The Multiquip 02178097 STH-55 Coil is a genuine OEM ignition coil designed for the STH55. Sourced directly from Multiquip, this part meets the exact specifications of the original component installed at the factory, ensuring a consistent, dependable connection to your ignition system. If you're experiencing misfires, hard starting, or no-spark conditions on your STH55, replacing the coil with the correct OEM 02178097 is the straightforward solution.
Key Features
- OEM-Grade Spark Output — Wound and calibrated to deliver the correct voltage output for the STH55 ignition system, maintaining consistent spark timing across operating conditions.
- Direct Drop-In Replacement — Matches the original mounting points and connector configuration of the STH55, allowing a clean swap without adapters or modification.
- Confirmed STH55 Fitment — Verified for compatibility with the STH55, so you can order with confidence that this part is the right coil for your machine.
- Restores Cold and Hot Start Performance — A degraded coil leads to weak spark, rough running, or complete no-start conditions; replacing it with a genuine unit brings starting performance back to spec.
- Genuine Multiquip OEM Part — Carries Multiquip's OEM designation, meaning it is the same part used in original production — not an approximation or substitute.
The ignition coil generates the high-voltage electrical pulse needed to fire the spark plug at precisely the right moment in the engine's combustion cycle. Without a properly functioning coil, the engine cannot produce a reliable spark, leading to hard starts, misfires, loss of power, or a complete failure to run. Over time, heat cycles and vibration can degrade the coil's internal windings, causing intermittent or total spark failure — symptoms that are often misdiagnosed before the coil is identified as the root cause. Replacing a worn coil with the correct OEM unit like the Multiquip 02178097 restores proper ignition function and gets the machine back to work.
For fitment questions or help confirming this is the right part for your STH55, contact the DHS Equipment team directly.
Part Details
| Part Number | 02178097 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | STH-55 Coil |
Compatibility & Fitment
| Name | Model |
|---|---|
| STH55 | STH55 |
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.
