The Multiquip 0541102520 Spring Pin is a genuine OEM component designed for the DLW400ES, DLW400ESA, and DLW400ESA1 series diesel light welder units. Sourced directly from Multiquip, this pin matches the exact specifications of the original part installed at the factory, ensuring a proper fit within the V1305-E2B engine assembly. Confirmed fitment for DLW400ES series machines makes part selection straightforward — match your model and order with confidence. DHS Equipment stocks genuine Multiquip OEM parts to help keep your equipment operating to its original design intent.
Key Features
- Genuine OEM Specification — Manufactured to the exact dimensional and material tolerances required for the V1305-E2B engine application, ensuring proper retention force and fit within the assembly.
- Direct-Fit Installation — Designed to drop into the original pin bore without rework, aligning with existing hardware in the DLW400ES engine configuration.
- Confirmed DLW400ES Series Fitment — Compatible with DLW400ES, DLW400ESA, and DLW400ESA1 diesel light welder models; verify your model code before ordering.
- Maintains Mechanical Integrity — A correctly fitted spring pin secures rotating or sliding components in position; a worn or missing pin can cause misalignment, component migration, or accelerated wear in connected parts.
- Multiquip Authorized Part — Sold by DHS Equipment as an authorized Multiquip parts distributor, backed by genuine OEM sourcing for accurate part number traceability.
A spring pin — also known as a roll pin or slotted spring pin — is a small but critical fastening component used to secure shafts, levers, or linkages in a fixed rotational or axial position within an engine or drivetrain assembly. It works by compressing slightly during installation and then expanding against the bore walls to hold itself firmly in place, locking the mating components together without the need for threads or adhesives. When a spring pin shears, backs out, or corrodes, the components it was securing can shift or separate, leading to erratic operation, mechanical noise, or failure of the surrounding assembly.
Part Details
| Part Number | 0541102520 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Spring Pin |
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.
