The Husqvarna 594491701 Exhaust Pipe is a genuine OEM component designed for the LG400 reversible plate compactor. As a direct Husqvarna replacement, this pipe is manufactured to the same specifications as the original, ensuring a correct, trouble-free installation on the LG400. DHS Equipment supplies this part to help keep your compaction equipment running at full capacity.
Key Features
- OEM-Grade Heat and Corrosion Resistance — manufactured from materials rated to withstand the sustained exhaust temperatures and corrosive gases produced by compactor engines, matching the durability of the original pipe.
- Exact Mounting Geometry — formed to the precise bends, angles, and flange dimensions of the original, so the pipe aligns correctly with the engine outlet and exhaust routing on the LG400 without modification.
- Confirmed LG400 Compatibility — purpose-built for the LG400 reversible plate compactor; cross-reference part number 594491701 against your parts diagram before ordering to verify fitment.
- Restored Engine Performance — a properly sealed and intact exhaust pipe maintains correct backpressure and scavenging, supporting full engine output and fuel efficiency; a cracked or leaking pipe can cause power loss and excessive noise.
- Operator Safety — an undamaged, correctly fitted exhaust pipe directs combustion gases away from the operator and machine surfaces, reducing the risk of burns or carbon monoxide exposure during operation.
The exhaust pipe routes combustion gases from the engine's exhaust port safely away from the machine and operator. It is designed to handle high-temperature gas flow while maintaining a sealed connection at both ends to prevent exhaust leaks. When the pipe cracks, corrodes, or develops a failed joint, exhaust gases can escape into the engine bay or toward the operator, power output drops as backpressure is lost, and noise levels increase — all of which signal that the pipe should be replaced promptly.
Part Details
| Part Number | 594491701 |
|---|---|
| Brand | Husqvarna |
| Part Type | Genuine OEM |
| Description | Exhaust Pipe |
Compatibility & Fitment
| Name | Model |
|---|---|
| Compactor | LG400 |
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.
