The Multiquip 8971795361 is a genuine OEM Connector Glow Plug DCA25USI 4LE2 designed for the DCA25USI ultra-silent diesel generator series. As a factory-original component, this connector delivers an exact match to the original Isuzu 4LE2 engine specification, ensuring the glow plug circuit operates exactly as engineered. Sourced directly through Multiquip's authorized parts supply chain, this is the correct replacement for DCA25USI units requiring glow plug system service. DHS Equipment stocks this part to keep your generator ready for dependable cold-weather starts.
Key Features
- OEM Electrical Integrity — Manufactured to the original Isuzu 4LE2 engine connector specification, maintaining correct resistance and contact integrity across the glow plug circuit.
- Direct Plug-In Replacement — Designed to connect directly to the glow plug terminals on the 4LE2 engine with no reworking of the harness or terminal ends required.
- Confirmed Fitment for DCA25USI — Verified for use on the Multiquip DCA25USI ultra-silent diesel generator powered by the Isuzu 4LE2 engine.
- Cold-Start System Performance — A properly functioning glow plug connector delivers consistent pre-heat current to each cylinder, enabling clean, reliable cold-start ignition in low-temperature conditions.
- Fuel System Safety Compliance — Maintaining a sound glow plug circuit prevents hard-start misfires and unburned fuel accumulation, which are both operational and safety concerns on diesel-powered equipment.
The glow plug connector is the electrical link between the engine's pre-heat wiring harness and each individual glow plug on a diesel engine. On cold starts, the glow plugs heat the combustion chamber to allow ignition without a spark — the connector must deliver a clean, uninterrupted current path to make this happen. When the connector corrodes, cracks, or loses contact, individual cylinders may fail to pre-heat, causing hard starting, rough running, and excessive smoke during warm-up on diesel generators like the DCA25USI.
Part Details
| Part Number | 8971795361 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Connector Glow Plug DCA25USI 4LE2 |
Compatibility & Fitment
| Name | Model |
|---|---|
| Diesel Powered Generators | DCA25USI |
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.
