Multiquip 12327 Suction Hose 3/4 100R4 11.5Lg

The Multiquip 12327 Suction Hose 3/4 100R4 11.5Lg is a genuine OEM component designed for the RX1575 walk-behind roller. This hose meets the original build specification for the RX1575, ensuring the correct inside diameter, hose rating, and length are matched exactly as Multiquip intended. As a genuine OEM part, 12327 carries the same quality standards as the hose installed at the factory, giving you confidence the replacement will seat, seal, and perform correctly. If your RX1575 is showing signs of suction loss, visible hose wear, or fluid draw issues, replacing the suction hose with the correct OEM part is the right first step.

Key Features

• OEM-Spec Hose Construction — Built to the 100R4 hose rating, confirming the correct pressure class and inner liner material for hydraulic suction service on the RX1575.
• Correct Length for Direct Installation — At 11.5Lg, this hose matches the original routing path on the RX1575, connecting to existing fittings without modification to hose ends or routing.
• Confirmed RX1575 Fitment — Sourced and validated for the Multiquip RX1575 walk-behind roller; use part number 12327 to confirm compatibility before ordering.
• Maintains Full Suction Integrity — A properly spec'd suction hose prevents air ingestion and flow restriction in the hydraulic circuit, keeping pump draw consistent and protecting downstream components.
• Genuine Multiquip OEM Part — Supplied by an authorized Multiquip parts dealer, this is not a generic substitute — part 12327 is the exact replacement Multiquip specifies for this application.

The suction hose is responsible for drawing hydraulic fluid from the reservoir into the pump. In a walk-behind roller like the RX1575, this line operates under negative pressure, which means even a small crack, collapse, or loose connection can introduce air into the hydraulic system — leading to cavitation, erratic roller behavior, or pump damage over time. Replacing a worn or damaged suction hose promptly with the correct 100R4-rated hose at the specified 11.5Lg length keeps fluid flow clean and consistent and protects the rest of the hydraulic circuit from secondary wear.

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.