The Multiquip 14751Z6L000 Valve Spring is a genuine OEM component designed for JWN24HTCSL series Whiteman ride-on power trowels and AR14H rollers. As a direct OEM replacement, this spring meets the original engineering specifications for tension and return force, ensuring the valve it controls seats and releases correctly under operating conditions. DHS Equipment stocks this part to keep your Multiquip equipment running as it was built to run. Confirm your model code against the fitment list before ordering to ensure a correct match.
Key Features
- Genuine OEM Tension Rating — Manufactured to the exact spring rate and free-length specification required by the original valve assembly, so seating force and return response remain consistent with design intent.
- Drop-In Valve Assembly Fit — Engineered to seat correctly within the original valve housing without shimming or modification, maintaining proper valve travel and sealing pressure.
- Confirmed Fitment — Compatible with JWN24HTCSL series Whiteman ride-on power trowels and AR14H rollers; verify your model code prior to purchase.
- Sustained Valve Function — A worn or fatigued valve spring causes inconsistent valve timing, pressure loss, and erratic machine response; replacing it restores predictable, controlled operation.
- Fuel System Integrity — Correct spring tension keeps the valve sealed against unintended fuel or fluid bypass, supporting safe and compliant machine operation.
A valve spring provides the return force that holds a valve closed against its seat and returns it to the closed position after each actuation cycle. Without sufficient spring tension, the valve cannot seal properly, leading to pressure bleed-off, inconsistent flow control, and potential fluid contamination between circuits. Over time, heat cycling and continuous compression fatigue the spring metal, reducing tension and causing the symptoms above — making timely replacement essential to restoring full valve performance.
Part Details
| Part Number | 14751Z6L000 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Valve Spring |
Compatibility & Fitment
| Name | Model |
|---|---|
| Whiteman Ride-On Power Trowels | JWN24HTCSL/HSCSL |
| Rollers | AR14H |
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.
