Husqvarna 541204801 Fitting Hydraulic Hex Reducer 1" MPT x 1/2" FPT

The Husqvarna 541204801 Fitting Hydraulic Hex Reducer 1" MPT x 1/2" FPT is a genuine OEM hydraulic adapter component designed for the RS8500D floor saw. As an OEM part, it is manufactured to Husqvarna's exact thread specifications, ensuring a leak-free, secure connection within the hydraulic circuit of your machine. Cross-reference part number 541204801 against your RS8500D parts diagram to confirm this is the correct fitting for your application. DHS Equipment supplies this part to help keep your floor saw running at full capacity.

Key Features

• OEM Thread Accuracy — Manufactured to Husqvarna's exact 1" MPT to 1/2" FPT thread specifications, eliminating the risk of cross-threading or hydraulic fluid leaks at the fitting junction.
• Direct Hydraulic System Fit — Engineered as a direct drop-in adapter for the RS8500D hydraulic circuit, connecting seamlessly to existing lines without additional modification to fittings or hoses.
• RS8500D Floor Saw Compatibility — Specifically validated for the Husqvarna RS8500D floor saw, so you can install with confidence knowing the part matches your machine's hydraulic layout.
• Leak-Free Hydraulic Performance — A correctly seated hex reducer fitting maintains proper system pressure throughout the hydraulic circuit, supporting consistent blade drive and cutting performance on the RS8500D.
• Genuine Husqvarna OEM Quality — Produced to the same material and dimensional standards as the original component, providing the thread engagement integrity and pressure tolerance the RS8500D hydraulic system demands.

A hydraulic hex reducer fitting serves as the transition adapter between two differently sized hydraulic line connections within the machine's fluid circuit. By stepping down from the larger 1" male pipe thread to the smaller 1/2" female pipe thread, this fitting allows separate hydraulic components to be joined without mismatched line sizes, maintaining consistent fluid flow and system pressure. When a fitting like this cracks, strips, or develops thread wear, hydraulic fluid can leak at the connection point, causing pressure loss that directly affects the performance of hydraulically driven systems such as the blade drive on the RS8500D floor saw.

Part Details

Compatibility & Fitment

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.