The Husqvarna 594431001 Centrifugal Clutch is a genuine OEM component designed for the LG164 and LG300 reversible plate compactors. As a direct Husqvarna replacement, this clutch is manufactured to the same specifications as the original, ensuring proper engagement characteristics and a seamless fit within the drivetrain. Cross-reference part number 594431001 against your parts diagram to confirm compatibility with your machine before ordering. DHS Equipment supplies this part to help keep your compaction equipment running at full capacity.
Key Features
- OEM-Spec Engagement Tolerance — manufactured to Husqvarna's original engagement RPM and torque transfer specifications, so the clutch engages and releases exactly as the drivetrain demands
- Drop-In Drivetrain Fit — engineered to match the original mounting configuration and shaft interface of the LG164 and LG300, allowing straightforward installation without modification
- Reversible Plate Compactor Compatibility — purpose-built for the LG164 and LG300 reversible plate compactors, two of Husqvarna's most widely used compaction machines on grading and paving applications
- Restored Power Transfer — a worn or slipping clutch causes loss of drive force to the compaction plate; replacing it with this genuine unit restores full, consistent energy transfer to the eccentric mechanism
- Genuine Husqvarna OEM Part — sourced directly from Husqvarna's construction equipment parts program, ensuring material grade and component geometry match the original design intent
The centrifugal clutch connects the engine to the compactor's drive system by using rotational force — as engine speed rises, weighted flyweights inside the clutch housing extend outward and engage the drum, transferring power to the exciter mechanism that drives the compaction plate. This design allows the engine to idle freely without transmitting load, protecting both the engine and drivetrain during startup and shutdown. When the clutch wears or the friction material degrades, slippage occurs under load, reducing compaction force and placing additional heat stress on surrounding components.
Part Details
| Part Number | 594431001 |
|---|---|
| Brand | Husqvarna |
| Part Type | Genuine OEM |
| Description | Centrifugal Clutch |
Compatibility & Fitment
| Name | Model |
|---|---|
| Compactor | LG164 |
| Compactor | LG300 |
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.
