The Husqvarna 593131701 Spark Plug is a genuine OEM ignition component designed for the Soff-Cut150D and Soff-Cut150 early entry saws. As a factory-sourced part, this spark plug is built to the exact resistance and heat-range specifications Husqvarna engineers to these machines, ensuring reliable ignition performance on every start. Cross-reference part number 593131701 against your parts diagram to confirm fitment before ordering. DHS Equipment supplies this part to help keep your equipment running at full capacity.
Key Features
- Correct Heat Range for the Application — Engineered to Husqvarna's exact ignition specification for the Soff-Cut150 engine, not a generic plug that approximates the spec.
- Direct OEM Replacement — Drops into the existing plug socket with the correct thread pitch and reach, connecting directly to the ignition system without adaptation.
- Fits Soff-Cut150D and Soff-Cut150 Early Entry Saws — Verified genuine OEM fitment for both variants in the Soff-Cut 150 series.
- Clean, Consistent Ignition — A properly functioning spark plug delivers a strong, timed spark that keeps the engine starting easily and running smoothly through demanding green-concrete cutting work.
- Ignition Safety Compliance — Using the OEM-specified plug ensures the ignition system operates within the designed parameters, reducing the risk of misfires or uncontrolled engine behavior on the job.
A spark plug is the ignition source for a gasoline engine — it fires a precisely timed electrical spark that ignites the air-fuel mixture inside the cylinder, driving the piston and powering the machine. On early entry saws like the Soff-Cut150D and Soff-Cut150, where consistent engine performance is critical to achieving clean, controlled cuts in freshly poured concrete, a worn or fouled spark plug can cause hard starting, rough idling, misfires, or a complete no-start condition. Replacing a degraded plug with the correct Husqvarna OEM part restores proper ignition timing and combustion efficiency, getting the saw back to performing as intended.
Part Details
| Part Number | 593131701 |
|---|---|
| Brand | Husqvarna |
| Part Type | Genuine OEM |
| Description | Spark Plug |
Compatibility & Fitment
| Name | Model |
|---|---|
| Early Entry Saw | Soff-Cut150D |
| Early Entry Saw | Soff-Cut150 |
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.
