The Multiquip 8-3800 is a genuine OEM Wheel Nut 3/8" UNF designed for the TB11E and TB11G Tufftruck power buggies. Sourced directly from Multiquip, this nut meets the exact thread specification required for secure wheel retention on these machines. It is a direct replacement for the original hardware and is confirmed to fit TB11E and TB11G models without modification. Keeping the correct OEM fastener on your buggy ensures the wheel assembly stays properly secured under the demanding loads these machines carry on the jobsite.
Key Features
- Correct Thread Specification: — 3/8" UNF thread form matches the original wheel stud specification on TB11E and TB11G power buggies exactly, ensuring proper torque engagement and clamping force.
- Genuine OEM Hardware: — Manufactured to Multiquip's original material and hardness grade, so the nut seats and torques the same way as the part it replaces.
- Direct Fitment for TB11E and TB11G: — Confirmed compatibility with both the electric-start and gasoline-powered variants of the Tufftruck TB11 series power buggy.
- Wheel Retention Integrity: — A correctly spec'd wheel nut maintains consistent clamping load on the wheel hub; an incorrect or worn nut can lead to wheel loosening under heavy load cycles.
- Critical Safety Hardware: — Wheel fasteners are load-bearing safety components; using the correct OEM nut with the proper thread form and grade is essential on a loaded power buggy operating on grades and uneven terrain.
A wheel nut is the fastener that secures the wheel to the axle stud, maintaining the clamping force that keeps the wheel firmly seated against the hub flange. On a power buggy like the TB11 series, which routinely carries heavy concrete loads across rough terrain, wheel nuts are subjected to significant vibration and stress cycles. A nut that is worn, cross-threaded, or incorrectly sized will not hold proper torque, which can result in wheel movement, stud damage, or wheel separation — making it one of the more safety-critical consumable fasteners on the machine.
Part Details
| Part Number | 8-3800 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Wheel Nut 3/8" UNF |
Compatibility & Fitment
| Name | Model |
|---|---|
| Power Buggies | TB11E |
| Power Buggies | TB11G |
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.
