The Multiquip EM510889 Exhaust Elbow ST45TDRM is a genuine OEM replacement designed specifically for the ST-45TDRM concrete pump. Sourced directly from Multiquip, this exhaust elbow is an exact match for the original component, ensuring a correct, trouble-free installation without the guesswork. If you're servicing or rebuilding an ST-45TDRM, EM510889 is the part number to have on hand.
Key Features
- Genuine OEM Construction — Manufactured to Multiquip's original design specifications for the ST-45TDRM exhaust system, ensuring correct geometry, wall thickness, and heat tolerance for the application.
- Direct-Fit Replacement — Engineered to connect at the same mounting points as the original elbow, allowing straightforward installation on the ST-45TDRM without fabrication or adaptation.
- Confirmed ST-45TDRM Fitment — Verified for use on the Multiquip ST-45TDRM swing-tube concrete pump — check your model code before ordering to confirm compatibility.
- Sustained Exhaust Flow — A correctly seated exhaust elbow maintains proper gas routing away from the engine and operator area; a cracked or poorly fitted elbow can cause back-pressure, overheating, and unsafe exhaust exposure.
- Exhaust System Integrity — On engine-driven equipment like the ST-45TDRM, maintaining a sealed exhaust path is essential for safe operation and protecting nearby hydraulic and fuel components from heat damage.
The exhaust elbow is a curved fitting that channels hot exhaust gases from the engine's exhaust port or manifold and directs them safely away from the machine and its operator. On a concrete pump like the ST-45TDRM, where the engine runs under sustained load, this component is exposed to high heat and vibration over time. When the elbow cracks, warps, or the sealing surfaces deteriorate, exhaust gases can escape into the engine compartment, creating heat buildup and potentially hazardous conditions — making timely replacement with a correct-fit OEM part the right call.
DHS Equipment is an authorized Multiquip parts dealer. For fitment questions or help confirming this part is the right exhaust elbow for your ST-45TDRM, contact our parts team directly.
Part Details
| Part Number | EM510889 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Exhaust Elbow ST45TDRM |
Compatibility & Fitment
| Name | Model |
|---|---|
| ST-45TDRM | ST-45TDRM |
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.
