The Multiquip RE502079 Glow Plug DCA-70SSJU is a genuine OEM component designed for the DCA70SSJU ultra-silent diesel generator. Sourced directly from Multiquip, this part meets the exact specifications required to maintain cold-start reliability and consistent engine performance on the DCA70SSJU. Keeping the correct glow plug in service is essential to dependable diesel ignition, especially in demanding jobsite conditions where cold starts are routine.
Key Features
- OEM-Grade Heat Output — Engineered to deliver the precise thermal output required for reliable diesel pre-ignition in the DCA70SSJU engine, ensuring correct cylinder pre-heating every time.
- Direct Drop-In Replacement — Matches the original thread pitch, tip reach, and electrical connector of the factory-installed unit for a straightforward swap during scheduled maintenance or emergency repair.
- Confirmed Fitment for DCA70SSJU — Verified for use with the Multiquip DCA70SSJU ultra-silent diesel generator series — cross-reference RE502079 against your model before ordering.
- Cold-Start Dependability — A properly functioning glow plug brings the combustion chamber to ignition temperature quickly, reducing rough starts, excessive smoke, and premature engine wear caused by misfiring on cold diesel cycles.
- Genuine Multiquip OEM Part — Backed by Multiquip's OEM supply chain, this plug carries the material and tolerance specifications set by the manufacturer — no guesswork on compatibility or longevity.
A glow plug is a resistive heating element threaded directly into the diesel engine's combustion chamber. Before and during startup, it heats the air-fuel mixture to the temperature needed for compression ignition — a step that is critical on diesel engines, which rely on heat rather than a spark to fire. When a glow plug fails or degrades, the engine may crank without firing, produce excessive white or black smoke on startup, or run rough until the engine reaches operating temperature. Replacing a worn plug with the correct OEM unit restores clean, reliable ignition and protects the engine from the long-term wear associated with hard starting.
For questions about fitment or to confirm this part is the right part for your DCA70SSJU generator, contact the DHS Equipment team for assistance.
Part Details
| Part Number | RE502079 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Glow Plug DCA-70SSJU |
Compatibility & Fitment
| Name | Model |
|---|---|
| Diesel Powered Generators | DCA70SSJU |
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.
