The Multiquip 12850254 O Ring F3M1008 LT12D is a genuine OEM sealing component designed for LT12D and F3M1008 light tower equipment. Sourced directly from Multiquip, this O ring meets the original material and dimensional specifications required for a proper seal in your light tower's engine or hydraulic system. Confirm your model against the LT12D and F3M1008 fitment codes before ordering to ensure an exact match. DHS Equipment stocks this part to help you get your light tower back in service quickly and correctly.
Key Features
- OEM-Grade Sealing Material — Manufactured to the original compound and durometer specification, ensuring the correct compression set and resistance to oil, fuel, and heat exposure found in light tower applications.
- Drop-In Replacement — Matches the original groove dimensions and cross-section so it seats correctly without trimming or adjustment during reassembly.
- Confirmed Fitment — Compatible with Multiquip LT12D and F3M1008 light tower models; always verify your model code before installation.
- Leak Prevention — A correctly installed O ring maintains a positive fluid seal, preventing oil or coolant seepage that can lead to pressure loss, contamination, or engine damage over time.
- Fuel and Fluid System Integrity — Sealing components in fuel and oil circuits are critical to safe light tower operation; using the correct OEM-spec O ring helps maintain system pressure and prevents hazardous leaks.
An O ring is a circular elastomeric seal used throughout engine, fuel, and hydraulic systems to prevent fluid or gas from leaking between mating surfaces. In light tower equipment, O rings are found in fuel line connections, oil passages, and cooling system interfaces where a reliable static or low-motion seal is required. When an O ring becomes hardened, cracked, or compressed beyond its service limit, it loses its ability to maintain a positive seal — allowing leaks that can cause fluid loss, contamination of other system components, or unsafe operating conditions.
For questions about fitment or to confirm this is the correct part for your machine, contact the DHS Equipment parts team before placing your order.
Part Details
| Part Number | 12850254 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | O Ring F3M1008 LT12D |
Compatibility & Fitment
| Name | Model |
|---|---|
| LT12D | LT12D |
| F3M1008 | F3M1008 |
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.
