Multiquip 16567 Parker H6-63 Male 3/4 FP Quick Disconnect Fitting

The Multiquip 16567 is a genuine OEM Parker H6-63 Male 3/4 FP Quick Disconnect Fitting designed for Whiteman ride-on roller screed models including the WRS5200DFPU, WRS5200, and WRSPUDF. As a direct OEM replacement, this fitting matches the original specification exactly, ensuring a secure hydraulic connection without modification to existing plumbing. DHS Equipment sources this part directly through authorized Multiquip supply channels, so you can trust you are receiving the correct component for your machine. Confirm part number 16567 against your equipment's parts manual before ordering to ensure proper fitment.

Key Features

• Genuine OEM Parker H6-63 Specification — Manufactured to the original Parker H6-63 standard, delivering the correct thread engagement and sealing performance required for hydraulic circuits on roller screed equipment.
• 3/4 FP Female Port Thread Interface — The 3/4 female pipe thread port connects directly to existing hydraulic lines on the WRS screed platform without reworking fittings or adapters.
• Confirmed Fitment for WRS Roller Screeds — Verified for the WRS5200DFPU, WRS5200, and WRSPUDF ride-on roller screed models, keeping your replacement on target the first time.
• Leak-Free Hydraulic Coupling — A properly seated quick disconnect fitting maintains full system pressure and prevents hydraulic fluid loss that can impair screed drive and roller function.
• Fast Field Replacement — Quick disconnect design allows coupling and decoupling of hydraulic lines without draining the full system, speeding up service turnaround on the job.

A quick disconnect fitting serves as a connectable interface point within a hydraulic circuit, allowing hydraulic lines to be joined or separated rapidly while maintaining a leak-resistant seal under pressure. On ride-on roller screeds like the WRS5200 and WRSPUDF, these fittings are critical to the hydraulic system that drives the screed's roller and propulsion functions. When a fitting cracks, strips, or fails to seal, hydraulic pressure drops, which can cause erratic roller behavior or loss of drive — making prompt replacement with the correct OEM part essential to keeping the screed performing consistently.

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.