number | 69819GT |
|---|---|
| Brand | Genie |
| Part Type | Genuine OEM |
| Description | USS Flat Washer, 7/8" |
Compatibility & Fitment
| Name | Model |
|---|---|
| RL4000 | RL4000 |
| TML-4000 | TML-4000 |
| AL5 with Vertical Mast | AL5 with Vertical Mast |
| RL4 | RL4 |
| TML-4000N | TML-4000N |
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.
