The Multiquip D4311100104 Radiator Bracket DLW-300ES is a genuine OEM component designed for the DLW300ES series diesel light welder. Sourced directly from Multiquip, this bracket matches the original part in material, dimensions, and mounting configuration — ensuring the radiator is correctly secured within the machine's frame. Confirmed fitment covers the DLW300ES, DLW300ESA, and DLW300ESA1 models.
Key Features
- Genuine OEM Construction — Manufactured to the same specifications as the original bracket, with correct hole placement and structural profile for the DLW300ES cooling system layout.
- Direct Bolt-On Replacement — Mounts in the factory position without rework, using existing hardware and attachment points on the welder frame.
- Confirmed DLW300ES Fitment — Verified for DLW300ES, DLW300ESA, and DLW300ESA1 diesel light welder models.
- Structural Integrity for Cooling System Stability — Keeps the radiator firmly located under load and vibration, preventing movement that can stress hose connections or damage the core.
- Corrosion-Resistant Material — Built to withstand the heat cycling and environmental exposure common in generator and welder applications.
The radiator bracket is a structural mounting component that holds the radiator securely in place within the engine compartment of the DLW300ES diesel light welder. It absorbs vibration transmitted through the frame during operation and prevents lateral or vertical movement that could stress coolant hoses, crack fittings, or allow the radiator core to contact surrounding components. When this bracket is cracked, bent, or missing, the radiator loses its fixed position — creating the risk of coolant leaks, overheating, and unplanned downtime on the worksite.
Part Details
| Part Number | D4311100104 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Radiator Bracket DLW-300ES |
Compatibility & Fitment
| Name | Model |
|---|---|
| Welders | DLW300ES |
| Welders | DLW300ESA |
| Welders | DLW300ESA1 |
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.
