The Multiquip 1624174250 Fan Pulley D905-Ebg2 is a genuine OEM component designed for DLW400ES, DLW400ESA, and DLW400ESA1 series diesel light welder units. As a direct OEM replacement, this pulley is sourced to the same specifications as the original part installed at the factory, ensuring correct belt engagement and cooling fan operation. DHS Equipment supplies the 1624174250 as an authorized Multiquip OEM part, so you can order with confidence knowing you're getting the right component for your machine.
Key Features
- Genuine OEM Construction — Manufactured to the exact dimensions and material grade of the original D905-Ebg2 pulley, maintaining correct belt tension and groove profile for consistent drive performance.
- Direct-Fit Replacement — Mounts to the same shaft and bolt pattern as the original, allowing a straightforward swap without machining or adaptation.
- Confirmed Fitment — Verified for DLW400ES, DLW400ESA, and DLW400ESA1 diesel light welder models; always cross-reference part number 1624174250 before ordering.
- Cooling System Integrity — A correctly sized and seated fan pulley keeps the cooling fan spinning at the proper speed, protecting the engine from heat buildup during extended welding operations.
- Electrical Safety Relevance — On a diesel light welder, insufficient engine cooling caused by a worn or cracked pulley can lead to thermal shutdown or unplanned power interruptions on the jobsite, making timely replacement essential.
The fan pulley transmits drive force from the engine to the cooling fan, keeping the engine and alternator within safe operating temperatures. When the pulley cracks, wears out of round, or loses its belt groove depth, belt slip increases and cooling efficiency drops — leading to overheating and potential engine or alternator damage. Replacing a worn 1624174250 Fan Pulley D905-Ebg2 restores proper belt engagement and keeps your DLW400ES welder running at full output.
Need help confirming fitment or have a question about your order? Contact the DHS Equipment team for expert parts support.
Part Details
| Part Number | 1624174250 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Fan Pulley D905-Ebg2 |
Compatibility & Fitment
| Name | Model |
|---|---|
| Welders | DLW400ES |
| Welders | DLW400ESA |
| Welders | DLW400ESA1 |
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.
