The Husqvarna 594443901 Stop Screw is a genuine OEM component designed for the LG504 reversible plate compactor. Sourced directly from Husqvarna, this stop screw meets the exact specifications required for proper operation and correct mechanical engagement on the LG504. DHS Equipment supplies this part to help keep your equipment running at full capacity. Cross-reference part number 594443901 against your parts diagram to confirm fitment before ordering.
Key Features
- Genuine OEM Construction — manufactured to Husqvarna's exact thread form, material grade, and dimensional tolerances — the same specification as the original fastener installed at the factory.
- Correct Mechanical Stop Position — installs directly into the designated stop point on the LG504, ensuring the adjustment or travel limit is set exactly as the machine requires.
- Verified LG504 Fitment — engineered specifically for the LG504 reversible plate compactor, eliminating the guesswork of sourcing a generic substitute.
- Restores Precise Control — a correctly fitted stop screw maintains the intended range of motion or adjustment limits, keeping compaction output consistent and predictable.
- Direct OEM Replacement — matches the original part in thread pitch, head style, and overall length so no reworking or adaptation is needed on installation.
A stop screw serves as a mechanical limit point within an assembly, defining how far a component can travel, rotate, or adjust before it is positively arrested. On a reversible plate compactor like the LG504, this type of screw plays a key role in maintaining precise control over operating adjustments and preventing over-travel that could stress or damage surrounding components. When a stop screw is worn, stripped, or missing, the machine may lose its defined adjustment range, leading to inconsistent compaction performance or accelerated wear on adjacent parts.
Part Details
| Part Number | 594443901 |
|---|---|
| Brand | Husqvarna |
| Part Type | Genuine OEM |
| Description | Stop Screw |
Compatibility & Fitment
| Name | Model |
|---|---|
| Compactor | LG504 |
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.
