The Multiquip EM807145B Safety Air Filter Element is a genuine OEM component designed for LS300G and LS300GK hydraulic-driven concrete pumps. As a direct OEM replacement, it meets the original design specifications set by Multiquip, ensuring proper fitment and air filtration performance in demanding concrete pumping applications. Sourced directly through authorized Multiquip supply channels, the EM807145B is the correct service part for keeping your pump's engine air intake protected on the job.
Key Features
- Genuine OEM Filtration Media — Manufactured to the exact filtration efficiency and media grade specified for the LS300-series concrete pump engine, not a generic approximation.
- Secondary Safety Filter Layer — Functions as the inner safety element that protects the engine if the primary filter is breached during service or in dusty operating environments.
- Direct Drop-In Replacement — Engineered to seat correctly within the original air filter housing, using the same dimensions and sealing profile as the factory-installed unit.
- Confirmed Fitment for LS300G and LS300GK — Verified for hydraulic-driven concrete pump models LS300G and LS300GK; always cross-reference your model and serial number before ordering.
- Engine Protection at High Workloads — A correctly functioning safety element prevents fine dust and debris from reaching the engine intake when the primary filter is removed for inspection or replacement, maintaining consistent power output during pumping operations.
The safety air filter element serves as the secondary, inner filtration barrier in a two-stage air intake system. While the primary outer filter captures the bulk of airborne dust, concrete particulate, and debris, the safety element provides a critical last line of defense for the engine — particularly during filter service intervals when the outer element is temporarily removed. A deteriorated or missing safety element can allow fine abrasive particles to enter the engine intake, accelerating wear on internal components and leading to a loss of power or engine damage over time. Regular inspection and timely replacement of the EM807145B helps maintain clean airflow and protects the engine throughout the service life of your LS300G or LS300GK concrete pump.
For fitment questions or to confirm this is the correct part for your machine, contact the DHS Equipment parts team directly.
Part Details
| Part Number | EM807145B |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Safety Air Filter Element |
Compatibility & Fitment
| Name | Model |
|---|---|
| Mayco Pumps | LS300G |
| Concrete Pumps | LS300GK |
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.
