The Multiquip 1588164900 Insulation Bushing is a genuine OEM component designed for the DAW-500S diesel arc welder. Sourced directly from Multiquip, this part meets the original design specification for the DAW-500S, ensuring correct fitment and electrical isolation performance. If you are servicing or rebuilding a DAW-500S welder/generator unit, verifying the correct part number before ordering is the most important step — and 1588164900 is the OEM-confirmed reference for this application.
Key Features
- Genuine OEM Electrical Isolation: — Manufactured to the original dielectric and dimensional spec, ensuring the bushing maintains proper electrical separation within the DAW-500S wiring or mounting assembly.
- Direct-Fit Replacement: — Engineered to drop into the existing mounting position on the DAW-500S without alteration, preserving the integrity of surrounding components during reinstallation.
- Confirmed DAW-500S Fitment: — Verified for the Multiquip DAW-500S diesel arc welder, so you can order with confidence against the machine's existing wiring or structural layout.
- Protects Connected Components: — A correctly functioning insulation bushing prevents unwanted current transfer and protects adjacent metal components and wiring from arcing or grounding faults.
- Electrical Safety Compliance: — On arc welding equipment, correct insulation hardware is critical to safe operation; using the OEM-specified 1588164900 ensures the isolation point is not compromised by an undersized or incorrect substitute.
An insulation bushing is a non-conductive sleeve or collar installed at a fastening or pass-through point to prevent electrical current from transferring between a conductor and the surrounding metal structure. On arc welding equipment like the DAW-500S, these bushings are essential for maintaining correct circuit paths and preventing unintended grounding. When an insulation bushing cracks, deforms, or is omitted, it can cause erratic welding output, electrical faults, or damage to wiring harnesses and control components.
Part Details
| Part Number | 1588164900 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Insulation Bushing |
Compatibility & Fitment
| Name | Model |
|---|---|
| Welders | DAW-500S |
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.
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