The Multiquip 51803 Tee Fitting is a genuine OEM component designed for the LS300 hydraulic-driven concrete pump. Sourced directly from Multiquip, this fitting meets the exact specifications of the original part installed at the factory, ensuring a correct and secure connection within the hydraulic or fluid circuit. If you're servicing an LS300 and need a dependable like-for-like replacement, the 51803 is the part to order.
Key Features
- Genuine OEM Construction — Manufactured to the precise thread form, port sizing, and material grade required for the fluid circuits on the LS300 concrete pump.
- Direct-Replacement Fit — Installs into the same port position as the original fitting with no rework or adapter needed, restoring a leak-free connection.
- LS300 Compatibility — Verified fitment for the Multiquip LS300 hydraulic-driven concrete pump series.
- Leak Prevention — A correctly seated tee fitting maintains system pressure integrity; a cracked or cross-threaded fitting can cause fluid loss, pressure drop, and pump shutdown.
- Fluid System Safety — Proper hydraulic fittings prevent uncontrolled fluid release, protecting both the operator and surrounding equipment on the pour site.
A tee fitting is a three-port junction component that splits or combines fluid flow within a hydraulic or fluid-transfer circuit. In a concrete pump like the LS300, these fittings are critical to routing hydraulic fluid or water flush lines to the correct subsystems at the right pressure. When a tee fitting cracks, strips, or develops a leak, the affected circuit loses pressure, which can interrupt pumping output or trigger a system fault. Replacing a worn or damaged fitting promptly keeps the hydraulic circuit sealed and the pump operating at full capacity.
For fitment questions or help confirming this part suits your specific LS300 configuration, contact the DHS Equipment team directly.
Part Details
| Part Number | 51803 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Tee Fitting |
Compatibility & Fitment
| Name | Model |
|---|---|
| Mayco Pumps | LS300 |
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.
